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4 questions

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submatrix×

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no

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1

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2019-02-13 01:54:49 +0200 imnvsh

Mapping 2-dimensional matrix index to a list [closed]

261

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3

answers

1

vote

2023-08-17 18:54:39 +0200 John Palmieri

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Extracting specific rows of a matrix

957

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2

answers

no

votes

2014-09-05 22:27:56 +0200 John Palmieri

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create matrix as having a subset of columns from another matrix

144

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no

answers

-2

votes

2021-11-23 23:22:37 +0200 Vinayak gupta

to check whether matrix B is principal submatrix of A in sagemath

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