On Sep 19, 2007, at 10:29 PM, Brian Stadler wrote:
Hello again,
I'm still not convinced boost is interpreting these file correctly. I understand and agree that node id's are strings. I do not understand why you think these graph files are a special case. It is a special case that your node id's happen to be integers. The node name information is stored in the dynamic_properties (and in the internal vertex_name property of your graph). The write_graphviz operation requires you to explicitly pass along a mapping from nodes to ids if you want to control the ids of the vertices.
Answer me the following. Why is that when I process the following using the dot binary that i get back a picture with the correct interpretation, but when I read the same file using the boost library its interpretation is skewed?
What precisely do you mean when you say that its interpretation is "skewed"? Cheers, ron