diff --git a/docs/pyerrors/correlators.html b/docs/pyerrors/correlators.html index df181836..a4efe5c0 100644 --- a/docs/pyerrors/correlators.html +++ b/docs/pyerrors/correlators.html @@ -185,9 +185,6 @@ -
  • - permutation -
    • @@ -208,6 +205,7 @@
    View Source 
    import warnings
+from itertools import permutations
 import numpy as np
 import autograd.numpy as anp
 import matplotlib.pyplot as plt
@@ -1266,7 +1264,7 @@
         if vec_set[t] is None:
             sorted_vec_set.append(None)
         elif not t == ts:
-            perms = permutation([i for i in range(N)])
+            perms = [list(o) for o in permutations([i for i in range(N)], N)]
             best_score = 0
             for perm in perms:
                 current_score = 1
@@ -1284,19 +1282,6 @@
     return sorted_vec_set
 
 
-def permutation(lst):  # Shamelessly copied
-    if len(lst) == 1:
-        return [lst]
-    ll = []
-    for i in range(len(lst)):
-        m = lst[i]
-        remLst = lst[:i] + lst[i + 1:]
-        # Generating all permutations where m is first
-        for p in permutation(remLst):
-            ll.append([m] + p)
-    return ll
-
-
 def _GEVP_solver(Gt, G0):  # Just so normalization an sorting does not need to be repeated. Here we could later put in some checks
     sp_val, sp_vecs = scipy.linalg.eig(Gt, G0)
     sp_vecs = [sp_vecs[:, np.argsort(sp_val)[-i]] for i in range(1, sp_vecs.shape[0] + 1)]
@@ -4124,34 +4109,6 @@ specifies a custom path for the file (default '.')
    - -
    -
    #   - - - def - permutation(lst): -
    - -
    - View Source - 
    def permutation(lst):  # Shamelessly copied
-    if len(lst) == 1:
-        return [lst]
-    ll = []
-    for i in range(len(lst)):
-        m = lst[i]
-        remLst = lst[:i] + lst[i + 1:]
-        # Generating all permutations where m is first
-        for p in permutation(remLst):
-            ll.append([m] + p)
-    return ll
-
    - -
    - - -