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Zenan Li


Last seen: 7 days ago
2 total contributions since 2020

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Question


Can I speed up this matrix multiplication?
Sorry for this stupid question. I know that the matrix multiplication has been highly optimized by Matlab, but I am still want t...

1 month ago | 2 answers | 0

2

answers

Question


Problem of ``sprandn'': the number of nonzero elements is inconsistent with density
R = sprandn(m,n,density) is a random, m-by-n, sparse matrix with approximately density*m*n normally distributed nonzero entries ...

11 months ago | 2 answers | 0

2

answers