Questions - ASKSAGE: Sage Q&A Forum

46

views

1

answer

1

vote

2020-02-12 01:54:44 -0500 rburing

Error while creating augmented matrix: TypeError: unable to convert a to an integer

linear-algebra

44

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no

answers

no

votes

2020-01-28 01:42:04 -0500 porton

A linear algebra solve found zero solutions, weirdly [closed]

101

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1

answer

2

votes

2019-11-16 10:24:05 -0500 Sébastien Palcoux

Why SageMath cannot inverte this matrix?

80

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2

answers

2

votes

2019-07-30 14:11:10 -0500 Emmanuel Charpentier

Incorrect Eigenvalues/Eigenvectors

456

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1

answer

1

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2019-07-30 02:12:00 -0500 FrédéricC

Linear Algebra tutorial with sage command

46

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1

answer

1

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2019-07-29 08:23:36 -0500 FrédéricC

Extremal Rays of a Cone

188

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1

answer

1

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2019-03-21 21:50:06 -0500 dan_fulea

On finding to find a minimum number of switch presses to shut down all lamps

35

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1

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no

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2019-03-21 20:04:49 -0500 dan_fulea

How to find swich presses on lamp shutting problem?

41

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1

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no

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2019-02-13 06:04:50 -0500 rburing

2D Points, best paractive to store Points

195

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1

answer

no

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2019-01-10 03:03:49 -0500 Fjolfrin

Number of elements in vector

143

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no

answers

no

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2018-11-22 11:17:30 -0500 Ramachandran

Eigenvectors of matrices over finite fields

440

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1

answer

1

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2018-09-01 13:28:38 -0500 rburing

vector constants and vector functions

117

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1

answer

1

vote

2018-08-29 15:41:04 -0500 tmonteil

Convert a matrix to a list of equations

linear-algebra

517

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1

answer

2

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2018-04-03 03:42:34 -0500 slelievre

Simultaneously diagonalizing matrices exactly

29

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no

answers

no

votes

2018-03-22 15:29:22 -0500 watson_ladd

Avoiding redundancy in checking uniqueness of solution to linear equation

linear-algebra

328

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1

answer

1

vote

2018-01-18 12:26:18 -0500 FrédéricC

Regarding rational canonical form/frobenius form of matrices over finite fields

217

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1

answer

no

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2017-07-28 13:48:28 -0500 dan_fulea

networkx can't compute algebraic connectivity

160

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2

answers

no

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2017-07-14 02:28:07 -0500 dom

reference request

linear-algebra

104

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1

answer

no

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2017-06-09 13:32:44 -0500 kcrisman

generation of certain matrices

192

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no

answers

no

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2017-04-25 08:10:17 -0500 Hospital

Linear Equation

linear-algebra

230

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no

answers

no

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2017-02-11 22:44:51 -0500 davis

solution to homogeneous system of linear equations with coefficients over field $\mathbb{F}_2$

241

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1

answer

1

vote

2017-01-05 09:24:44 -0500 slelievre

witt index of quadratic form

562

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1

answer

1

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2016-11-30 09:34:17 -0500 nbruin

echelon_form not giving reduced echelon form

115

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1

answer

1

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2016-11-24 13:19:45 -0500 tmonteil

Eigenspaces of a matrix defined on GF(2)

95

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1

answer

1

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2016-10-27 09:11:57 -0500 slelievre

I want my plotting function to treat numbers as numbers, not variables

374

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2

answers

no

votes

2016-10-25 19:41:33 -0500 paulmasson

How to find a generalized inverse of a vector in sagemath?

208

views

2

answers

1

vote

2016-10-23 14:25:26 -0500 tmonteil

Basic question about annihilator

linear-algebra

188

views

1

answer

1

vote

2016-10-23 13:58:14 -0500 tmonteil

Canonical way of turning implicit equations into a subspace and vice versa

linear-algebra

714

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1

answer

1

vote

2016-06-26 04:14:47 -0500 tmonteil

Linear Algebra in Finite Fields (Goppa Codes)

1k

views

2

answers

1

vote

2016-05-30 10:52:55 -0500 tmonteil

38 questions

Error while creating augmented matrix: TypeError: unable to convert a to an integer

A linear algebra solve found zero solutions, weirdly [closed]

Why SageMath cannot inverte this matrix?

Incorrect Eigenvalues/Eigenvectors

Linear Algebra tutorial with sage command

Extremal Rays of a Cone

On finding to find a minimum number of switch presses to shut down all lamps

How to find swich presses on lamp shutting problem?

2D Points, best paractive to store Points

Number of elements in vector

Eigenvectors of matrices over finite fields

vector constants and vector functions

Convert a matrix to a list of equations

Simultaneously diagonalizing matrices exactly

Avoiding redundancy in checking uniqueness of solution to linear equation

Regarding rational canonical form/frobenius form of matrices over finite fields

networkx can't compute algebraic connectivity

reference request

generation of certain matrices

Linear Equation

solution to homogeneous system of linear equations with coefficients over field $\mathbb{F}_2$

witt index of quadratic form

echelon_form not giving reduced echelon form

Eigenspaces of a matrix defined on GF(2)

I want my plotting function to treat numbers as numbers, not variables

How to find a generalized inverse of a vector in sagemath?

Basic question about annihilator

Canonical way of turning implicit equations into a subspace and vice versa

Linear Algebra in Finite Fields (Goppa Codes)

solve linear system in GF(7)

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