Thanks Mikera, for the detailed response. I tested the element-wise product
on two sparse matrix.. it seems to run through the entire matrix ? Am I
missing something.
Regards,
Sunil
On Wed, Feb 17, 2016 at 7:47 AM, Mikera
wrote:
> Hi Sunil,
>
> You are correct that the naive code will eagerly p
Hi Sunil,
You are correct that the naive code will eagerly produce the full matrix
UxV, which may be very large :-)
I think your strategy of extracting rows and columns from U and V is the
best one. Row and column extraction for dense matrices in vectorz-clj is
very efficient since it just use
Hi Everybody,
I am newbie to core.matrix .. I have the following expression
W -> a large spare matrix of size MxN
U -> a dense matrix of size MxK
V -> a dense matrix of size KxN
and K << (M,N)
(require [clojure.core.matrix :as m])
I want to compute (m/mul W (m/* U V))
m/mul c
