Re: [Numpy-discussion] Looking for description/insight/documentation on matmul

2018-07-10 Thread jeff saremi
Looks great. thanks a lot From: NumPy-Discussion on behalf of Stephan Hoyer Sent: Monday, July 9, 2018 10:50 AM To: Discussion of Numerical Python Subject: Re: [Numpy-discussion] Looking for description/insight/documentation on matmul Hi Jeff, I think PEP

Re: [Numpy-discussion] Looking for description/insight/documentation on matmul

2018-07-10 Thread jeff saremi
Thanks a lot Matti. It makes a lot more sense now. From: NumPy-Discussion on behalf of Matti Picus Sent: Monday, July 9, 2018 10:54 AM To: numpy-discussion@python.org Subject: Re: [Numpy-discussion] Looking for description/insight/documentation on matmul On

Re: [Numpy-discussion] Looking for description/insight/documentation on matmul

2018-07-09 Thread Matti Picus
On 09/07/18 09:48, jeff saremi wrote: Is there any resource available or anyone who's able to describe matmul operation of matrices when n > 2? The only description i can find is: "If either argument is N-D, N > 2, it is treated as a stack of matrices residing in the last two indexes and broa

Re: [Numpy-discussion] Looking for description/insight/documentation on matmul

2018-07-09 Thread Stephan Hoyer
Hi Jeff, I think PEP 465 would be the definitive reference here. See the section on "Intended usage details" in https://www.python.org/dev/peps/pep-0465/ Cheers, Stephan On Mon, Jul 9, 2018 at 9:48 AM jeff saremi wrote: > Is there any resource available or anyone who's able to describe matmul

[Numpy-discussion] Looking for description/insight/documentation on matmul

2018-07-09 Thread jeff saremi
Is there any resource available or anyone who's able to describe matmul operation of matrices when n > 2? The only description i can find is: "If either argument is N-D, N > 2, it is treated as a stack of matrices residing in the last two indexes and broadcast accordingly." which is very crypti