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Update portugalian on russian

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Антон Скалкин 2024-08-07 10:26:07 +04:00
parent c24ebe6b81
commit 78e63aaa63
1 changed files with 5 additions and 5 deletions
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10
pyFTS/partitioners/CMeans.py
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@ -15,14 +15,14 @@ def distance(x, y):
def c_means(k, dados, tam): def c_means(k, dados, tam):
# Inicializa as centróides escolhendo elementos aleatórios dos conjuntos # Инициализирует центроиды, выбирая случайные элементы из множества
centroides = [dados[rnd.randint(0, len(dados)-1)] for kk in range(0, k)] centroides = [dados[rnd.randint(0, len(dados)-1)] for kk in range(0, k)]
grupos = [-1 for x in range(0, len(dados))] grupos = [-1 for x in range(0, len(dados))]
it_semmodificacao = 0 it_semmodificacao = 0
# para cada instância # для каждого экземпляра
iteracoes = 0 iteracoes = 0
while iteracoes < 1000 and it_semmodificacao < 10: while iteracoes < 1000 and it_semmodificacao < 10:
inst_count = 0 inst_count = 0
@ -31,7 +31,7 @@ def c_means(k, dados, tam):
for instancia in dados: for instancia in dados:
# verifica a distância para cada centroide # проверяет расстояние до каждого центроида
grupo_count = 0 grupo_count = 0
dist = 10000 dist = 10000
@ -41,7 +41,7 @@ def c_means(k, dados, tam):
tmp = distance(instancia, grupo) tmp = distance(instancia, grupo)
if tmp < dist: if tmp < dist:
dist = tmp dist = tmp
# associa a a centroide de menor distância à instância # ассоциирует центроид с наименьшим расстоянием до экземпляра
grupos[inst_count] = grupo_count grupos[inst_count] = grupo_count
grupo_count = grupo_count + 1 grupo_count = grupo_count + 1
@ -55,7 +55,7 @@ def c_means(k, dados, tam):
else: else:
it_semmodificacao = 0 it_semmodificacao = 0
# atualiza cada centroide com base nos valores médios de todas as instâncias à ela associadas # обновляет каждый центроид на основе средних значений всех связанных с ним экземпляров
grupo_count = 0 grupo_count = 0
for grupo in centroides: for grupo in centroides:
total_inst = functools.reduce(operator.add, [1 for xx in grupos if xx == grupo_count], 0) total_inst = functools.reduce(operator.add, [1 for xx in grupos if xx == grupo_count], 0)