Re: [igraph] Python's Graph.write_x producing empty files

[Alacast]

Good idea!

>>> g.write_pajek(sys.stdout)

*Vertices 3

*Edges

1 2

2 3

>>> g.write(sys.stdout, format='net')

*Vertices 3

*Edges

1 2

2 3

>>> g.write(sys.stdout, format='graphml')

<?xml version="1.0" encoding="UTF-8"?>

<graphml xmlns="http://graphml.graphdrawing.org/xmlns"

         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns

         http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">

<!-- Created by igraph -->

  <graph id="G" edgedefault="undirected">

    <node id="n0">

    </node>

    <node id="n1">

    </node>

    <node id="n2">

    </node>

    <edge source="n0" target="n1">

    </edge>

    <edge source="n1" target="n2">

    </edge>

  </graph>

</graphml>

Thanks!

On Mon, Aug 13, 2012 at 3:25 PM, Tamás Nepusz <address@hidden> wrote:

Hi,

Just out of curiosity: can you try whether g.write_pajek(sys.stdout) works or not?

--
T.

On Monday, 13 August 2012 at 16:21, Alacast wrote:

> Hi again, all. Does anyone have thoughts on what could be causing these files to be written without actually including any data on the network?
>
> Thanks!
>

> On Mon, Aug 6, 2012 at 11:14 PM, Alacast <address@hidden (mailto:address@hidden)> wrote:
> > This is a Red Hat Linux 4.1.2-51 server, 64 bit. The examples I gave were on ipython with the -pylab setting. I've retested with plain Python, and it's the same story. The python versions I've tested are:
> > 2.7.2
> > 2.7.4 (Enthought distribution, version 7.3-1)
> >
> > Thanks!
> >

> > On Mon, Aug 6, 2012 at 8:34 PM, Tamás Nepusz <address@hidden (mailto:address@hidden)> wrote:
> > > Dear Jeff,
> > >
> > > > All of these produce empty files, instead of something with information on the graph g. What am I doing wrong?
> > > Theoretically you are doing everything right, so I'm guessing that this is a platform-specific issue. What operating system are you using and which version of Python? Is it a 32-bit or a 64-bit machine?
> > >
> > > Best,
> > > Tamas
> > >
> > >
> > >
> > > _______________________________________________
> > > igraph-help mailing list

> > > address@hidden (mailto:address@hidden)
> > > https://lists.nongnu.org/mailman/listinfo/igraph-help
> >
>
>
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