Top "Matrix-multiplication" questions

Questions related to matrix multiplication, especially implementation.

Boolean Matrix Multiplication in Matlab

Does Matlab have a Boolean (sometimes called logical or binary) matrix multiplication function? I'm specifically talking about what's usually denoted …

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What is the fastest way to quadratic form numpy array multiplication?

I have tried those two alternatives objective = lambda A, x : (np.dot(x.T ,np.dot(A, x)))[0,0] objective = lambda …

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CUBLAS matrix multiplication

After implementing matrix multiplication with CUDA. I tried to implement it with CUBLAS(thanks to the advice of some people …

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How to perform Vector-Matrix Multiplication with BLAS ?

BLAS defines the GEMV (Matrix-Vector Multiplication) level-2 operation. How to use a BLAS Library to perform Vector-Matrix Multiplication ? It's probably …

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Strassen's Algorithm for Matrix multiplication c# implementation

I'm just doing a self-study of Algorithms & Data structures and I'd like to know if anyone has a C# (…

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How to compute only the diagonal of a matrix product in Octave?

Is there a way in Octave to compute and store only the diagonal of a matrix product? Basically like doing: …

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Improving Performance of Multiplication of Scipy Sparse Matrices

Given a Scipy CSC Sparse matrix "sm" with dimensions (170k x 170k) with 440 million non-null points and a sparse CSC …

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How to use this C code to multiply two matrices using Strassen's algorithm?

I was looking for an implementation of Strassen's Algorithm in C, and I've found this code at the end. To …

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