Hi Kjell,

On Tue, Sep 29, 2009 at 09:36:57AM +0200, Kjell Magne Fauske wrote:
> >> import dot2tex
> >> texcode = dot2tex.dot2tex(testgraph, debug=True)

Speaking of this: I have another use case for which is not (yet!)
covered by the new shiny interface, namely calling dot2tex only to
extract out the node layout information, as a dictionary of the form {
node_name : [x,y] }.  Here is how I currently cheat around:

        from dot2tex.dot2tex import DotConvBase

        class TrivialDotConv(DotConvBase):
            def do_nodes(self):
                pass

            def do_edges(self):
                pass

        conv = (TrivialDotConv({}))
        conv.convert(dotdata)

        return dict( (node.name, map(int, node.attr['pos'].split(','))) for 
node in conv.nodes )

Would you consider adding this feature to the shiny interface, so that
one could do something like:

        > dotdata = r"""
        digraph {
            "a" [label=" ", texlbl="$1$"];
            "b" [label=" ", texlbl="$2$"];
            "c" [label=" ", texlbl="$3$"];
            a -> c
            b -> c
        }
        """
        > dot2tex.dot2tex(dotdata, format = "positions")

        {'a': [8, 66], 'b': [42, 66], 'c': [25, 10]}


Oh, and a last point: in order to include a test-suite in the upcoming
dot2tex sage package, I tried running the test-script, and got some
errors/warnings. Am I doing something wrong?

I did:

        ... install pyparsing

        zephyr>cd /tmp/dot2tex-2.8.6
        zephyr>sudo python setup.py install
        zephyr>cd tests 
        zephyr>python test_multirender.py 
Processing autosize.dot                                    
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1301' -> autosize_pst.ps                                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr5.pfb>                      
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi7.pfb>                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>[1]                 
Input files: autosize_pst.ps                                                    
Processing: autosize_pst.ps                                                     
Calculating Bounding Box...ready. %%BoundingBox: 146 425 250 718                
Creating output file autosize_pst.eps...ready.                                  
.Processing colors.dot                                                          
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1301' -> colors_pst.ps                                  
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
Input files: colors_pst.ps                                                      
Processing: colors_pst.ps                                                       
Calculating Bounding Box...ready. %%BoundingBox: 148 609 563 718                
Creating output file colors_pst.eps...ready.                                    
.Processing compassports.dot                                                    
Warning: node a, port center unrecognized                                       
Warning: node b, port center unrecognized                                       
Warning: node a, port dummy unrecognized                                        
Warning: node c, port dummy unrecognized                                        
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1301' -> compassports_pst.ps                            
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
Input files: compassports_pst.ps                                                
Processing: compassports_pst.ps                                                 
Calculating Bounding Box...ready. %%BoundingBox: 147 596 334 711                
Creating output file compassports_pst.eps...ready.                              
.Processing concentrate.dot                                                     
WARNING  The tikz output format does not support edgeconcentrators yet. Expect 
ugly output or try the pgf or pstricks output formats.
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                                                     
' TeX output 2009.09.29:1301' -> concentrate_pst.ps                             
                                                     
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                                                     
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                                                     
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                                                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                                                     
Input files: concentrate_pst.ps                                                 
                                                     
Processing: concentrate_pst.ps                                                  
                                                     
Calculating Bounding Box...ready. %%BoundingBox: 149 653 595 718                
                                                     
Creating output file concentrate_pst.eps...ready.                               
                                                     
.Processing escstr.dot                                                          
                                                     
WARNING  Failed to run command:                                                 
                                                     
pdflatex -halt-on-error -interaction nonstopmode escstr_tikz.tex                
                                                     
FProcessing invis.dot                                                           
                                                     
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                                                     
' TeX output 2009.09.29:1302' -> invis_pst.ps                                   
                                                     
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                                                     
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                                                     
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                                                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                                                     
Input files: invis_pst.ps                                                       
                                                     
Processing: invis_pst.ps                                                        
                                                     
Calculating Bounding Box...ready. %%BoundingBox: 197 609 563 718                
                                                     
Creating output file invis_pst.eps...ready.                                     
                                                     
.Processing nodenames.dot                                                       
                                                     
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                                                     
' TeX output 2009.09.29:1302' -> nodenames_pst.ps                               
                                                     
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
                                                     
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                                                     
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                                                     
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                                                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>                     
                                                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmsy10.pfb>[1]                 
                                                     
Input files: nodenames_pst.ps                                                   
                                                     
Processing: nodenames_pst.ps                                                    
                                                     
Calculating Bounding Box...ready. %%BoundingBox: 148 609 595 718                
                                                     
Creating output file nodenames_pst.eps...ready.                                 
                                                     
.sh: pdftk: not found                                                           
                                                     
WARNING  Failed to run command:                                                 
                                                     
pdftk autosize_cmp.pdf colors_cmp.pdf compassports_cmp.pdf concentrate_cmp.pdf 
invis_cmp.pdf nodenames_cmp.pdf cat output testrenders.pdf dont_ask
F                                                                               
                                                                  
======================================================================          
                                                                  
FAIL: test_escstr (__main__.RenderTest)                                         
                                                                  
----------------------------------------------------------------------          
                                                                  
Traceback (most recent call last):                                              
                                                                  
  File "test_multirender.py", line 287, in test_escstr                          
                                                                  
    self.failUnless(run_rendertest(fn))                                         
                                                                  
AssertionError                                                                  
                                                                  

======================================================================
FAIL: test_zzzzzzzzzzzfinal (__main__.RenderTest)                     
----------------------------------------------------------------------
Traceback (most recent call last):                                    
  File "test_multirender.py", line 313, in test_zzzzzzzzzzzfinal      
    self.failIf(err)                                                  
AssertionError                                                        

----------------------------------------------------------------------
Ran 8 tests in 17.857s                                                

FAILED (failures=2)

        zephyr>python test_buildexamples.py 
dot2tex /tmp/dot2tex-2.8.6/tests/exrender/latexmarkup.dot > latexmarkup.tex
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1302' -> latexmarkup.ps                                 
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr5.pfb>                      
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi7.pfb>                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmsy7.pfb>                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>                    
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
Input files: latexmarkup.ps                                                     
Processing: latexmarkup.ps                                                      
Calculating Bounding Box...ready. %%BoundingBox: 148 315 353 717                
Creating output file latexmarkup.eps...ready.                                   
dot2tex --prog neato -fpgf transp.dot > transp.tex                              
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1302' -> transp.ps                                      
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
Input files: transp.ps                                                          
Processing: transp.ps                                                           
Calculating Bounding Box...ready. %%BoundingBox: 148 236 595 718                
Creating output file transp.eps...ready.                                        
dot2tex -ftikz --prog circo -s tikzshapes.dot > tikzshapes.tex                  
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1302' -> tikzshapes.ps                                  
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
</usr/share/texmf-texlive/dvips/base/special.pro>                               
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>                     
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>[1]                 
Input files: tikzshapes.ps                                                      
Processing: tikzshapes.ps                                                       
Calculating Bounding Box...ready. %%BoundingBox: 148 504 370 717                
Creating output file tikzshapes.eps...ready.                                    
dot2tex -tmath --autosize poltab.dot > poltab.tex                               
ERROR    Failed to process input                                                
Traceback (most recent call last):                                              
  File "/usr/local/lib/python2.6/dist-packages/dot2tex/dot2tex.py", line 2906, 
in main
    s = conv.convert(s)                                                         
      
  File "/usr/local/lib/python2.6/dist-packages/dot2tex/dot2tex.py", line 834, 
in convert
    self.do_edges() # tmp                                                       
        
  File "/usr/local/lib/python2.6/dist-packages/dot2tex/dot2tex.py", line 1846, 
in do_edges
    s += self.draw_edge(edge)                                                   
          
  File "/usr/local/lib/python2.6/dist-packages/dot2tex/dot2tex.py", line 1860, 
in draw_edge
    edges = self.get_edge_points(edge)                                          
           
  File "/usr/local/lib/python2.6/dist-packages/dot2tex/dot2tex.py", line 645, 
in get_edge_points
    segments = pos.split(';')                                                   
                
AttributeError: 'NoneType' object has no attribute 'split'                      
                
WARNING  Failed to run command:                                                 
                
latex -halt-on-error -interaction nonstopmode poltab.tex                        
                
WARNING  Failed to build poltab.dot                                             
                
dot2tex --prog=circo pgfarrows.dot > pgfarrows.tex                              
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> pgfarrows.ps                                   
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>                    
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                
Input files: pgfarrows.ps                                                       
                
Processing: pgfarrows.ps                                                        
                
Calculating Bounding Box...ready. %%BoundingBox: 148 502 358 718                
                
Creating output file pgfarrows.eps...ready.                                     
                
dot2tex -fpst showpoints.dot > showpoints.tex                                   
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> showpoints.ps                                  
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
                
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                
Input files: showpoints.ps                                                      
                
Processing: showpoints.ps                                                       
                
Calculating Bounding Box...ready. %%BoundingBox: 148 177 595 718                
                
Creating output file showpoints.eps...ready.                                    
                
dot2tex -fpgf -s --prog circo pgfsnakes.dot > pgfsnakes.tex                     
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> pgfsnakes.ps                                   
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>[1]                 
                
Input files: pgfsnakes.ps                                                       
                
Processing: pgfsnakes.ps                                                        
                
Calculating Bounding Box...ready. %%BoundingBox: 148 544 315 718                
                
Creating output file pgfsnakes.eps...ready.                                     
                
dot2tex --preproc -tmath ex1.dot | dot2tex > ex1.tex                            
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> ex1.ps                                         
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>[1]                 
                
Input files: ex1.ps                                                             
                
Processing: ex1.ps                                                              
                
Calculating Bounding Box...ready. %%BoundingBox: 148 536 231 718                
                
Creating output file ex1.eps...ready.                                           
                
neato -Txdot tikzautomata.dot | dot2tex -ftikz > tikzautomata.tex               
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style initial - ignoring               
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style state - ignoring                 
                
Warning: gvrender_set_style: unsupported style accepting - ignoring             
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> tikzautomata.ps                                
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                
Input files: tikzautomata.ps                                                    
                
Processing: tikzautomata.ps                                                     
                
Calculating Bounding Box...ready. %%BoundingBox: 148 575 351 718                
                
Creating output file tikzautomata.eps...ready.                                  
                
dot2tex -s --prog fdp balls.dot > balls.tex                                     
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> balls.ps                                       
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>. [1]                            
                
Input files: balls.ps                                                           
                
Processing: balls.ps                                                            
                
Calculating Bounding Box...ready. %%BoundingBox: 148 632 258 718                
                
Creating output file balls.eps...ready.                                         
                
circo -Txdot distances.dot | dot2tex --crop --tikzedgelabels -ftikz -tmath -s > 
distances.tex   
Warning: node 'K', graph 'G' size too small for label                           
                
Warning: node 'F', graph 'G' size too small for label                           
                
Warning: node 'H', graph 'G' size too small for label                           
                
Warning: node 'S', graph 'G' size too small for label                           
                
Warning: node 'M', graph 'G' size too small for label                           
                
Warning: node 'D', graph 'G' size too small for label                           
                
Warning: node 'B', graph 'G' size too small for label                           
                
Warning: node 'N', graph 'G' size too small for label                           
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
Warning: gvrender_set_style: unsupported style fill=blue!20 - ignoring          
                
dot2tex --crop sportsbracket.dot > sportsbracket.tex                            
                
circo -Txdot pstarrows.dot | dot2tex -fpst > pstarrows.tex                      
                
Warning: node 'c', graph 'G' size too small for label                           
                
Warning: node 'n_1', graph 'G' size too small for label                         
                
Warning: node 'n_2', graph 'G' size too small for label                         
                
Warning: node 'n_3', graph 'G' size too small for label                         
                
Warning: node 'n_4', graph 'G' size too small for label                         
                
Warning: node 'n_5', graph 'G' size too small for label                         
                
Warning: node 'n_6', graph 'G' size too small for label                         
                
Warning: node 'n_7', graph 'G' size too small for label                         
                
Warning: node 'n_8', graph 'G' size too small for label                         
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-> - ignoring             
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=->> - ignoring            
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-< - ignoring             
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-* - ignoring             
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-{]} - ignoring           
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-o - ignoring             
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-H - ignoring             
                
Warning: gvrender_set_style: unsupported style linecolor=red - ignoring         
                
Warning: gvrender_set_style: unsupported style fillcolor=white - ignoring       
                
Warning: gvrender_set_style: unsupported style arrows=-> - ignoring             
                
Warning: gvrender_set_style: unsupported style nArrowsA=5 - ignoring            
                
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software 
(www.radicaleye.com)                
' TeX output 2009.09.29:1302' -> pstarrows.ps                                   
                
</usr/share/texmf-texlive/dvips/base/tex.pro>                                   
                
</usr/share/texmf-texlive/dvips/pstricks/pstricks.pro>                          
                
</usr/share/texmf-texlive/dvips/pstricks/pst-dots.pro>                          
                
</usr/share/texmf-texlive/dvips/pstricks/pst-node.pro>                          
                
</usr/share/texmf-texlive/dvips/pstricks-add/pstricks-add.pro>                  
                
</usr/share/texmf-texlive/dvips/base/texps.pro>                                 
                
</usr/share/texmf-texlive/dvips/base/special.pro>                               
                
</usr/share/texmf-texlive/dvips/base/color.pro>.                                
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>                      
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>                    
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmsy10.pfb>                    
                
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]                  
                
Input files: pstarrows.ps
Processing: pstarrows.ps
Calculating Bounding Box...ready. %%BoundingBox: 149 521 344 718
Creating output file pstarrows.eps...ready.
dot2tex -fpgf tank.dot > tank.tex
This is dvips(k) 5.96.1 Copyright 2007 Radical Eye Software (www.radicaleye.com)
' TeX output 2009.09.29:1302' -> tank.ps
</usr/share/texmf-texlive/dvips/base/tex.pro>
</usr/share/texmf-texlive/dvips/base/texps.pro>
</usr/share/texmf-texlive/dvips/base/special.pro>
</usr/share/texmf-texlive/dvips/base/color.pro>.
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi7.pfb>
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr7.pfb>
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmmi10.pfb>
</usr/share/texmf-texlive/fonts/type1/bluesky/cm/cmr10.pfb>[1]
Input files: tank.ps
Processing: tank.ps
Calculating Bounding Box...ready. %%BoundingBox: 148 567 595 718
Creating output file tank.eps...ready.
dot2tex -tmath --autosize --crop subgraphs.dot > subgraphs.tex
dot2tex -ftikz --prog neato -s --crop dropshadows.dot > dropshadows.tex
dot2tex -tmath --autosize --crop automata.dot > automata.tex
neato -Txdot graphofgraphs.dot | dot2tex --crop -fpgf > graphofgraphs.tex
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
Warning: gvrender_set_style: unsupported style black!50 - ignoring
Warning: gvrender_set_style: unsupported style thin - ignoring
Warning: gvrender_set_style: unsupported style -to - ignoring
WARNING  Failed to run command:
pdflatex -halt-on-error -interaction nonstopmode graphofgraphs.tex
WARNING  Failed to build graphofgraphs.dot
WARNING  Failed files: ['poltab.dot', 'graphofgraphs.dot']


Cheers,
                                Nicolas
--
Nicolas M. ThiƩry "Isil" <nthi...@users.sf.net>
http://Nicolas.Thiery.name/

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