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247 questions

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35
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1
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no
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2021-06-22 09:34:23 +0200 tmonteil

way to subs var by matrix in polynomial

53
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no
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no
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2021-06-09 14:00:12 +0200 klaaa

Finding a diagonal matrix for a given matrix

60
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1
answer
1
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2021-06-03 19:43:59 +0200 tmonteil

Finding a permutation matrix associated to a non-singular matrix

94
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2
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2021-04-05 23:11:28 +0200 slelievre

How to convert linear system to matrix form

67
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1
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2021-03-25 23:51:14 +0200 slelievre

Splitting a matrix

346
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1
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2
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2021-02-26 00:14:16 +0200 Max Alekseyev

How one can find a matrix with given condition?

59
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1
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no
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2021-01-29 10:43:08 +0200 eric_g

Matrix multiplication with a vector in EuclideanSpace

49
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no
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1
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2020-12-18 07:52:15 +0200 Cyrille

totally unimodality test

90
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1
answer
1
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2020-12-01 01:34:28 +0200 mocha

use type signature in functions for matrix and vector

85
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no
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2020-08-21 19:25:41 +0200 slelievre

Partial trace

114
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1
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no
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2020-08-13 23:26:03 +0200 Florentin Jaffredo

NotImplementedError

59
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no
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1
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2020-08-06 14:01:55 +0200 Bakerbakura

parallel matrix rank

97
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no
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no
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2020-08-05 17:20:38 +0200 Cyrille

Test for a valid entry in a matrix

153
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1
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no
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2020-07-18 02:19:24 +0200 jaydfox

List Object not Callable

80
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2
answers
2
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2020-07-17 19:18:06 +0200 slelievre

Zero Matrix has an Inverse over Finite Field?

181
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1
answer
no
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2020-07-16 01:05:22 +0200 John Palmieri flag of United States of America

Checking what the span is for a vector

683
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2
answers
1
vote
2020-06-02 12:37:17 +0200 Juanjo flag of Spain

Finding basis of image of Matrix

105
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1
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no
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2020-05-28 08:28:23 +0200 Cyrille

From csv to matrix

133
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1
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no
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2020-02-04 01:37:00 +0200 John Palmieri flag of United States of America

Generate >2D Matrix

101
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1
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no
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2020-01-01 19:41:36 +0200 mwageringel

Exponential function does not work for diagonal matrices

317
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2
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no
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2020-01-01 05:32:21 +0200 John Palmieri flag of United States of America

Add commas after matrix-elements in matrix()

133
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1
answer
1
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2019-12-24 05:27:12 +0200 slelievre

Keeping zeros after matrix multiplication

140
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1
answer
no
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2019-11-23 20:07:53 +0200 vdelecroix

Absence of column vectors

199
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1
answer
1
vote
2019-11-18 23:54:37 +0200 John Palmieri flag of United States of America

[Sage vs Python] Matrix indexing and list standards

125
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1
answer
1
vote
2019-11-02 18:28:30 +0200 John Palmieri flag of United States of America

Bug when testing if a matrix is in SR

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Kraig gravatar imageXie gravatar imageCyrille gravatar imageklaaa gravatar imagemattb gravatar imagewhatupmatt gravatar imageJohn Palmieri gravatar imagemwageringel gravatar imageMax Alekseyev gravatar imagegeroyx gravatar imagedejong gravatar imagecurios_mind gravatar imageFlorentin Jaffredo gravatar imagerburing gravatar imageJuanjo gravatar imagejaydfox gravatar image