It is not difficult find all shortest paths between two nodes in a grapd, it is lengthy. As far as I know the only way to do so is to check all the (open) paths from node1 of length=minimun length and choose those arriving to node2

I have no idea if there is an implementation in some graph library but if you have the description of your graph in a data structure I daresay it is quite easy to implement

Rule One: Do not act incautiously when confronting a little bald wrinkly smiling man.

In reply to Re: Graph modules by psini
in thread Graph modules by nosbod

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