sam/pyFTS
1
0
Fork 0
Code Issues 3 Pull Requests Actions Packages Projects Releases Wiki Activity

#2 Index order is mixed up (transposed array)

Browse Source
This commit is contained in:
Антон Скалкин 2024-08-08 12:00:51 +04:00
parent 8be936e383
commit a8fb849bc8
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
pyFTS/partitioners/FCM.py
View File

@ -36,7 +36,7 @@ def fuzzy_cmeans(k, data, size, m, deltadist=0.001):
centroids = [data[rnd.randint(0, data_length - 1)] for kk in range(0, k)] centroids = [data[rnd.randint(0, data_length - 1)] for kk in range(0, k)]
# Membership table # Membership table
membership_table = np.zeros((k, data_length)) #[[0 for kk in range(0, k)] for xx in range(0, data_length)] membership_table = np.zeros((data_length, k))
mean_change = 1000 mean_change = 1000
@ -50,12 +50,12 @@ def fuzzy_cmeans(k, data, size, m, deltadist=0.001):
inst_count = 0 inst_count = 0
for instance in data: for instance in data:
dist_groups = np.zeros(k) #[0 for xx in range(0, k)] dist_groups = np.zeros(k)
for group_count, group in enumerate(centroids): for group_count, group in enumerate(centroids):
dist_groups[group_count] = fuzzy_distance(group, instance) dist_groups[group_count] = fuzzy_distance(group, instance)
dist_groups_total = functools.reduce(operator.add, [xk for xk in dist_groups]) # dist_groups_total = functools.reduce(operator.add, [xk for xk in dist_groups])
for grp in range(0, k): for grp in range(0, k):
if dist_groups[grp] == 0: if dist_groups[grp] == 0: