[SciPy-user] combine two sparse matrices
Sat May 3 14:11:47 CDT 2008
On 3-May-08, at 11:47 AM, Robin wrote:
> Perhaps I could add another layer of indirection with another fork()
> though to make sure the lists are cleaned up and just pass back the
> COO matrix - hopefully the COO matrix will pickle OK.
You probably don't want to use pickle, both save and load will be
pretty slow. I would call .tofile() on each of yourmatrix.row,
yourmatrix.col and yourmatrix.data.
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