[BioC] Rgraphviz: adding weight to an edge
lilong at isb-sib.ch
Wed Dec 21 14:48:59 CET 2005
> Hi Li,
> It has to do with the sp.between function.
> Here is the thread where I reported the bug:
> Hope that helps,
Sorry that I missed the previous email bug report.
The function, sp.between, only handles graphs with non-negative weights. It
should return error in your case instead of core-dumping.
I'll put in some checking and update the doc.
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