[Numpy-discussion] fresh performance hits: numpy.linalg.pinv >30% slowdown

Yaroslav Halchenko lists at onerussian.com
Mon Jul 22 10:55:14 EDT 2013


At some point I hope to tune up the report with an option of viewing the
plot using e.g. nvd3 JS so it could be easier to pin point/analyze
interactively.

On Sat, 20 Jul 2013, Pauli Virtanen wrote:

> 20.07.2013 01:38, Nathaniel Smith kirjoitti:
> > The biggest ~recent change in master's linalg was the switch to gufunc
> > back ends - you might want to check for that event in your commit log.

> That was in mid-April, which doesn't match with the location of the 
> uptick in the graph.

-- 
Yaroslav O. Halchenko, Ph.D.
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