id summary reporter owner description type status priority milestone component resolution keywords cc merged author reviewer upstream work_issues branch commit dependencies stopgaps
8545 \opi -> \overline\pi in coxter_groups.py bump mvngu "The docstring to apply_simple_projection method of CoxeterGroups
contains `\opi` which is not a valid latex symbol.
As a consequence the pdf version of the reference manual does
not build cleanly. Thus
{{{sage -docbuild reference pdf}}}
eventually halts with the line:
{{{
! Undefined control sequence.
\opi
l.185462 projection $\pi_i$ (resp. $\opi
_i$) on self.
}}}
Evidently {{{`\opi`}}} is supposed to be {{{`\overline\pi`}}}, as elsewhere in the file around line 379 in coxeter_groups.py." defect closed major sage-duplicate/invalid/wontfix documentation duplicate sage-combinat Daniel Bump N/A