[Numpy-discussion] should outer take an output argument?

Alan G Isaac aisaac@american....
Mon Apr 28 23:14:58 CDT 2008

As I was looking at Bill's conjugate gradient posting,
I found myself wondering if there would be a payoff
to an output argument for ``numpy.outer``.  (It is fairly
natural to repeatedly recreate the outer product of
the adjusted residuals, which is only needed during a
single iteration.)

Alan Isaac

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