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b45ch1 / algopy

AlgoPy is a Research Prototype for Algorithmic Differentation in Python
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numpy dev now has generalized ufuncs for linalg #32

Closed argriffing closed 4 months ago

argriffing commented 11 years ago

It is in the pull request https://github.com/numpy/numpy/pull/3220

If I remember correctly, algopy organizes its data using ndarrays in a way that could benefit from this.

b45ch1 commented 11 years ago

Thanks for the heads up!

Hmm, yes, possibly that could speed things up, but I'm not sure by how much. Do you have an example that would benefit from the new numpy feature?

In general, I'd wait at least a year until the "new numpy" is available in the package repos of the major linux distributions before requiring it in AlgoPy.

On Tue, Jun 25, 2013 at 11:21 PM, argriffing notifications@github.comwrote:

It is in the pull request numpy/numpy#3220https://github.com/numpy/numpy/issues/3220

If I remember correctly, algopy organizes its data using ndarrays in a way that could benefit from this.

— Reply to this email directly or view it on GitHubhttps://github.com/b45ch1/algopy/issues/32 .

argriffing commented 10 years ago

Do you have an example that would benefit from the new numpy feature?

I haven't tried using the generalized ufuncs, but for example I think that the algopy vdot could be replaced by the generalized ufunc dot2d mentioned here.

b45ch1 commented 4 months ago

Closing due to inactivity.