Opened 9 years ago

Last modified 3 years ago

#10261 closed enhancement

Improve documentation for word (over str vs over integer) — at Version 5

Reported by: slabbe Owned by: slabbe
Priority: major Milestone: sage-6.4
Component: documentation Keywords: sd75
Cc: tmonteil Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

Description (last modified by slabbe)

As noticed by Florent Hivert here, the following two objects :

sage: w = Word('010120')
sage: z = Word([0, 1, 0, 1, 2, 0])

have the same string representation :

sage: w
word: 010120
sage: z
word: 010120

but are not equal :

sage: w == z
False

Indeed, w and z are defined on different alphabet :

sage: w[2]
'0'
sage: z[2]
0

Documentation about this should be improved.

Also that url looks very bad: http://doc.sagemath.org/html/en/reference/combinat/sage/combinat/words/__init__.html

which is referenced from http://doc.sagemath.org/html/en/reference/combinat/index.html

Change History (5)

comment:1 Changed 6 years ago by jdemeyer

  • Milestone changed from sage-5.11 to sage-5.12

comment:2 Changed 6 years ago by vbraun_spam

  • Milestone changed from sage-6.1 to sage-6.2

comment:3 Changed 5 years ago by vbraun_spam

  • Milestone changed from sage-6.2 to sage-6.3

comment:4 Changed 5 years ago by vbraun_spam

  • Milestone changed from sage-6.3 to sage-6.4

comment:5 Changed 3 years ago by slabbe

  • Description modified (diff)
Note: See TracTickets for help on using tickets.