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<!doctype html>
Sphinx documentation for ReadTheDocs site
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<html>
Sphinx documentation for ReadTheDocs site
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>pyFTS.common package &#8212; pyFTS 1.7 documentation</title>
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<li class="nav-item nav-item-0"><a href="index.html">pyFTS 1.7 documentation</a> &#187;</li>
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<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body" role="main">
<div class="section" id="pyfts-common-package">
<h1>pyFTS.common package<a class="headerlink" href="#pyfts-common-package" title="Permalink to this headline"></a></h1>
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<div class="section" id="module-pyFTS.common">
<span id="module-contents"></span><h2>Module contents<a class="headerlink" href="#module-pyFTS.common" title="Permalink to this headline"></a></h2>
</div>
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<div class="section" id="submodules">
<h2>Submodules<a class="headerlink" href="#submodules" title="Permalink to this headline"></a></h2>
</div>
<div class="section" id="module-pyFTS.common.Composite">
<span id="pyfts-common-composite-module"></span><h2>pyFTS.common.Composite module<a class="headerlink" href="#module-pyFTS.common.Composite" title="Permalink to this headline"></a></h2>
<p>Composite Fuzzy Sets</p>
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<dt class="sig sig-object py" id="pyFTS.common.Composite.FuzzySet">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.Composite.</span></span><span class="sig-name descname"><span class="pre">FuzzySet</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">superset</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Composite.html#FuzzySet"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Composite.FuzzySet" title="Permalink to this definition"></a></dt>
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<dd><p>Bases: <a class="reference internal" href="#pyFTS.common.FuzzySet.FuzzySet" title="pyFTS.common.FuzzySet.FuzzySet"><code class="xref py py-class docutils literal notranslate"><span class="pre">pyFTS.common.FuzzySet.FuzzySet</span></code></a></p>
<p>Composite Fuzzy Set</p>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.Composite.FuzzySet.append">
<span class="sig-name descname"><span class="pre">append</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">mf</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Composite.html#FuzzySet.append"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Composite.FuzzySet.append" title="Permalink to this definition"></a></dt>
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<dd><p>Adds a new function to composition</p>
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mf</strong> – </p></li>
<li><p><strong>parameters</strong> – </p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
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</dd></dl>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.Composite.FuzzySet.append_set">
<span class="sig-name descname"><span class="pre">append_set</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">set</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Composite.html#FuzzySet.append_set"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Composite.FuzzySet.append_set" title="Permalink to this definition"></a></dt>
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<dd><p>Adds a new function to composition</p>
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>mf</strong> – </p></li>
<li><p><strong>parameters</strong> – </p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
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</dd></dl>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.Composite.FuzzySet.membership">
<span class="sig-name descname"><span class="pre">membership</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Composite.html#FuzzySet.membership"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Composite.FuzzySet.membership" title="Permalink to this definition"></a></dt>
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<dd><p>Calculate the membership value of a given input</p>
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>x</strong> – input value</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>membership value of x at this fuzzy set</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.Composite.FuzzySet.transform">
<span class="sig-name descname"><span class="pre">transform</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Composite.html#FuzzySet.transform"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Composite.FuzzySet.transform" title="Permalink to this definition"></a></dt>
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<dd><p>Preprocess the data point for non native types</p>
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>x</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>return a native type value for the structured type</p>
</dd>
</dl>
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</dd></dl>
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</dd></dl>
</div>
<div class="section" id="module-pyFTS.common.FLR">
<span id="pyfts-common-flr-module"></span><h2>pyFTS.common.FLR module<a class="headerlink" href="#module-pyFTS.common.FLR" title="Permalink to this headline"></a></h2>
<p>This module implements functions for Fuzzy Logical Relationship generation</p>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.FLR">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">FLR</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">LHS</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">RHS</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#FLR"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.FLR" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
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<p>Fuzzy Logical Relationship</p>
<p>Represents a temporal transition of the fuzzy set LHS on time t for the fuzzy set RHS on time t+1.</p>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.FLR.LHS">
<span class="sig-name descname"><span class="pre">LHS</span></span><a class="headerlink" href="#pyFTS.common.FLR.FLR.LHS" title="Permalink to this definition"></a></dt>
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<dd><p>Left Hand Side fuzzy set</p>
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</dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.FLR.RHS">
<span class="sig-name descname"><span class="pre">RHS</span></span><a class="headerlink" href="#pyFTS.common.FLR.FLR.RHS" title="Permalink to this definition"></a></dt>
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<dd><p>Right Hand Side fuzzy set</p>
</dd></dl>
</dd></dl>
<dl class="py class">
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<dt class="sig sig-object py" id="pyFTS.common.FLR.IndexedFLR">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">IndexedFLR</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">index</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">LHS</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">RHS</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#IndexedFLR"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.IndexedFLR" title="Permalink to this definition"></a></dt>
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<dd><p>Bases: <a class="reference internal" href="#pyFTS.common.FLR.FLR" title="pyFTS.common.FLR.FLR"><code class="xref py py-class docutils literal notranslate"><span class="pre">pyFTS.common.FLR.FLR</span></code></a></p>
<p>Season Indexed Fuzzy Logical Relationship</p>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.IndexedFLR.index">
<span class="sig-name descname"><span class="pre">index</span></span><a class="headerlink" href="#pyFTS.common.FLR.IndexedFLR.index" title="Permalink to this definition"></a></dt>
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<dd><p>seasonal index</p>
</dd></dl>
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</dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.generate_high_order_recurrent_flr">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">generate_high_order_recurrent_flr</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fuzzyData</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#generate_high_order_recurrent_flr"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.generate_high_order_recurrent_flr" title="Permalink to this definition"></a></dt>
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<dd><p>Create a ordered FLR set from a list of fuzzy sets with recurrence</p>
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>fuzzyData</strong> – ordered list of fuzzy sets</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>ordered list of FLR</p>
</dd>
</dl>
</dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.generate_indexed_flrs">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">generate_indexed_flrs</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">indexer</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">transformation</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">alpha_cut</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0.0</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#generate_indexed_flrs"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.generate_indexed_flrs" title="Permalink to this definition"></a></dt>
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<dd><p>Create a season-indexed ordered FLR set from a list of fuzzy sets with recurrence</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>sets</strong> – fuzzy sets</p></li>
<li><p><strong>indexer</strong> – seasonality indexer</p></li>
<li><p><strong>data</strong> – original data</p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>ordered list of FLR</p>
</dd>
</dl>
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</dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.FLR.generate_non_recurrent_flrs">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">generate_non_recurrent_flrs</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fuzzyData</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#generate_non_recurrent_flrs"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.generate_non_recurrent_flrs" title="Permalink to this definition"></a></dt>
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<dd><p>Create a ordered FLR set from a list of fuzzy sets without recurrence</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>fuzzyData</strong> – ordered list of fuzzy sets</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>ordered list of FLR</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.FLR.generate_recurrent_flrs">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FLR.</span></span><span class="sig-name descname"><span class="pre">generate_recurrent_flrs</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fuzzyData</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FLR.html#generate_recurrent_flrs"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FLR.generate_recurrent_flrs" title="Permalink to this definition"></a></dt>
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<dd><p>Create a ordered FLR set from a list of fuzzy sets with recurrence</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
standard_horizon feature included in FTS
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<dd class="field-odd"><ul class="simple">
<li><p><strong>fuzzyData</strong> – ordered list of fuzzy sets</p></li>
<li><p><strong>steps</strong> – the number of steps ahead on the right side of FLR</p></li>
</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>ordered list of FLR</p>
</dd>
</dl>
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</dd></dl>
</div>
<div class="section" id="module-pyFTS.common.FuzzySet">
<span id="pyfts-common-fuzzyset-module"></span><h2>pyFTS.common.FuzzySet module<a class="headerlink" href="#module-pyFTS.common.FuzzySet" title="Permalink to this headline"></a></h2>
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<dl class="py class">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">FuzzySet</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">name</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">mf</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">centroid</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">alpha</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">1.0</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#FuzzySet"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
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<p>Fuzzy Set</p>
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<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.Z">
<span class="sig-name descname"><span class="pre">Z</span></span><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.Z" title="Permalink to this definition"></a></dt>
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<dd><p>Partition function in respect to the membership function</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.alpha">
<span class="sig-name descname"><span class="pre">alpha</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></em><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.alpha" title="Permalink to this definition"></a></dt>
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<dd><p>The alpha cut value</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.centroid">
<span class="sig-name descname"><span class="pre">centroid</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></em><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.centroid" title="Permalink to this definition"></a></dt>
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<dd><p>The fuzzy set center of mass (or midpoint)</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.membership">
<span class="sig-name descname"><span class="pre">membership</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#FuzzySet.membership"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.membership" title="Permalink to this definition"></a></dt>
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<dd><p>Calculate the membership value of a given input</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>x</strong> – input value</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>membership value of x at this fuzzy set</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.mf">
<span class="sig-name descname"><span class="pre">mf</span></span><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.mf" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>The membership function</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.name">
<span class="sig-name descname"><span class="pre">name</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></em><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.name" title="Permalink to this definition"></a></dt>
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<dd><p>The fuzzy set name</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.parameters">
<span class="sig-name descname"><span class="pre">parameters</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></em><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.parameters" title="Permalink to this definition"></a></dt>
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<dd><p>The parameters of the membership function</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.partition_function">
<span class="sig-name descname"><span class="pre">partition_function</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">uod</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">nbins</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">100</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#FuzzySet.partition_function"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.partition_function" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Calculate the partition function over the membership function.</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>uod</strong> – </p></li>
<li><p><strong>nbins</strong> – </p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
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</dd></dl>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.transform">
<span class="sig-name descname"><span class="pre">transform</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#FuzzySet.transform"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.transform" title="Permalink to this definition"></a></dt>
Updating the documentation
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<dd><p>Preprocess the data point for non native types</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>x</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>return a native type value for the structured type</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.type">
<span class="sig-name descname"><span class="pre">type</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></em><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.type" title="Permalink to this definition"></a></dt>
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<dd><p>The fuzzy set type (common, composite, nonstationary, etc)</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.FuzzySet.variable">
<span class="sig-name descname"><span class="pre">variable</span></span><a class="headerlink" href="#pyFTS.common.FuzzySet.FuzzySet.variable" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>In multivariate time series, indicate for which variable this fuzzy set belogs</p>
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</dd></dl>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.check_bounds">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">check_bounds</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#check_bounds"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.check_bounds" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.check_bounds_index">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">check_bounds_index</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#check_bounds_index"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.check_bounds_index" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.fuzzyfy">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">fuzzyfy</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">partitioner</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#fuzzyfy"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.fuzzyfy" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A general method for fuzzyfication.</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – input value to be fuzzyfied</p></li>
<li><p><strong>partitioner</strong> – a trained pyFTS.partitioners.Partitioner object</p></li>
<li><p><strong>kwargs</strong> – dict, optional arguments</p></li>
<li><p><strong>alpha_cut</strong> – the minimal membership value to be considered on fuzzyfication (only for mode=’sets’)</p></li>
<li><p><strong>method</strong> – the fuzzyfication method (fuzzy: all fuzzy memberships, maximum: only the maximum membership)</p></li>
<li><p><strong>mode</strong> – the fuzzyfication mode (sets: return the fuzzy sets names, vector: return a vector with the membership</p></li>
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</ul>
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</dd>
</dl>
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<p>values for all fuzzy sets, both: return a list with tuples (fuzzy set, membership value) )
:returns a list with the fuzzyfied values, depending on the mode</p>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.fuzzyfy_instance">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">fuzzyfy_instance</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">inst</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.10)"><span class="pre">dict</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.Optional" title="(in Python v3.10)"><span class="pre">Optional</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#fuzzyfy_instance"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.fuzzyfy_instance" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Calculate the membership values for a data point given fuzzy sets</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>inst</strong> – data point</p></li>
<li><p><strong>fuzzy_sets</strong> – a dictionary where the key is the fuzzy set name and the value is the fuzzy set object.</p></li>
<li><p><strong>ordered_sets</strong> – a list with the fuzzy sets names ordered by their centroids.</p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>array of membership values</p>
</dd>
</dl>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.fuzzyfy_instances">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">fuzzyfy_instances</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.10)"><span class="pre">dict</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#fuzzyfy_instances"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.fuzzyfy_instances" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Calculate the membership values for a data point given fuzzy sets</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>inst</strong> – data point</p></li>
<li><p><strong>fuzzy_sets</strong> – a dictionary where the key is the fuzzy set name and the value is the fuzzy set object.</p></li>
<li><p><strong>ordered_sets</strong> – a list with the fuzzy sets names ordered by their centroids.</p></li>
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</ul>
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>array of membership values</p>
</dd>
</dl>
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</dd></dl>
Documentation update
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<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.fuzzyfy_series">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">fuzzyfy_series</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">method</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'maximum'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">alpha_cut</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0.0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#fuzzyfy_series"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.fuzzyfy_series" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd></dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.fuzzyfy_series_old">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">fuzzyfy_series_old</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">method</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'maximum'</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#fuzzyfy_series_old"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.fuzzyfy_series_old" title="Permalink to this definition"></a></dt>
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2018-08-30 09:05:29 +04:00
<dd></dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.get_fuzzysets">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">get_fuzzysets</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">inst</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.10)"><span class="pre">dict</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.Optional" title="(in Python v3.10)"><span class="pre">Optional</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">alpha_cut</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">0.0</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#get_fuzzysets"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.get_fuzzysets" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Return the fuzzy sets which membership value for a inst is greater than the alpha_cut</p>
Documentation update
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>inst</strong> – data point</p></li>
<li><p><strong>fuzzy_sets</strong> – a dictionary where the key is the fuzzy set name and the value is the fuzzy set object.</p></li>
<li><p><strong>ordered_sets</strong> – a list with the fuzzy sets names ordered by their centroids.</p></li>
<li><p><strong>alpha_cut</strong> – Minimal membership to be considered on fuzzyfication process</p></li>
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</ul>
Documentation update
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>array of membership values</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
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</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.get_maximum_membership_fuzzyset">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">get_maximum_membership_fuzzyset</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">inst</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#pyFTS.common.FuzzySet.FuzzySet" title="pyFTS.common.FuzzySet.FuzzySet"><span class="pre">pyFTS.common.FuzzySet.FuzzySet</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#get_maximum_membership_fuzzyset"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.get_maximum_membership_fuzzyset" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Fuzzify a data point, returning the fuzzy set with maximum membership value</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>inst</strong> – data point</p></li>
<li><p><strong>fuzzy_sets</strong> – a dictionary where the key is the fuzzy set name and the value is the fuzzy set object.</p></li>
<li><p><strong>ordered_sets</strong> – a list with the fuzzy sets names ordered by their centroids.</p></li>
Sphinx documentation for ReadTheDocs site
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</ul>
Documentation update
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</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>fuzzy set with maximum membership</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
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</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.get_maximum_membership_fuzzyset_index">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">get_maximum_membership_fuzzyset_index</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">inst</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#get_maximum_membership_fuzzyset_index"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.get_maximum_membership_fuzzyset_index" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
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<dd><p>Fuzzify a data point, returning the fuzzy set with maximum membership value</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>inst</strong> – data point</p></li>
<li><p><strong>fuzzy_sets</strong> – dict of fuzzy sets</p></li>
Sphinx documentation for ReadTheDocs site
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</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>fuzzy set with maximum membership</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
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</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.grant_bounds">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">grant_bounds</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ordered_sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#grant_bounds"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.grant_bounds" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
<dd></dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.FuzzySet.set_ordered">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.FuzzySet.</span></span><span class="sig-name descname"><span class="pre">set_ordered</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fuzzy_sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/FuzzySet.html#set_ordered"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.FuzzySet.set_ordered" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
<dd><p>Order a fuzzy set list by their centroids</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>fuzzy_sets</strong> – a dictionary where the key is the fuzzy set name and the value is the fuzzy set object.</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the fuzzy sets names ordered by their centroids.</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
</div>
<div class="section" id="module-pyFTS.common.Membership">
<span id="pyfts-common-membership-module"></span><h2>pyFTS.common.Membership module<a class="headerlink" href="#module-pyFTS.common.Membership" title="Permalink to this headline"></a></h2>
<p>Membership functions for Fuzzy Sets</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Membership.bellmf">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">bellmf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#bellmf"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.bellmf" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
<dd><p>Bell shaped membership function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – </p></li>
<li><p><strong>parameters</strong> – </p></li>
Sphinx documentation for ReadTheDocs site
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</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Membership.gaussmf">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">gaussmf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#gaussmf"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.gaussmf" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
<dd><p>Gaussian fuzzy membership function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – data point</p></li>
<li><p><strong>parameters</strong> – a list with 2 real values (mean and variance)</p></li>
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</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>the membership value of x given the parameters</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Membership.sigmf">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">sigmf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#sigmf"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.sigmf" title="Permalink to this definition"></a></dt>
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<dd><p>Sigmoid / Logistic membership function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – </p></li>
<li><p><strong>parameters</strong> – an list with 2 real values (smoothness and midpoint)</p></li>
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</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
</dl>
Updating the documentation
2019-02-13 20:13:36 +04:00
<p>:return</p>
Sphinx documentation for ReadTheDocs site
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</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Membership.singleton">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">singleton</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#singleton"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.singleton" title="Permalink to this definition"></a></dt>
Documentation update
2018-09-18 23:49:16 +04:00
<dd><p>Singleton membership function, a single value fuzzy function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – </p></li>
<li><p><strong>parameters</strong> – a list with one real value</p></li>
Documentation update
2018-09-18 23:49:16 +04:00
</ul>
Documentation update
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</dd>
</dl>
Documentation update
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<p>:returns</p>
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Membership.trapmf">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">trapmf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#trapmf"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.trapmf" title="Permalink to this definition"></a></dt>
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2018-08-30 09:05:29 +04:00
<dd><p>Trapezoidal fuzzy membership function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – data point</p></li>
<li><p><strong>parameters</strong> – a list with 4 real values</p></li>
Sphinx documentation for ReadTheDocs site
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</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>the membership value of x given the parameters</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Membership.trimf">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Membership.</span></span><span class="sig-name descname"><span class="pre">trimf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">x</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameters</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Membership.html#trimf"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Membership.trimf" title="Permalink to this definition"></a></dt>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
<dd><p>Triangular fuzzy membership function</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>x</strong> – data point</p></li>
<li><p><strong>parameters</strong> – a list with 3 real values</p></li>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</ul>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>the membership value of x given the parameters</p>
</dd>
</dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
</div>
<div class="section" id="module-pyFTS.common.SortedCollection">
<span id="pyfts-common-sortedcollection-module"></span><h2>pyFTS.common.SortedCollection module<a class="headerlink" href="#module-pyFTS.common.SortedCollection" title="Permalink to this headline"></a></h2>
Documentation update
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<dl class="py class">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.SortedCollection.</span></span><span class="sig-name descname"><span class="pre">SortedCollection</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">iterable</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
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<p>Sequence sorted by a key function.</p>
<p>SortedCollection() is much easier to work with than using bisect() directly.
It supports key functions like those use in sorted(), min(), and max().
The result of the key function call is saved so that keys can be searched
efficiently.</p>
<p>Instead of returning an insertion-point which can be hard to interpret, the
five find-methods return a specific item in the sequence. They can scan for
exact matches, the last item less-than-or-equal to a key, or the first item
greater-than-or-equal to a key.</p>
<p>Once found, an item’s ordinal position can be located with the index() method.
New items can be added with the insert() and insert_right() methods.
Old items can be deleted with the remove() method.</p>
<p>The usual sequence methods are provided to support indexing, slicing,
length lookup, clearing, copying, forward and reverse iteration, contains
checking, item counts, item removal, and a nice looking repr.</p>
<p>Finding and indexing are O(log n) operations while iteration and insertion
are O(n). The initial sort is O(n log n).</p>
<p>The key function is stored in the ‘key’ attibute for easy introspection or
so that you can assign a new key function (triggering an automatic re-sort).</p>
<p>In short, the class was designed to handle all of the common use cases for
bisect but with a simpler API and support for key functions.</p>
Fixing documentation and type hints
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<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="kn">from</span> <span class="nn">pprint</span> <span class="k">import</span> <span class="n">pprint</span>
<span class="gp">&gt;&gt;&gt; </span><span class="kn">from</span> <span class="nn">operator</span> <span class="k">import</span> <span class="n">itemgetter</span>
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</pre></div>
</div>
Documentation update
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<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span> <span class="o">=</span> <span class="n">SortedCollection</span><span class="p">(</span><span class="n">key</span><span class="o">=</span><span class="n">itemgetter</span><span class="p">(</span><span class="mi">2</span><span class="p">))</span>
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<span class="gp">&gt;&gt;&gt; </span><span class="k">for</span> <span class="n">record</span> <span class="ow">in</span> <span class="p">[</span>
<span class="gp">... </span> <span class="p">(</span><span class="s1">&#39;roger&#39;</span><span class="p">,</span> <span class="s1">&#39;young&#39;</span><span class="p">,</span> <span class="mi">30</span><span class="p">),</span>
<span class="gp">... </span> <span class="p">(</span><span class="s1">&#39;angela&#39;</span><span class="p">,</span> <span class="s1">&#39;jones&#39;</span><span class="p">,</span> <span class="mi">28</span><span class="p">),</span>
<span class="gp">... </span> <span class="p">(</span><span class="s1">&#39;bill&#39;</span><span class="p">,</span> <span class="s1">&#39;smith&#39;</span><span class="p">,</span> <span class="mi">22</span><span class="p">),</span>
<span class="gp">... </span> <span class="p">(</span><span class="s1">&#39;david&#39;</span><span class="p">,</span> <span class="s1">&#39;thomas&#39;</span><span class="p">,</span> <span class="mi">32</span><span class="p">)]:</span>
<span class="gp">... </span> <span class="n">s</span><span class="o">.</span><span class="n">insert</span><span class="p">(</span><span class="n">record</span><span class="p">)</span>
</pre></div>
</div>
Documentation update
2020-08-19 00:06:41 +04:00
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">pprint</span><span class="p">(</span><span class="nb">list</span><span class="p">(</span><span class="n">s</span><span class="p">))</span> <span class="c1"># show records sorted by age</span>
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<span class="go">[(&#39;bill&#39;, &#39;smith&#39;, 22),</span>
<span class="go"> (&#39;angela&#39;, &#39;jones&#39;, 28),</span>
<span class="go"> (&#39;roger&#39;, &#39;young&#39;, 30),</span>
<span class="go"> (&#39;david&#39;, &#39;thomas&#39;, 32)]</span>
</pre></div>
</div>
Documentation update
2020-08-19 00:06:41 +04:00
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">find_le</span><span class="p">(</span><span class="mi">29</span><span class="p">)</span> <span class="c1"># find oldest person aged 29 or younger</span>
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<span class="go">(&#39;angela&#39;, &#39;jones&#39;, 28)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">find_lt</span><span class="p">(</span><span class="mi">28</span><span class="p">)</span> <span class="c1"># find oldest person under 28</span>
<span class="go">(&#39;bill&#39;, &#39;smith&#39;, 22)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">find_gt</span><span class="p">(</span><span class="mi">28</span><span class="p">)</span> <span class="c1"># find youngest person over 28</span>
<span class="go">(&#39;roger&#39;, &#39;young&#39;, 30)</span>
</pre></div>
</div>
Documentation update
2020-08-19 00:06:41 +04:00
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">r</span> <span class="o">=</span> <span class="n">s</span><span class="o">.</span><span class="n">find_ge</span><span class="p">(</span><span class="mi">32</span><span class="p">)</span> <span class="c1"># find youngest person aged 32 or older</span>
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<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">r</span><span class="p">)</span> <span class="c1"># get the index of their record</span>
<span class="go">3</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="c1"># fetch the record at that index</span>
<span class="go">(&#39;david&#39;, &#39;thomas&#39;, 32)</span>
</pre></div>
</div>
Documentation update
2020-08-19 00:06:41 +04:00
<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">s</span><span class="o">.</span><span class="n">key</span> <span class="o">=</span> <span class="n">itemgetter</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> <span class="c1"># now sort by first name</span>
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<span class="gp">&gt;&gt;&gt; </span><span class="n">pprint</span><span class="p">(</span><span class="nb">list</span><span class="p">(</span><span class="n">s</span><span class="p">))</span>
<span class="go">[(&#39;angela&#39;, &#39;jones&#39;, 28),</span>
<span class="go"> (&#39;bill&#39;, &#39;smith&#39;, 22),</span>
<span class="go"> (&#39;david&#39;, &#39;thomas&#39;, 32),</span>
<span class="go"> (&#39;roger&#39;, &#39;young&#39;, 30)]</span>
</pre></div>
</div>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.around">
<span class="sig-name descname"><span class="pre">around</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.around"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.around" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.between">
<span class="sig-name descname"><span class="pre">between</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ge</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">le</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.between"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.between" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.clear">
<span class="sig-name descname"><span class="pre">clear</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.clear"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.clear" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.copy">
<span class="sig-name descname"><span class="pre">copy</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.copy"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.copy" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.count">
<span class="sig-name descname"><span class="pre">count</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">item</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.count"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.count" title="Permalink to this definition"></a></dt>
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<dd><p>Return number of occurrences of item</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.find">
<span class="sig-name descname"><span class="pre">find</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.find"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.find" title="Permalink to this definition"></a></dt>
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<dd><p>Return first item with a key == k. Raise ValueError if not found.</p>
</dd></dl>
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.find_ge">
<span class="sig-name descname"><span class="pre">find_ge</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.find_ge"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.find_ge" title="Permalink to this definition"></a></dt>
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<dd><p>Return first item with a key &gt;= equal to k. Raise ValueError if not found</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.find_gt">
<span class="sig-name descname"><span class="pre">find_gt</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.find_gt"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.find_gt" title="Permalink to this definition"></a></dt>
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<dd><p>Return first item with a key &gt; k. Raise ValueError if not found</p>
</dd></dl>
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.find_le">
<span class="sig-name descname"><span class="pre">find_le</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.find_le"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.find_le" title="Permalink to this definition"></a></dt>
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<dd><p>Return last item with a key &lt;= k. Raise ValueError if not found.</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.find_lt">
<span class="sig-name descname"><span class="pre">find_lt</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.find_lt"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.find_lt" title="Permalink to this definition"></a></dt>
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<dd><p>Return last item with a key &lt; k. Raise ValueError if not found.</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.index">
<span class="sig-name descname"><span class="pre">index</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">item</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.index"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.index" title="Permalink to this definition"></a></dt>
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<dd><p>Find the position of an item. Raise ValueError if not found.</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.insert">
<span class="sig-name descname"><span class="pre">insert</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">item</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.insert"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.insert" title="Permalink to this definition"></a></dt>
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<dd><p>Insert a new item. If equal keys are found, add to the left</p>
</dd></dl>
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.insert_right">
<span class="sig-name descname"><span class="pre">insert_right</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">item</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.insert_right"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.insert_right" title="Permalink to this definition"></a></dt>
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<dd><p>Insert a new item. If equal keys are found, add to the right</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.inside">
<span class="sig-name descname"><span class="pre">inside</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ge</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">le</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.inside"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.inside" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
Fixing documentation and type hints
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<dl class="py property">
<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.key">
<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">key</span></span><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.key" title="Permalink to this definition"></a></dt>
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<dd><p>key function</p>
</dd></dl>
Documentation update
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<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.SortedCollection.SortedCollection.remove">
<span class="sig-name descname"><span class="pre">remove</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">item</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/SortedCollection.html#SortedCollection.remove"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.SortedCollection.SortedCollection.remove" title="Permalink to this definition"></a></dt>
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<dd><p>Remove first occurence of item. Raise ValueError if not found</p>
</dd></dl>
</dd></dl>
</div>
Documentation update
2021-01-13 01:04:42 +04:00
<div class="section" id="module-pyFTS.common.Util">
<span id="pyfts-common-util-module"></span><h2>pyFTS.common.Util module<a class="headerlink" href="#module-pyFTS.common.Util" title="Permalink to this headline"></a></h2>
<p>Common facilities for pyFTS</p>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.current_milli_time">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">current_milli_time</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#pyFTS.common.Util.current_milli_time" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.draw_sets_on_axis">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">draw_sets_on_axis</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">axis</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">model</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">size</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#draw_sets_on_axis"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.draw_sets_on_axis" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.enumerate2">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">enumerate2</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">xs</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">start</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">step</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#enumerate2"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.enumerate2" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.load_env">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">load_env</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">file</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#load_env"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.load_env" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.load_obj">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">load_obj</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">file</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#load_obj"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.load_obj" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Load to memory an object stored filesystem. This function depends on Dill package</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>file</strong> – file name where the object is stored</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>object</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.persist_env">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">persist_env</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">file</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#persist_env"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.persist_env" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Persist an entire environment on file. This function depends on Dill package</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>file</strong> – file name to store the environment</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.persist_obj">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">persist_obj</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">obj</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#persist_obj"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.persist_obj" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Persist an object on filesystem. This function depends on Dill package</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>obj</strong> – object on memory</p></li>
<li><p><strong>file</strong> – file name to store the object</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.plot_compared_intervals_ahead">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_compared_intervals_ahead</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">original</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">models</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">colors</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">distributions</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">time_from</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">time_to</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">intervals</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">True</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">save</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tam</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">[20,</span> <span class="pre">5]</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resolution</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cmap</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'Blues'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">linewidth</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1.5</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_compared_intervals_ahead"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_compared_intervals_ahead" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot the forecasts of several one step ahead models, by point or by interval</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>original</strong> – Original time series data (list)</p></li>
<li><p><strong>models</strong> – List of models to compare</p></li>
<li><p><strong>colors</strong> – List of models colors</p></li>
<li><p><strong>distributions</strong> – True to plot a distribution</p></li>
<li><p><strong>time_from</strong> – index of data poit to start the ahead forecasting</p></li>
<li><p><strong>time_to</strong> – number of steps ahead to forecast</p></li>
<li><p><strong>interpol</strong> – Fill space between distribution plots</p></li>
<li><p><strong>save</strong> – Save the picture on file</p></li>
<li><p><strong>file</strong> – Filename to save the picture</p></li>
<li><p><strong>tam</strong> – Size of the picture</p></li>
<li><p><strong>resolution</strong> – </p></li>
<li><p><strong>cmap</strong> – Color map to be used on distribution plot</p></li>
<li><p><strong>option</strong> – Distribution type to be passed for models</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.Util.plot_density_rectange">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_density_rectange</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ax</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cmap</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">density</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fig</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resolution</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">time_from</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">time_to</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_density_rectange"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_density_rectange" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Auxiliar function to plot_compared_intervals_ahead</p>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.plot_distribution">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_distribution</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ax</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cmap</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">probabilitydist</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">fig</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">time_from</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">reference_data</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_distribution"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_distribution" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot forecasted ProbabilityDistribution objects on a matplotlib axis</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>ax</strong> – matplotlib axis</p></li>
<li><p><strong>cmap</strong> – matplotlib colormap name</p></li>
<li><p><strong>probabilitydist</strong> – list of ProbabilityDistribution objects</p></li>
<li><p><strong>fig</strong> – matplotlib figure</p></li>
<li><p><strong>time_from</strong> – starting time (on x axis) to begin the plots</p></li>
<li><p><strong>reference_data</strong> – </p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.Util.plot_distribution2">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_distribution2</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">probabilitydist</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_distribution2"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_distribution2" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot distributions in y-axis over the time (x-axis)</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>probabilitydist</strong> – the forecasted probability distributions to plot</p></li>
<li><p><strong>data</strong> – the original test sample</p></li>
<li><p><strong>start_at</strong> – the time index (inside of data) to start to plot the probability distributions</p></li>
<li><p><strong>ax</strong> – a matplotlib axis. If no value was provided a new axis is created.</p></li>
<li><p><strong>cmap</strong> – a matplotlib colormap name, the default value is ‘Blues’</p></li>
<li><p><strong>quantiles</strong> – the list of quantiles intervals to plot, e. g. [.05, .25, .75, .95]</p></li>
<li><p><strong>median</strong> – a boolean value indicating if the median value will be plot.</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.plot_distribution_tiled">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_distribution_tiled</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">distributions</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">rows</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">5</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">cols</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">5</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">index</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">axis</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">size</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">[10,</span> <span class="pre">20]</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_distribution_tiled"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_distribution_tiled" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot one distribution individually in each axis, with probability in y-axis and UoD on x-axis</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>distributions</strong> – </p></li>
<li><p><strong>data</strong> – </p></li>
<li><p><strong>rows</strong> – </p></li>
<li><p><strong>cols</strong> – </p></li>
<li><p><strong>index</strong> – </p></li>
<li><p><strong>axis</strong> – </p></li>
<li><p><strong>size</strong> – </p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.plot_interval">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_interval</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">axis</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">intervals</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">order</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">label</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">color</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'red'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">typeonlegend</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ls</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'-'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">linewidth</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_interval"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_interval" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot forecasted intervals on matplotlib</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>axis</strong> – matplotlib axis</p></li>
<li><p><strong>intervals</strong> – list of forecasted intervals</p></li>
<li><p><strong>order</strong> – order of the model that create the forecasts</p></li>
<li><p><strong>label</strong> – figure label</p></li>
<li><p><strong>color</strong> – matplotlib color name</p></li>
<li><p><strong>typeonlegend</strong> – </p></li>
<li><p><strong>ls</strong> – matplotlib line style</p></li>
<li><p><strong>linewidth</strong> – matplotlib width</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.plot_interval2">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_interval2</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">intervals</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_interval2"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_interval2" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot forecasted intervals on matplotlib</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>intervals</strong> – list of forecasted intervals</p></li>
<li><p><strong>data</strong> – the original test sample</p></li>
<li><p><strong>start_at</strong> – the time index (inside of data) to start to plot the intervals</p></li>
<li><p><strong>label</strong> – figure label</p></li>
<li><p><strong>color</strong> – matplotlib color name</p></li>
<li><p><strong>typeonlegend</strong> – </p></li>
<li><p><strong>ls</strong> – matplotlib line style</p></li>
<li><p><strong>linewidth</strong> – matplotlib width</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.plot_probability_distributions">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_probability_distributions</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">pmfs</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lcolors</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tam</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">[15,</span> <span class="pre">7]</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_probability_distributions"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_probability_distributions" title="Permalink to this definition"></a></dt>
Documentation update
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<dd></dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.plot_rules">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">plot_rules</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">model</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">size</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">[5,</span> <span class="pre">5]</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">axis</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">rules_by_axis</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">columns</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">1</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#plot_rules"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.plot_rules" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Plot the FLRG rules of a FTS model on a matplotlib axis</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>model</strong> – FTS model</p></li>
<li><p><strong>size</strong> – figure size</p></li>
<li><p><strong>axis</strong> – matplotlib axis</p></li>
<li><p><strong>rules_by_axis</strong> – number of rules plotted by column</p></li>
<li><p><strong>columns</strong> – number of columns</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.show_and_save_image">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">show_and_save_image</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fig</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">flag</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lgd</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#show_and_save_image"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.show_and_save_image" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Show and image and save on file</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>fig</strong> – Matplotlib Figure object</p></li>
<li><p><strong>file</strong> – filename to save the picture</p></li>
<li><p><strong>flag</strong> – if True the image will be saved</p></li>
<li><p><strong>lgd</strong> – legend</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.Util.sliding_window">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">sliding_window</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">windowsize</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">train</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0.8</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">inc</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0.1</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#sliding_window"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.sliding_window" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Sliding window method of cross validation for time series</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – the entire dataset</p></li>
<li><p><strong>windowsize</strong> – window size</p></li>
<li><p><strong>train</strong> – percentual of the window size will be used for training the models</p></li>
<li><p><strong>inc</strong> – percentual of data used for slide the window</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>window count, training set, test set</p>
</dd>
</dl>
</dd></dl>
<dl class="py function">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.Util.uniquefilename">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.Util.</span></span><span class="sig-name descname"><span class="pre">uniquefilename</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">name</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/Util.html#uniquefilename"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.Util.uniquefilename" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</div>
Smooting transformations
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<div class="section" id="module-pyFTS.common.flrg">
<span id="pyfts-common-flrg-module"></span><h2>pyFTS.common.flrg module<a class="headerlink" href="#module-pyFTS.common.flrg" title="Permalink to this headline"></a></h2>
<dl class="py class">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.flrg.</span></span><span class="sig-name descname"><span class="pre">FLRG</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">order</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
Smooting transformations
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<p>Fuzzy Logical Relationship Group</p>
<p>Group a set of FLR’s with the same LHS. Represents the temporal patterns for time t+1 (the RHS fuzzy sets)
when the LHS pattern is identified on time t.</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py attribute">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.LHS">
<span class="sig-name descname"><span class="pre">LHS</span></span><a class="headerlink" href="#pyFTS.common.flrg.FLRG.LHS" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Left Hand Side of the rule</p>
Documentation update
2020-08-19 00:06:41 +04:00
</dd></dl>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.RHS">
<span class="sig-name descname"><span class="pre">RHS</span></span><a class="headerlink" href="#pyFTS.common.flrg.FLRG.RHS" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Right Hand Side of the rule</p>
Documentation update
2020-08-19 00:06:41 +04:00
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.append_rhs">
<span class="sig-name descname"><span class="pre">append_rhs</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">set</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.append_rhs"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.append_rhs" title="Permalink to this definition"></a></dt>
New benchmarks.Tests module; Improvements on forecast_ahead_* function; Documentation update
2019-06-06 18:04:20 +04:00
<dd></dd></dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_key">
<span class="sig-name descname"><span class="pre">get_key</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_key"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_key" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Returns a unique identifier for this FLRG</p>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_lower">
<span class="sig-name descname"><span class="pre">get_lower</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_lower"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_lower" title="Permalink to this definition"></a></dt>
Smooting transformations
2021-01-13 00:40:21 +04:00
<dd><p>Returns the lower bound value for the RHS fuzzy sets</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
Smooting transformations
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<dd class="field-odd"><p><strong>sets</strong> – fuzzy sets</p>
Documentation update
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</dd>
<dt class="field-even">Returns</dt>
Smooting transformations
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<dd class="field-even"><p>lower bound value</p>
Documentation update
2020-08-19 00:06:41 +04:00
</dd>
</dl>
Updating documentation
2018-12-12 00:27:18 +04:00
</dd></dl>
step_to parameter in predict function
2020-11-23 22:25:14 +04:00
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_membership">
<span class="sig-name descname"><span class="pre">get_membership</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_membership"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_membership" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Returns the membership value of the FLRG for the input data</p>
step_to parameter in predict function
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<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
Smooting transformations
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<li><p><strong>data</strong> – input data</p></li>
<li><p><strong>sets</strong> – fuzzy sets</p></li>
step_to parameter in predict function
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</ul>
</dd>
<dt class="field-even">Returns</dt>
Smooting transformations
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<dd class="field-even"><p>the membership value</p>
step_to parameter in predict function
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</dd>
</dl>
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_midpoint">
<span class="sig-name descname"><span class="pre">get_midpoint</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_midpoint"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_midpoint" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Returns the midpoint value for the RHS fuzzy sets</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
Smooting transformations
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<dd class="field-odd"><p><strong>sets</strong> – fuzzy sets</p>
Documentation update
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</dd>
<dt class="field-even">Returns</dt>
Smooting transformations
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<dd class="field-even"><p>the midpoint value</p>
Documentation update
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</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_midpoints">
<span class="sig-name descname"><span class="pre">get_midpoints</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_midpoints"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_midpoints" title="Permalink to this definition"></a></dt>
Documentation update
2020-08-19 00:06:41 +04:00
<dd></dd></dl>
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.get_upper">
<span class="sig-name descname"><span class="pre">get_upper</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sets</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.get_upper"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.get_upper" title="Permalink to this definition"></a></dt>
Smooting transformations
2021-01-13 00:40:21 +04:00
<dd><p>Returns the upper bound value for the RHS fuzzy sets</p>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
Smooting transformations
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<dd class="field-odd"><p><strong>sets</strong> – fuzzy sets</p>
Documentation update
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</dd>
<dt class="field-even">Returns</dt>
Smooting transformations
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<dd class="field-even"><p>upper bound value</p>
Documentation update
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</dd>
</dl>
Single partitioner; documentation update
2018-12-13 01:35:02 +04:00
</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py attribute">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.order">
<span class="sig-name descname"><span class="pre">order</span></span><a class="headerlink" href="#pyFTS.common.flrg.FLRG.order" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd><p>Number of lags on LHS</p>
standard_horizon feature included in FTS
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</dd></dl>
Documentation update
2020-08-19 00:06:41 +04:00
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.flrg.FLRG.reset_calculated_values">
<span class="sig-name descname"><span class="pre">reset_calculated_values</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/flrg.html#FLRG.reset_calculated_values"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.flrg.FLRG.reset_calculated_values" title="Permalink to this definition"></a></dt>
Smooting transformations
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<dd></dd></dl>
Sphinx documentation for ReadTheDocs site
2018-08-30 09:05:29 +04:00
</dd></dl>
Smooting transformations
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</div>
Documentation update
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<div class="section" id="module-pyFTS.common.fts">
<span id="pyfts-common-fts-module"></span><h2>pyFTS.common.fts module<a class="headerlink" href="#module-pyFTS.common.fts" title="Permalink to this headline"></a></h2>
<dl class="py class">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.fts.FTS">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.fts.</span></span><span class="sig-name descname"><span class="pre">FTS</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
Documentation update
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<p>Fuzzy Time Series object model</p>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.alpha_cut">
<span class="sig-name descname"><span class="pre">alpha_cut</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.alpha_cut" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A float with the minimal membership to be considered on fuzzyfication process</p>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.append_log">
<span class="sig-name descname"><span class="pre">append_log</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">operation</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.append_log"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.append_log" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.append_rule">
<span class="sig-name descname"><span class="pre">append_rule</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">flrg</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.append_rule"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.append_rule" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Append FLRG rule to the model</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>flrg</strong> – rule</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.append_transformation">
<span class="sig-name descname"><span class="pre">append_transformation</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">transformation</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.append_transformation"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.append_transformation" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.apply_inverse_transformations">
<span class="sig-name descname"><span class="pre">apply_inverse_transformations</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">params</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.apply_inverse_transformations"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.apply_inverse_transformations" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Apply the data transformations for data postprocessing</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – input data</p></li>
<li><p><strong>params</strong> – transformation parameters</p></li>
<li><p><strong>updateUoD</strong> – </p></li>
<li><p><strong>kwargs</strong> – </p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>postprocessed data</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.apply_transformations">
<span class="sig-name descname"><span class="pre">apply_transformations</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">params</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">updateUoD</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.apply_transformations"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.apply_transformations" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Apply the data transformations for data preprocessing</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – input data</p></li>
<li><p><strong>params</strong> – transformation parameters</p></li>
<li><p><strong>updateUoD</strong> – </p></li>
<li><p><strong>kwargs</strong> – </p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>preprocessed data</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.auto_update">
<span class="sig-name descname"><span class="pre">auto_update</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.auto_update" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>A boolean value indicating that model is incremental</p>
</dd></dl>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.benchmark_only">
<span class="sig-name descname"><span class="pre">benchmark_only</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.benchmark_only" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>A boolean value indicating a façade for external (non-FTS) model used on benchmarks or ensembles.</p>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.clip_uod">
<span class="sig-name descname"><span class="pre">clip_uod</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ndata</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.clip_uod"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.clip_uod" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd></dd></dl>
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.clone_parameters">
<span class="sig-name descname"><span class="pre">clone_parameters</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">model</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.clone_parameters"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.clone_parameters" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Import the parameters values from other model</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>model</strong> – a model to clone the parameters</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.detail">
<span class="sig-name descname"><span class="pre">detail</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.detail" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A string with the model detailed information</p>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.fit">
<span class="sig-name descname"><span class="pre">fit</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ndata</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.fit"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.fit" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Fit the model’s parameters based on the training data.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>ndata</strong> – training time series data</p></li>
<li><p><strong>kwargs</strong> – </p></li>
<li><p><strong>num_batches</strong> – split the training data in num_batches to save memory during the training process</p></li>
<li><p><strong>save_model</strong> – save final model on disk</p></li>
<li><p><strong>batch_save</strong> – save the model between each batch</p></li>
<li><p><strong>file_path</strong> – path to save the model</p></li>
<li><p><strong>distributed</strong> – boolean, indicate if the training procedure will be distributed in a dispy cluster</p></li>
<li><p><strong>nodes</strong> – a list with the dispy cluster nodes addresses</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.flrgs">
<span class="sig-name descname"><span class="pre">flrgs</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.10)"><span class="pre">dict</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.flrgs" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>The list of Fuzzy Logical Relationship Groups - FLRG</p>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast">
<span class="sig-name descname"><span class="pre">forecast</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Point forecast one step ahead</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>kwargs</strong> – model specific parameters</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the forecasted values</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_ahead">
<span class="sig-name descname"><span class="pre">forecast_ahead</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_ahead"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_ahead" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Point forecast from 1 to H steps ahead, where H is given by the steps parameter</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>steps</strong> – the number of steps ahead to forecast (default: 1)</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default: 0)</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the forecasted values</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_ahead_distribution">
<span class="sig-name descname"><span class="pre">forecast_ahead_distribution</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_ahead_distribution"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_ahead_distribution" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Probabilistic forecast from 1 to H steps ahead, where H is given by the steps parameter</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>steps</strong> – the number of steps ahead to forecast</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default: 0)</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the forecasted Probability Distributions</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
2022-04-10 21:32:24 +04:00
<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_ahead_interval">
<span class="sig-name descname"><span class="pre">forecast_ahead_interval</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_ahead_interval"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_ahead_interval" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Interval forecast from 1 to H steps ahead, where H is given by the steps parameter</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>steps</strong> – the number of steps ahead to forecast</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default: 0)</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the forecasted intervals</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_ahead_multivariate">
<span class="sig-name descname"><span class="pre">forecast_ahead_multivariate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">steps</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">pandas.core.frame.DataFrame</span></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_ahead_multivariate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_ahead_multivariate" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Multivariate forecast n step ahead</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – Pandas dataframe with one column for each variable and with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>steps</strong> – the number of steps ahead to forecast</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default: 0)</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a Pandas Dataframe object representing the forecasted values for each variable</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_distribution">
<span class="sig-name descname"><span class="pre">forecast_distribution</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_distribution"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_distribution" title="Permalink to this definition"></a></dt>
Documentation update
2021-01-13 01:04:42 +04:00
<dd><p>Probabilistic forecast one step ahead</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>kwargs</strong> – model specific parameters</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with probabilistic.ProbabilityDistribution objects representing the forecasted Probability Distributions</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
Fixing documentation and type hints
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_interval">
<span class="sig-name descname"><span class="pre">forecast_interval</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_interval"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_interval" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Interval forecast one step ahead</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>kwargs</strong> – model specific parameters</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the prediction intervals</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_multivariate">
<span class="sig-name descname"><span class="pre">forecast_multivariate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">pandas.core.frame.DataFrame</span></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_multivariate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_multivariate" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Multivariate forecast one step ahead</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – Pandas dataframe with one column for each variable and with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>kwargs</strong> – model specific parameters</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a Pandas Dataframe object representing the forecasted values for each variable</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.forecast_step">
<span class="sig-name descname"><span class="pre">forecast_step</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">step</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.forecast_step"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.forecast_step" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Point forecast for H steps ahead, where H is given by the step parameter</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series data with the minimal length equal to the max_lag of the model</p></li>
<li><p><strong>step</strong> – the forecasting horizon (default: 1)</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default: 0)</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a list with the forecasted values</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.fuzzy">
<span class="sig-name descname"><span class="pre">fuzzy</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.10)"><span class="pre">dict</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.fuzzy"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.fuzzy" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Fuzzify a data point</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>data</strong> – data point</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>maximum membership fuzzy set</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.get_UoD">
<span class="sig-name descname"><span class="pre">get_UoD</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#set" title="(in Python v3.10)"><span class="pre">set</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.get_UoD"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.get_UoD" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Returns the interval of the known bounds of the universe of discourse (UoD), i. e.,
the known minimum and maximum values of the time series.</p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>A set with the lower and the upper bounds of the UoD</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.has_interval_forecasting">
<span class="sig-name descname"><span class="pre">has_interval_forecasting</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.has_interval_forecasting" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model supports interval forecasting, default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.has_point_forecasting">
<span class="sig-name descname"><span class="pre">has_point_forecasting</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.has_point_forecasting" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model supports point forecasting, default: True</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.has_probability_forecasting">
<span class="sig-name descname"><span class="pre">has_probability_forecasting</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.has_probability_forecasting" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model support probabilistic forecasting, default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.has_seasonality">
<span class="sig-name descname"><span class="pre">has_seasonality</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.has_seasonality" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model supports seasonal indexers, default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.indexer">
<span class="sig-name descname"><span class="pre">indexer</span></span><a class="headerlink" href="#pyFTS.common.fts.FTS.indexer" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>An pyFTS.models.seasonal.Indexer object for indexing the time series data</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.is_clustered">
<span class="sig-name descname"><span class="pre">is_clustered</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.is_clustered" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model support multivariate time series (Pandas DataFrame), but works like
a monovariate method, default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.is_high_order">
<span class="sig-name descname"><span class="pre">is_high_order</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.is_high_order" title="Permalink to this definition"></a></dt>
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<dd><p>A boolean value indicating if the model support orders greater than 1, default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.is_multivariate">
<span class="sig-name descname"><span class="pre">is_multivariate</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.is_multivariate" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A boolean value indicating if the model support multivariate time series (Pandas DataFrame), default: False</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.is_time_variant">
<span class="sig-name descname"><span class="pre">is_time_variant</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.is_time_variant" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A boolean value indicating if this model is time variant</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.is_wrapper">
<span class="sig-name descname"><span class="pre">is_wrapper</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.is_wrapper" title="Permalink to this definition"></a></dt>
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<dd><p>Indicates that this model is a wrapper for other(s) method(s)</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.lags">
<span class="sig-name descname"><span class="pre">lags</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a><span class="p"><span class="pre">]</span></span></em><a class="headerlink" href="#pyFTS.common.fts.FTS.lags" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>The list of lag indexes for high order models</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.len_total">
<span class="sig-name descname"><span class="pre">len_total</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.len_total"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.len_total" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Total length of the model, adding the number of terms in all rules</p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.log">
<span class="sig-name descname"><span class="pre">log</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">pd.DataFrame</span></em><a class="headerlink" href="#pyFTS.common.fts.FTS.log" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.max_lag">
<span class="sig-name descname"><span class="pre">max_lag</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.max_lag" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A integer indicating the largest lag used by the model. This value also indicates the minimum number of past lags
needed to forecast a single step ahead</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.merge">
<span class="sig-name descname"><span class="pre">merge</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">model</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.merge"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.merge" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Merge the FLRG rules from other model</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>model</strong> – source model</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.min_order">
<span class="sig-name descname"><span class="pre">min_order</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.min_order" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>In high order models, this integer value indicates the minimal order supported for the model, default: 1</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.name">
<span class="sig-name descname"><span class="pre">name</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.name" title="Permalink to this definition"></a></dt>
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<dd><p>A string with the model name</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.offset">
<span class="sig-name descname"><span class="pre">offset</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></span></span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.offset"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.offset" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>Returns the number of lags to skip in the input test data in order to synchronize it with
the forecasted values given by the predict function. This is necessary due to the order of the
model, among other parameters.</p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>An integer with the number of lags to skip</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.order">
<span class="sig-name descname"><span class="pre">order</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.order" title="Permalink to this definition"></a></dt>
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<dd><p>A integer with the model order (number of past lags are used on forecasting)</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.original_max">
<span class="sig-name descname"><span class="pre">original_max</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.original_max" title="Permalink to this definition"></a></dt>
Documentation update
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<dd><p>A float with the upper limit of the Universe of Discourse, the maximal value found on training data</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.original_min">
<span class="sig-name descname"><span class="pre">original_min</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#float" title="(in Python v3.10)"><span class="pre">float</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.original_min" title="Permalink to this definition"></a></dt>
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<dd><p>A float with the lower limit of the Universe of Discourse, the minimal value found on training data</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.partitioner">
<span class="sig-name descname"><span class="pre">partitioner</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference internal" href="pyFTS.partitioners.html#pyFTS.partitioners.partitioner.Partitioner" title="pyFTS.partitioners.partitioner.Partitioner"><span class="pre">partitioner.Partitioner</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.partitioner" title="Permalink to this definition"></a></dt>
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<dd><p>A pyFTS.partitioners.Partitioner object with the Universe of Discourse partitioner used on the model. This is a mandatory dependecy.</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.predict">
<span class="sig-name descname"><span class="pre">predict</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.predict"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.predict" title="Permalink to this definition"></a></dt>
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<dd><p>Forecast using trained model</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – time series with minimal length to the order of the model</p></li>
<li><p><strong>type</strong> – the forecasting type, one of these values: point(default), interval, distribution or multivariate.</p></li>
<li><p><strong>steps_ahead</strong> – The forecasting path H, i. e., tell the model to forecast from t+1 to t+H.</p></li>
<li><p><strong>step_to</strong> – The forecasting step H, i. e., tell the model to forecast to t+H for each input sample</p></li>
<li><p><strong>start_at</strong> – in the multi step forecasting, the index of the data where to start forecasting (default value: 0)</p></li>
<li><p><strong>distributed</strong> – boolean, indicate if the forecasting procedure will be distributed in a dispy cluster (default value: False)</p></li>
<li><p><strong>nodes</strong> – a list with the dispy cluster nodes addresses</p></li>
<li><p><strong>explain</strong> – try to explain, step by step, the one-step-ahead point forecasting result given the input data. (default value: False)</p></li>
<li><p><strong>generators</strong> – for multivariate methods on multi step ahead forecasting, generators is a dict where the keys
are the dataframe columun names (except the target_variable) and the values are lambda functions that
accept one value (the actual value of the variable) and return the next value or trained FTS
models that accept the actual values and forecast new ones.</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>a numpy array with the forecasted data</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.reset_calculated_values">
<span class="sig-name descname"><span class="pre">reset_calculated_values</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.reset_calculated_values"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.reset_calculated_values" title="Permalink to this definition"></a></dt>
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<dd><p>Reset all pre-calculated values on the FLRG’s</p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p></p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.shortname">
<span class="sig-name descname"><span class="pre">shortname</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><span class="pre">str</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.shortname" title="Permalink to this definition"></a></dt>
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<dd><p>A string with a short name or alias for the model</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.standard_horizon">
<span class="sig-name descname"><span class="pre">standard_horizon</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><span class="pre">int</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.standard_horizon" title="Permalink to this definition"></a></dt>
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<dd><p>Standard forecasting horizon (Default: 1)</p>
</dd></dl>
<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.train">
<span class="sig-name descname"><span class="pre">train</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">data</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/fts.html#FTS.train"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.fts.FTS.train" title="Permalink to this definition"></a></dt>
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<dd><p>Method specific parameter fitting</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>data</strong> – training time series data</p></li>
<li><p><strong>kwargs</strong> – Method specific parameters</p></li>
</ul>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.transformations">
<span class="sig-name descname"><span class="pre">transformations</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a><span class="p"><span class="pre">[</span></span><a class="reference internal" href="pyFTS.common.transformations.html#pyFTS.common.transformations.transformation.Transformation" title="pyFTS.common.transformations.transformation.Transformation"><span class="pre">transformation.Transformation</span></a><span class="p"><span class="pre">]</span></span></em><a class="headerlink" href="#pyFTS.common.fts.FTS.transformations" title="Permalink to this definition"></a></dt>
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<dd><p>A list with the data transformations (common.Transformations) applied on model pre and post processing, default: []</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.transformations_param">
<span class="sig-name descname"><span class="pre">transformations_param</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)"><span class="pre">list</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.transformations_param" title="Permalink to this definition"></a></dt>
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<dd><p>A list with the specific parameters for each data transformation</p>
</dd></dl>
<dl class="py attribute">
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<dt class="sig sig-object py" id="pyFTS.common.fts.FTS.uod_clip">
<span class="sig-name descname"><span class="pre">uod_clip</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)"><span class="pre">bool</span></a></em><a class="headerlink" href="#pyFTS.common.fts.FTS.uod_clip" title="Permalink to this definition"></a></dt>
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<dd><p>Flag indicating if the test data will be clipped inside the training Universe of Discourse</p>
</dd></dl>
</dd></dl>
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</div>
<div class="section" id="module-pyFTS.common.tree">
<span id="pyfts-common-tree-module"></span><h2>pyFTS.common.tree module<a class="headerlink" href="#module-pyFTS.common.tree" title="Permalink to this headline"></a></h2>
<p>Tree data structure</p>
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<dl class="py class">
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTree">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.tree.</span></span><span class="sig-name descname"><span class="pre">FLRGTree</span></span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTree"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTree" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
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<p>Represents a FLRG set with a tree structure</p>
</dd></dl>
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<dl class="py class">
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTreeNode">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">pyFTS.common.tree.</span></span><span class="sig-name descname"><span class="pre">FLRGTreeNode</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTreeNode"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTreeNode" title="Permalink to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.10)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
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<p>Tree node for</p>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTreeNode.appendChild">
<span class="sig-name descname"><span class="pre">appendChild</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">child</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTreeNode.appendChild"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTreeNode.appendChild" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTreeNode.getChildren">
<span class="sig-name descname"><span class="pre">getChildren</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTreeNode.getChildren"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTreeNode.getChildren" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTreeNode.getStr">
<span class="sig-name descname"><span class="pre">getStr</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">k</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTreeNode.getStr"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTreeNode.getStr" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dl class="py method">
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<dt class="sig sig-object py" id="pyFTS.common.tree.FLRGTreeNode.paths">
<span class="sig-name descname"><span class="pre">paths</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">acc</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">[]</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#FLRGTreeNode.paths"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.FLRGTreeNode.paths" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.tree.build_tree_without_order">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.tree.</span></span><span class="sig-name descname"><span class="pre">build_tree_without_order</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">node</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lags</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">level</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#build_tree_without_order"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.build_tree_without_order" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="pyFTS.common.tree.flat">
<span class="sig-prename descclassname"><span class="pre">pyFTS.common.tree.</span></span><span class="sig-name descname"><span class="pre">flat</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dados</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/pyFTS/common/tree.html#flat"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#pyFTS.common.tree.flat" title="Permalink to this definition"></a></dt>
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<dd></dd></dl>
</div>
</div>
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<div class="clearer"></div>
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<div>
<h3><a href="index.html">Table of Contents</a></h3>
<ul>
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<li><a class="reference internal" href="#">pyFTS.common package</a><ul>
<li><a class="reference internal" href="#module-pyFTS.common">Module contents</a></li>
<li><a class="reference internal" href="#submodules">Submodules</a></li>
<li><a class="reference internal" href="#module-pyFTS.common.Composite">pyFTS.common.Composite module</a></li>
<li><a class="reference internal" href="#module-pyFTS.common.FLR">pyFTS.common.FLR module</a></li>
<li><a class="reference internal" href="#module-pyFTS.common.FuzzySet">pyFTS.common.FuzzySet module</a></li>
<li><a class="reference internal" href="#module-pyFTS.common.Membership">pyFTS.common.Membership module</a></li>
<li><a class="reference internal" href="#module-pyFTS.common.SortedCollection">pyFTS.common.SortedCollection module</a></li>
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<li><a class="reference internal" href="#module-pyFTS.common.Util">pyFTS.common.Util module</a></li>
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<li><a class="reference internal" href="#module-pyFTS.common.flrg">pyFTS.common.flrg module</a></li>
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<li><a class="reference internal" href="#module-pyFTS.common.fts">pyFTS.common.fts module</a></li>
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<li><a class="reference internal" href="#module-pyFTS.common.tree">pyFTS.common.tree module</a></li>
</ul>
</li>
</ul>
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title="next chapter">pyFTS.common.transformations package</a></p>
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