Questions - ASKSAGE: Sage Q&A Forum

672

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3

answers

2

votes

2020-12-10 15:52:39 +0100 slelievre

Very different matrix inverse result in complex ring CC and in real ring RR while entry only contain real elements

534

views

1

answer

no

votes

2021-01-07 18:26:01 +0100 slelievre

Counting lattice path with Sage

467

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1

answer

1

vote

2021-02-26 14:12:17 +0100 eric_g

Differential forms and chain rule

453

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2

answers

1

vote

2021-05-05 16:55:21 +0100 Emmanuel Charpentier

Integration of Gamma PDF fails

1k

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1

answer

no

votes

2021-09-03 13:41:06 +0100 Max Alekseyev

Permutations and transpositions

permutation

499

views

1

answer

1

vote

2021-10-12 12:10:13 +0100 tmonteil

Limits in SageMath

511

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2

answers

1

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2021-12-02 05:44:44 +0100 manzar

sagemath : sage test fail

ubuntu20.04

436

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1

answer

1

vote

2021-12-06 12:33:21 +0100 Emmanuel Charpentier

variable size exponent for Polynomial Ring

PolynomialRing

1k

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1

answer

no

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2022-03-25 23:23:23 +0100 Emmanuel Charpentier

How to tabulate $(r\cos\theta,r\sin\theta)$ from $(t,r,\theta)$ obtained from solving a system of ODE using RK4?

663

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1

answer

1

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2022-07-08 19:23:21 +0100 dan_fulea

Attribute Error gcd

180

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1

answer

no

votes

2023-02-06 19:23:22 +0100 dan_fulea

laplace transform sagemaths

613

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2

answers

1

vote

2023-05-12 18:01:33 +0100 ZL

Are there any techniques to improve the results of `simplify` or `full_simplify`?

184

views

2

answers

no

votes

2023-11-04 07:33:34 +0100 Emmanuel Charpentier

Matrix product simple case

298

views

1

answer

no

votes

2023-12-10 23:32:55 +0100 azerbajdzan

How to convert Gram matrix to quadratic form?

214

views

1

answer

no

votes

2024-02-11 18:04:16 +0100 Girimuszek

How do I insert a list into my python code using Cocalc / Sagemath

674

views

2

answers

no

votes

2024-03-27 18:50:27 +0100 dan_fulea

sum of 2 squares

sum_of_squares

345

views

1

answer

no

votes

2024-07-26 18:46:44 +0100 Emmanuel Charpentier

How to transform a univariate polynomial over $\mathbb{F}_{2^n}$ into a multivariate Boolean polynomial over $\mathbb{F}_2^n$

334

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1

answer

1

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

Error when calling CRT with list of 1 python int

CRT

329

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1

answer

3

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

An issue with integrals involving absolute value

1k

views

2

answers

no

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2011-10-31 21:27:28 +0100 Jason Grout

signed graphs

graph

2k

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1

answer

2

votes

2011-01-19 23:34:30 +0100 DSM

comparison of ideals

ideal

3k

views

1

answer

1

vote

2017-06-30 03:35:09 +0100 kcrisman

Installing Optional Package

3k

views

1

answer

no

votes

2020-07-02 19:31:14 +0100 backchodmaster

Find and plot the Fourier transform of the Ricker wavelet

2k

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2

answers

2

votes

2017-03-25 23:23:54 +0100 tmonteil

Element-wise product of matrices

matrix-operations

656

views

1

answer

1

vote

2018-07-18 12:18:16 +0100 slelievre

How to create a matrix in sage that expands with a variable number of rows and columns and in each row the values are squared?

matrix

4k

views

1

answer

1

vote

2020-11-11 21:26:13 +0100 b@nnon.us

Apple Silicon M1 chip?

1k

views

1

answer

3

votes

2021-08-25 16:03:05 +0100 rburing

Compute minimal number of generators of subring

CommutativeAlgebra

628

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1

answer

1

vote

2014-08-05 11:48:25 +0100 Torero

Problems with Var in Cloud.Sagemath

700

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2

answers

no

votes

2017-06-12 19:58:10 +0100 Thrash

Problem with Cremona database (Update: wrong Boolean output in general)

Archlinux

1k

views

3

answers

1

vote

2017-09-21 22:22:20 +0100 FrédéricC

2776 questions

Very different matrix inverse result in complex ring CC and in real ring RR while entry only contain real elements

Counting lattice path with Sage

Differential forms and chain rule

Integration of Gamma PDF fails

Permutations and transpositions

Limits in SageMath

sagemath : sage test fail

variable size exponent for Polynomial Ring

How to tabulate $(r\cos\theta,r\sin\theta)$ from $(t,r,\theta)$ obtained from solving a system of ODE using RK4?

Attribute Error gcd

laplace transform sagemaths

Are there any techniques to improve the results of `simplify` or `full_simplify`?

Matrix product simple case

How to convert Gram matrix to quadratic form?

How do I insert a list into my python code using Cocalc / Sagemath

sum of 2 squares

How to transform a univariate polynomial over $\mathbb{F}_{2^n}$ into a multivariate Boolean polynomial over $\mathbb{F}_2^n$

Error when calling CRT with list of 1 python int

An issue with integrals involving absolute value

signed graphs

comparison of ideals

Installing Optional Package

Find and plot the Fourier transform of the Ricker wavelet

Element-wise product of matrices

How to create a matrix in sage that expands with a variable number of rows and columns and in each row the values are squared?

Apple Silicon M1 chip?

Compute minimal number of generators of subring

Problems with Var in Cloud.Sagemath

Problem with Cremona database (Update: wrong Boolean output in general)

Incidence algebras in QPA via SAGE

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