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Description:
Online group for users of dot2tex, a Graphviz to LaTeX converter.
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how to fit image to page
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Hi,
first of all, dot2tex is nice :) I'm newbie with dot and I got a
simple question: how to fit resulting image into latex page width
automatically? Or how to scale it manually?
It looks like \begin{figure}[width=15cm] does not work. I tried
size="4,4" and page="5,5" attributes in dot file without any changes.... more »
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Problem with dot2tex and beamer
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Hello,
i am trying to use the dot2tex (dot2texi) with the beamerstyle to
create a finite state machine in an presentation.
When i use the "frame" environment (\begin{frame} ... \end{frame}) i
get an error "dot2texi.tex:0:File ended while scanning use of \next.".
Here is a minimal example which produce the described error.... more »
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Dot2tex 2.8.2 released. Bugfix
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Dear dot2tex users,
Dot2tex version 2.8.2 is now available for download:
[link]
Changelog:
[link]
This release fixes a bug in the graph parsing after a preprocessing
run:
dot2tex --preproc ex1.dot | dot2tex... more »
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Preprocessed output fails to parse in certain situations
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Hi, If you use dot2tex in --preproc mode, then pipe the output to another instance of dot2tex without an -f parameter, you will get an error message similar to: ERROR Unknown output format pgf] The attached constitutes a "quick fix" for this problem. Thanks,
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dot2tex 2.8.1 released. Important bug fix.
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Dear dot2tex users,
Dot2tex 2.8.1 is now available for download: [link]
This is a bug fix release. The preprocessing code for the tikz output
format was not working properly. If you use the tikz output format or
dot2tex(i) I highly recommend upgrading.... more »
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dot2tex(i): ignores the ranksep
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Run this as a standalone dot file (without dot2tex) and from tex file:
digraph D
{
rankdir=LR;
ranksep=0.2;
node [shape=circle];
G -> r -> a -> p -> h -> v -> i -> z;
...
Note, that in the latter case ranksep is completely ignored, the graph
is page wide.
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dot2texi: errors are silent
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Example: I tried to pass some options to dot2tex by adding such code:
[options=--valignmode=dot --graphstyle="anchor=base"]
(*)
and I didn't even noticed for a quite some time that this caused the
problem, the whole tex file was really not prepared and I was looking
at the old results.... more »
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Colors -- graphviz way?
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Hello,
First of all, I see how I can add colors to nodes (for example):
style="fill=green"
but it would be useful if dot2tex supports also graphviz syntax (see
dot manual for example):
style="filled", color="green"
currently the "color" tag is not supported (it does not matter if
argument is RGB real values or color name).... more »
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