Rank of matrix on Z2 field


12

182

May 17, 2022

Different inverse for almost equal matrices


18

253

May 14, 2022

Large matrix operations involving inversion


5

85

May 13, 2022

Extending broadcasts to matrix exponentials?


4

94

May 2, 2022

Nonallocating matrix inversion


13

1013

April 23, 2022

Transpose of a matrix of colors


1

75

April 22, 2022

Turn a vector of arrays into a matrix (The arrays become the rows of the matrix)


3

91

April 15, 2022

Why passing a distributed matrix to functions hurts performance?


7

224

April 14, 2022

Efficient ways to implement a (distributed) matrixmatrix product?


1

74

April 14, 2022

Julia is very slow compared to python/numpy. What am I doing wrong here?


25

1628

April 11, 2022

Julia is slower than MATLAB at diagonalizing matrices


41

1792

March 30, 2022

Is it possible to index into a set of columns of a 3D array in a single line?


14

438

March 4, 2022

ArgumentError: no outer repetition count may be negative; got (1,)


4

106

March 4, 2022

Symmetric matrices


13

7615

February 22, 2022

Speeding up Matrix multiplication involving dot and hadamard product


11

309

February 9, 2022

Multithreaded MatVec


10

1420

February 4, 2022

How to give an onetime assignment to a large parametric matrix?


5

187

February 2, 2022

How to get a matrix with the inverse of each element of another matrix?


9

265

February 2, 2022

Is there a way to speed up this matrix (with only 1 & 0) multiplication & power operation?


20

545

January 18, 2022

Pluggin a series of small matrices into a larger matrix (with addition)


1

138

January 8, 2022

Alternative way to create following array raised to powers?


9

287

January 7, 2022

Inversion and multiplication of sparse matrices


7

275

December 30, 2021

Checking the symmetry of a matrix


5

274

December 16, 2021

Computing lefteigenvectors with high precision


15

626

December 14, 2021

Square root of a matrix that has no square root


3

191

December 14, 2021

Vector column


5

208

December 11, 2021

Unable to get the bandwith of a matrix


1

158

December 9, 2021

How to find generators of right kernel of a matrix


4

402

December 3, 2021

Rationale for adding singleton dim


3

203

November 25, 2021

Why is sorting matrices allocating and why is it sometimes slower than the naive approach?


11

257

November 6, 2021
