Questions - ASKSAGE: Sage Q&A Forum

381

views

1

answer

1

vote

2025-06-13 17:40:48 +0100 N2B

Multivariate polynomial cannot be evaluated at vector despite length being correct

347

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no

answers

no

votes

2025-06-13 07:17:55 +0100 FrédéricC

modular_form() hangs in sage 9.5 but works in older sage version

301

views

1

answer

no

votes

2025-06-12 21:40:38 +0100 FrédéricC

Working with polynomials with non-commuting variables and symbolic rational coefficients

426

views

1

answer

3

votes

2025-06-08 14:02:13 +0100 achrzesz

An issue with integrals involving absolute value

492

views

1

answer

-1

votes

2025-06-07 11:11:12 +0100 Matthias Steiner

Is this type of nonlinear system known to factorize N ? What is the best way (computationally speaking) to solve it ?

nonlinear_system

391

views

no

answers

2

votes

2025-06-06 16:49:42 +0100 maxeruth

total_space dimension?

232

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no

answers

2

votes

2025-06-04 12:34:25 +0100 Hola

Restricted matchings in simplicial complexes or graphs

571

views

1

answer

1

vote

2025-06-02 12:42:18 +0100 Max Alekseyev

How to list weak compositions?

compositions

485

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1

answer

1

vote

2025-06-02 01:20:40 +0100 Max Alekseyev

How to handle a root of unity with symbolic exponents [closed]

611

views

1

answer

no

votes

2025-06-01 06:15:10 +0100 licheng

Find a minimum (A, B)-vertex separator

graphtheory

156

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no

answers

no

votes

2025-05-27 07:07:40 +0100 Jeremy Blanc

representation of algebraic groups

487

views

1

answer

no

votes

2025-05-25 22:22:37 +0100 klaaa

Exterior face ring via Sage

SimplicialComplex

511

views

2

answers

no

votes

2025-05-23 09:24:48 +0100 Emmanuel Charpentier

How to get coefficient of determination (r^2) in sagemath?

453

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no

answers

no

votes

2025-05-22 21:48:26 +0100 Hola

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

307

views

no

answers

2

votes

2025-05-21 01:21:30 +0100 Joux

Is multiplication cached?

542

views

1

answer

no

votes

2025-05-20 23:24:27 +0100 PatB

Type error using PIL - Integer doesn't support round method

round
method

295

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no

answers

1

vote

2025-05-17 16:26:27 +0100 camarneiro

3d graphics not rendering in Jupyter notebook

307

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no

answers

no

votes

2025-05-15 19:39:16 +0100 micron

knot theory alternatives to sage?

243

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no

answers

no

votes

2025-05-15 00:18:31 +0100 klaaa

Obtaining Betti numbers in Sage

CommutativeAlgebra

306

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no

answers

no

votes

2025-05-14 08:01:25 +0100 slelievre

"ModuleNotFoundError" après "import"

444

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no

answers

no

votes

2025-05-14 07:58:47 +0100 slelievre

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

nonlinear_system

569

views

2

answers

no

votes

2025-05-14 07:44:43 +0100 FrédéricC

Output of RootedTrees()

428

views

2

answers

1

vote

2025-05-13 10:21:54 +0100 Emmanuel Charpentier

Manipulate symbolic vector expressions?

140

views

no

answers

no

votes

2025-05-12 07:58:55 +0100 vilanele

Option to compile without any system package

343

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no

answers

no

votes

2025-05-10 04:07:17 +0100 Mandu

Licenses and installation methods on mac os

license

114

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no

answers

no

votes

2025-05-09 11:05:58 +0100 Jan Peeters

Parent with different (related) Elements

480

views

1

answer

1

vote

2025-05-07 19:54:46 +0100 Max Alekseyev

An error occurred while reading a graph in Plantri format.

graphtheory

867

views

2

answers

3

votes

2025-05-06 20:15:06 +0100 Dima

Rational parametrization of plane curves. Is this a bug?

381

views

1

answer

1

vote

2025-05-06 16:07:32 +0100 Max Alekseyev

Modulo on polynomial returns negative coefficients

503

views

1

answer

1

vote

2025-05-06 01:22:51 +0100 slelievre

Error when calling CRT with list of 1 python int

CRT

12746 questions

Multivariate polynomial cannot be evaluated at vector despite length being correct

modular_form() hangs in sage 9.5 but works in older sage version

Working with polynomials with non-commuting variables and symbolic rational coefficients

An issue with integrals involving absolute value

Is this type of nonlinear system known to factorize N ? What is the best way (computationally speaking) to solve it ?

total_space dimension?

Restricted matchings in simplicial complexes or graphs

How to list weak compositions?

How to handle a root of unity with symbolic exponents [closed]

Find a minimum (A, B)-vertex separator

representation of algebraic groups

Exterior face ring via Sage

How to get coefficient of determination (r^2) in sagemath?

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

Is multiplication cached?

Type error using PIL - Integer doesn't support round method

3d graphics not rendering in Jupyter notebook

knot theory alternatives to sage?

Obtaining Betti numbers in Sage

"ModuleNotFoundError" après "import"

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

Output of RootedTrees()

Manipulate symbolic vector expressions?

Option to compile without any system package

Licenses and installation methods on mac os

Parent with different (related) Elements

An error occurred while reading a graph in Plantri format.

Rational parametrization of plane curves. Is this a bug?

Modulo on polynomial returns negative coefficients

Error when calling CRT with list of 1 python int

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