# HG changeset patch
# User Frederic Chapoton <chapoton at math.univlyon1.fr>
# Date 1368115976 7200
# Node ID 758524e5cd96fa3c2d0610b4b6424687fd1254a1
# Parent 202539ce791f2ad83c2e668589283283839bbab5
review patch of #14532 removing imports
diff git a/sage/graphs/graph_generators.py b/sage/graphs/graph_generators.py
a

b

Functions and methods 
288  288  ########################################################################### 
289  289  
290  290  # import from Python standard library 
291   from math import sin, cos, pi 
292  291  
293  292  # import from Sage library 
294  293  import graph 
295   from sage.misc.randstate import current_randstate 
296  294  
297  295  class GraphGenerators(): 
298  296  r""" 
… 
… 
def canaug_traverse_vert(g, aut_gens, ma 
1135  1133  Digraph on 2 vertices 
1136  1134  Digraph on 2 vertices 
1137  1135  """ 
1138   from sage.graphs.generic_graph_pyx import binary 
1139  1136  from sage.groups.perm_gps.partn_ref.refinement_graphs import search_tree 
1140  1137  
1141  1138  
… 
… 
def canaug_traverse_edge(g, aut_gens, pr 
1322  1319  Digraph on 3 vertices 
1323  1320  Digraph on 3 vertices 
1324  1321  """ 
1325   from sage.graphs.generic_graph_pyx import binary 
1326  1322  from sage.groups.perm_gps.partn_ref.refinement_graphs import search_tree 
1327  1323  if not property(g): 
1328  1324  return 