remove unused helpers

epfl-lts2 · Nov 8, 2018 · 7a75f1a · 7a75f1a
1 parent be81f1f
commit 7a75f1a
Showing 1 changed file with 0 additions and 25 deletions.
diff --git a/pygsp/utils.py b/pygsp/utils.py
@@ -39,23 +39,6 @@ def build_logger(name):
 logger = build_logger(__name__)
 
 
-def graph_array_handler(func):
-
-    def inner(G, *args, **kwargs):
-
-        if type(G) is list:
-            output = []
-            for g in G:
-                output.append(func(g, *args, **kwargs))
-
-            return output
-
-        else:
-            return func(G, *args, **kwargs)
-
-    return inner
-
-
 def filterbank_handler(func):
 
     # Preserve documentation of func.
@@ -78,14 +61,6 @@ def inner(f, *args, **kwargs):
     return inner
 
 
-def sparsifier(func):
-
-    def inner(*args, **kwargs):
-        return sparse.lil_matrix(func(*args, **kwargs))
-
-    return inner
-
-
 def loadmat(path):
     r"""
     Load a matlab data file.