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[igraph] node data not being recognized
From: |
Matthew Russell |
Subject: |
[igraph] node data not being recognized |
Date: |
Fri, 1 Feb 2008 18:49:53 -0600 |
Hello,
I am trying to use igraph to convert a graphml file to svg, and
unfortunately, I am getting the following warning when using the
latest build:
Warning: unknown attribute key in GraphML file, ignoring attribute in
file igraph/foreign-graphml.c, line 618
This warning results in node data not being recognized properly for
any node in the file. Am I perhaps misunderstanding the current
limitations of igraph at this point, or should it be detecting my node
data and outputting it in my svg graph?
Here's a snippet of my file to illustrate:
<?xml version="1.0" encoding="UTF-8"?>
<!-- An excerpt of an egocentric social network -->
<graphml xmlns="http://graphml.graphdrawing.org/xmlns">
<graph edgedefault="undirected">
<!-- data schema -->
<key id="name" for="node" attr.name="name" attr.type="string"/>
<key id="gender" for="node" attr.name="gender" attr.type="string"/>
<!-- nodes -->
<node id="1">
<data key="name">Jeff</data>
<data key="gender">M</data>
</node>
<node id="2">
<data key="name">Ed</data>
<data key="gender">M</data>
</node>
Thanks for any help
- [igraph] node data not being recognized,
Matthew Russell <=