ENH: expose matmat, matvec, vecmat ufuncs #12348

Activity

1. mattip

   added

   01 - Enhancement

   23 - Wish List

   component: numpy.ufunc

   on Nov 7, 2018
2. mattip

   changed the title [-]ENH: create vector-stacking version of matmul (rather than matrix-stacking)[/-] [+]ENH: expose matmat, matvec, vecmat ufuncs[/+] on Nov 8, 2018
3. eric-wieser commented on Nov 9, 2018

   

   eric-wieser

   on Nov 9, 2018

   Member

   More actions

   I'm not sure I understand those signatures - why the frozen 1 dimension?

   👍React with 👍2Reacted by Stephan Hoyer and Matti Picus
4. mhvk commented on Jan 25, 2024

   

   mhvk

   on Jan 25, 2024

   Contributor

   More actions

   gh-25675 adds possible matvec and vecmat functions, though vecmat is not identical to what matmul does, since it conjugates complex vectors (which seems more logical, probably best to discuss in gh-25675 or on the relevant mailing list discussion: https://mail.python.org/archives/list/[email protected]/thread/LX36TEAENIDSSFAKS6YLXXLWVOBABSEC/
5. charris

   closed this as completedin #25675on Nov 25, 2024