[Numpy-discussion] Graphs in numarray?

Perry Greenfield perry at stsci.edu
Thu Apr 18 10:39:03 EDT 2002

> Now, the next interesting question is how much of the standard graph
> algorithms can be implemented with ufuncs and array operations (which
> I guess is the key to performance) and not straight for-loops... After
> all, some of them are quite sequential.
I'm not sure about that (not being very familiar with graph algorithms).
If you can give me some examples (perhaps off the mailing list) I could
say whether they are easily cast into ufunc or library calls. 


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