Revision history [back]

KeyError                                  Traceback (most recent call last)
Cell In[463], line 1
----> 1 latex(C)
 
latex(C)

File /private/var/tmp/sage-10.5-current/local/var/lib/sage/venv-python3.12.5/lib/python3.12/site-packages/sage/misc/latex.py:871, in LatexCall.__call__(self, x, combine_all)
    842 r"""
    843 Return a :class:LatexExpr :class:`LatexExpr` built out of the argument x.
``x``.
    844 
   (...)
    868     x 2
    869 """
    870 if has_latex_attr(x):
--> 871     return LatexExpr(x._latex_())
    872 try:
    873     f = latex_table[type(x)]
 
latex_table[type(x)]

File /private/var/tmp/sage-10.5-current/local/var/lib/sage/venv-python3.12.5/lib/python3.12/site-packages/sage/categories/crystals.py:975, in Crystals.ParentMethods._latex_(self, options)
**options)
    973 G = self.digraph()
    974 G.set_latex_options(options)
G.set_latex_options(**options)
--> 975 return G._latex_()
 
G._latex_()

File /private/var/tmp/sage-10.5-current/local/var/lib/sage/venv-python3.12.5/lib/python3.12/site-packages/sage/graphs/generic_graph.py:940, in GenericGraph._latex_(self)
    937 from sage.graphs.graph_latex import setup_latex_preamble
    938 setup_latex_preamble()
--> 940 return self.latex_options().latex()
 
self.latex_options().latex()

File /private/var/tmp/sage-10.5-current/local/var/lib/sage/venv-python3.12.5/lib/python3.12/site-packages/sage/graphs/graph_latex.py:1356, in GraphLatex.latex(self)
   1354     return self.tkz_picture()
   1355 elif format == "dot2tex":
-> 1356     return self.dot2tex_picture()
 
self.dot2tex_picture()

File /private/var/tmp/sage-10.5-current/local/var/lib/sage/venv-python3.12.5/lib/python3.12/site-packages/sage/graphs/graph_latex.py:1436, in GraphLatex.dot2tex_picture(self)
   1434 dotdata = self._graph.graphviz_string(labels='latex', **options)
   1435 import dot2tex
-> 1436 return dot2tex.dot2tex(dotdata,
   1437                        format='tikz',
   1438                        autosize=True,
   1439                        crop=True,
   1440                        figonly='True',
   1441                        prog=self.get_option('prog')).strip()
 
prog=self.get_option('prog')).strip()

File ~/Library/SageMath-10-5/lib/python3.12/site-packages/dot2tex/__init__.py:62, in dot2tex(dotsource, *kwargs)
**kwargs)
     55 def dot2tex(dotsource, *kwargs):
**kwargs):
     56     """Process dotsource and return LaTeX code
     57 
     58     Conversion options can be specified as keyword options. Example:
     59         dot2tex(data,format='tikz',crop=True)
     60 
     61     """
---> 62     return d2t.convert_graph(dotsource, **kwargs)
 
**kwargs)

File ~/Library/SageMath-10-5/lib/python3.12/site-packages/dot2tex/dot2tex.py:500, in convert_graph(dotsource, **kwargs)
    497     del kwargs['preproc']
    499 options.__dict__.update(kwargs)
--> 500 tex = main(True, dotsource, options)
    501 return tex
 
tex

File ~/Library/SageMath-10-5/lib/python3.12/site-packages/dot2tex/dot2tex.py:450, in main(run_as_module, dotdata, options)
    448     sys.exit(1)
    449 try:
--> 450     s = conv.convert(dotdata)
    451     log.debug('Output:\n%s', s)
    452     if options.autosize:
 
options.autosize:

File ~/Library/SageMath-10-5/lib/python3.12/site-packages/dot2tex/base.py:624, in DotConvBase.convert(self, dotdata)
    621 self.directedgraph = main_graph.directed
    623 if self.dopreproc:
--> 624     return self.do_preview_preproc()
    626 # Remove annoying square
    627 # Todo: Remove squares from subgraphs. See pgram.dot
    628 dstring = self.main_graph.attr.get('_draw_', "")
 
"")

File ~/Library/SageMath-10-5/lib/python3.12/site-packages/dot2tex/base.py:892, in DotConvBase.do_preview_preproc(self)
    890     continue
    891 node = item
--> 892 hp, dp, wt = pp.texdims[name]
    893 if self.options.get('rawdim'):
    894     # use dimensions from preview.sty directly
    895     node.attr['width'] = wt
 
wt

KeyError: 'node_1''node_1'