I've got some rejects:
application de trac_8490_square_free-vd.patch
unable to find 'sage/combinat/words/finite_word.py' for patching
1 out of 1 hunks FAILED -- saving rejects to file
sage/combinat/words/finite_word.py.r
l'application du patch a échoué, impossible de continuer (essayez avec -v)
patch failed, rejects left in working dir
I guarded it. Please update the patch.
Cheers,
Florent
--- finite_word.py
+++ finite_word.py
@@ -4951,12 +4951,22 @@
False
sage: W().is_square_free()
True
+
+ TESTS::
+
+ sage: W = Words('123')
+ sage: W('11').is_square_free() # trac 8490
+ False
+ sage: W('211').is_square_free() # trac 8490
+ False
+ sage: W('3211').is_square_free() # trac 8490
+ False
"""
l = self.length()
if l < 2:
return True
suff = self
- for i in xrange(0, l - 2):
+ for i in xrange(0, l-1):
for ll in xrange(2, l-i+1, 2):
if suff[:ll].is_square():
return False
Florent
--
You received this message because you are subscribed to the Google Groups
"sage-combinat-devel" group.
To post to this group, send email to sage-combinat-de...@googlegroups.com.
To unsubscribe from this group, send email to
sage-combinat-devel+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/sage-combinat-devel?hl=en.
