Questions - ASKSAGE: Sage Q&A Forum

322

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2017-07-19 11:47:10 +0200 dan_fulea

Polyhedron.volume() ZeroDivisionError

4k

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1

answer

1

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2017-11-15 18:32:45 +0200 studentboy

Calculation Kernel of a matrix

1k

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3

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1

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2018-02-16 02:02:44 +0200 tmonteil

How to find all the sub-square matrices of an 4x4 matrix and all their determinants

429

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2

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1

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2018-04-28 18:36:24 +0200 Emmanuel Charpentier

Sage wont solve simultaneous equation

1k

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1

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2018-05-07 07:44:49 +0200 slelievre

Generating random matricies with random_matrix

743

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1

answer

1

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2018-05-16 20:55:18 +0200 John Palmieri

span of a matrixspace

973

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1

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2018-08-06 13:10:54 +0200 tmonteil

span of matrices over finite fields

548

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2

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1

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2018-10-07 19:09:26 +0200 arojas

Characteristic polynomial of symbolic matrix of size 7

648

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2018-12-22 02:39:03 +0200 imakhlin

NEW VERSION: Sparse matrix stores something for each row?

603

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1

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1

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2019-03-09 12:40:30 +0200 rburing

transformation matrix for variable matrix of given jordan type

matrices

3k

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2

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1

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2019-06-20 21:03:49 +0200 Juanjo

How to use `solve()` for a system of equations using matrices?

798

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1

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1

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2019-11-08 16:51:11 +0200 tmonteil

Trigonometric simplifications and matrices

157

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no

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1

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2020-03-12 14:24:18 +0200 JackM

How can I perform matrix operations in a transcendental extension of Q?

404

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2020-04-13 14:28:40 +0200 vdelecroix

Maps of monomials to monomials

747

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1

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2020-05-08 09:57:30 +0200 slelievre

SageTeX: formatting matrices

633

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1

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1

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2020-10-12 07:17:10 +0200 nbruin

Using matrices in Cython

346

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1

answer

1

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2020-12-03 10:17:21 +0200 tmonteil

counting number of matrices in finite field

260

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1

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2020-12-21 05:38:52 +0200 slelievre

tensor_product of matrices over cyclotomic field

542

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2021-05-19 00:39:49 +0200 slelievre

matrix is found singular over CC, nonsingular over CDF

382

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3

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2021-04-01 19:44:18 +0200 David Coudert

Obtaining directed graphs associated to matrices

matrices

269

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2021-07-21 09:58:41 +0200 guyasp

Assuming matrix is positive semi-definite

237

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1

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2022-01-07 04:31:12 +0200 slelievre

Partitioning a (1,-1)square matrix into (0,-1,1)summand matrices

matrices

984

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no

answers

1

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2022-01-13 19:01:24 +0200 PatrickKinnear

Matrix constructor runs out of memory

264

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1

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1

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2022-07-25 15:27:43 +0200 slelievre

Matrix with negative indices

188

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1

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1

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2022-09-20 18:49:21 +0200 John Palmieri

Forming Combinations with conditions

445

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2

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1

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2022-10-12 15:05:29 +0200 Max Alekseyev

How to speed up the code?

392

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1

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2023-05-27 05:55:51 +0200 Max Alekseyev

How to control counters generating a matrix with lambda?

579

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3

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1

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

Extracting specific rows of a matrix

5k

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1

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no

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2012-08-03 23:50:26 +0200 vdelecroix

Tensor Product of Two Matrices coming from Algebra Representations

1k

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1

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no

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2017-03-02 23:34:24 +0200 Sébastien

104 questions

Polyhedron.volume() ZeroDivisionError

Calculation Kernel of a matrix

How to find all the sub-square matrices of an 4x4 matrix and all their determinants

Sage wont solve simultaneous equation

Generating random matricies with random_matrix

span of a matrixspace

span of matrices over finite fields

Characteristic polynomial of symbolic matrix of size 7

NEW VERSION: Sparse matrix stores something for each row?

transformation matrix for variable matrix of given jordan type

How to use `solve()` for a system of equations using matrices?

Trigonometric simplifications and matrices

How can I perform matrix operations in a transcendental extension of Q?

Maps of monomials to monomials

SageTeX: formatting matrices

Using matrices in Cython

counting number of matrices in finite field

tensor_product of matrices over cyclotomic field

matrix is found singular over CC, nonsingular over CDF

Obtaining directed graphs associated to matrices

Assuming matrix is positive semi-definite

Partitioning a (1,-1)square matrix into (0,-1,1)summand matrices

Matrix constructor runs out of memory

Matrix with negative indices

Forming Combinations with conditions

How to speed up the code?

How to control counters generating a matrix with lambda?

Extracting specific rows of a matrix

Tensor Product of Two Matrices coming from Algebra Representations

finding rotation matrix in 3d

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