#5975: [with patch, needs review] Implement latex output for (combinatorial)
graphs
--------------------------+-------------------------------------------------
Reporter: rbeezer | Owner: rbeezer
Type: enhancement | Status: new
Priority: major | Milestone: sage-feature
Component: graph theory | Keywords:
--------------------------+-------------------------------------------------
Comment(by jason):
A doctest failure after applying the above two patches on (roughly)
4.0.rc1
{{{
sage -t "devel/sage-main/sage/graphs/graph.py"
**********************************************************************
File "/home/jason/download/sage-sage-4.0.alpha0.5/devel/sage-
main/sage/graphs/graph.py", line 615:
sage: print g._latex_()
Expected:
\begin{tikzpicture}
%
\definecolor{col_a0}{rgb}{1.0,1.0,1.0}
\definecolor{col_a1}{rgb}{1.0,1.0,1.0}
%
%
\definecolor{col_lab_a0}{rgb}{0.0,0.0,0.0}
\definecolor{col_lab_a1}{rgb}{0.0,0.0,0.0}
%
%
\definecolor{col_a0-a1}{rgb}{0.0,0.0,0.0}
%
%
\GraphInit[vstyle=Normal]
%
\SetVertexMath
%
\SetVertexNoLabel
%
\renewcommand*{\VertexLightFillColor}{col_a0}
\Vertex[x=5.0cm,y=5.0cm]{a0}
\renewcommand*{\VertexLightFillColor}{col_a1}
\Vertex[x=0.0cm,y=0.0cm]{a1}
%
%
\AssignVertexLabel{a}{2}{
\color{col_lab_a0}{$0$},
\color{col_lab_a1}{$1$}
}
%
%
\renewcommand*{\EdgeColor}{col_a0-a1}
\Edge(a0)(a1)
%
%
\end{tikzpicture}
Got:
Warning: tkz-graph.sty is required.
Warning: tkz-berge.sty is required.
\begin{tikzpicture}
%
\definecolor{col_a0}{rgb}{1.0,1.0,1.0}
\definecolor{col_a1}{rgb}{1.0,1.0,1.0}
%
%
\definecolor{col_lab_a0}{rgb}{0.0,0.0,0.0}
\definecolor{col_lab_a1}{rgb}{0.0,0.0,0.0}
%
%
\definecolor{col_a0-a1}{rgb}{0.0,0.0,0.0}
%
%
\GraphInit[vstyle=Normal]
%
\SetVertexMath
%
\SetVertexNoLabel
%
\renewcommand*{\VertexLightFillColor}{col_a0}
\Vertex[x=5.0cm,y=5.0cm]{a0}
\renewcommand*{\VertexLightFillColor}{col_a1}
\Vertex[x=0.0cm,y=0.0cm]{a1}
%
%
\AssignVertexLabel{a}{2}{
\color{col_lab_a0}{$0$},
\color{col_lab_a1}{$1$}
}
%
%
\renewcommand*{\EdgeColor}{col_a0-a1}
\Edge(a0)(a1)
%
%
\end{tikzpicture}
**********************************************************************
1 items had failures:
1 of 4 in __main__.example_11
***Test Failed*** 1 failures.
For whitespace errors, see the file /home/jason/download/sage-
sage-4.0.alpha0.5/tmp/.doctest_graph.py
[148.9 s]
exit code: 1024
----------------------------------------------------------------------
The following tests failed:
sage -t "devel/sage-main/sage/graphs/graph.py"
Total time for all tests: 148.9 seconds
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5975#comment:10>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en
-~----------~----~----~----~------~----~------~--~---
