Graphs in Python
Philipp Pagel
pDOTpagel at helmholtz-muenchen.de
Fri Apr 11 07:40:08 EDT 2008
Sanhita Mallick <sanhitam at yahoo.com> wrote:
> I have looked at that, and other similar ones all of
> which are based on Graphviz.
Networkx is not based on graphviz.
> My problem is that I myself am creating some large graphs
[...]
> So I would like to use a graphical/visual method than typing out the
> nodes.
Not sure what exactly you mean. you will have to enter the nodes somehow
- afterwards you can visualize them.
Do you mean you would like to have a GUI for entering nodes and edges?
I see two options: (1) write a GUI to do that (2) use an existing graph
editor and use networkx or something like that for analysis.
> Also, I am looking for a good tutorial for basic graph
> implementation other than the one on python.org.
- Look at the source code for networkx.
- Alternatively, basic graph algorithms can be found in many general
algorithm books.
- More specific stuff e.g. in A. Gibbons "Algorithmic Graph Theory".
cu
Philipp
--
Dr. Philipp Pagel
Lehrstuhl f. Genomorientierte Bioinformatik
Technische Universität München
http://mips.gsf.de/staff/pagel
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