Questions - ASKSAGE: Sage Q&A Forum

301

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no

answers

1

vote

2022-02-27 15:36:34 +0200 slelievre

Bug report in function sage.groups.generic.bsgs

bug
bsgs

822

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1

answer

no

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2022-02-27 15:43:13 +0200 slelievre

Installing sage 9.5 from source on Ubuntu 20.04

ubuntu
conda

648

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1

answer

2

votes

2022-05-15 16:38:48 +0200 Daniel Lauer

EllipticCurve.rank (mwrank) leads to segmentation fault in Sage 9.5/9.0, but to a regular exception in Sage 8.2. Is this a bug of Sage 9.5/9.0?

486

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2

answers

1

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2022-02-26 19:32:46 +0200 Max Alekseyev

How to define a matrix conditional to a list of strings

matrix

413

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1

answer

1

vote

2022-02-27 17:47:35 +0200 rburing

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

groebner_basis

615

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1

answer

1

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2022-02-26 16:49:03 +0200 rburing

Contour Plot of 1/(2pisqrt(x^2 + y^2)), why is it square? How to fix it?

637

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1

answer

1

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2022-02-27 14:52:37 +0200 slelievre

recognize a rational function is a polynomial

1k

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1

answer

1

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2022-02-25 22:19:12 +0200 eric_g

conjugate of scalar field

487

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1

answer

2

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2022-02-25 17:21:37 +0200 Sébastien

Changing the zoom argument in tachyon plots is moving the graphics objects being shown. Why?

1k

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2022-02-24 05:36:35 +0200 Eben

How many elements are in a lattice of binary images of size 2x2?

171

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no

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2022-02-23 18:50:29 +0200 John Palmieri

Calculating Induced vs. Ambient Volume Using Lrs Engine

1k

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2

answers

1

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2022-02-23 17:44:47 +0200 John Palmieri

Evaluating a `BooleanPolynomial`

BooleanPolynomial

244

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1

answer

no

votes

2022-02-25 19:39:18 +0200 Max Alekseyev

MacNeille completion for posets with Sage

posets

2k

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1

answer

1

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2022-02-22 23:05:55 +0200 rburing

discrete_log?!

discrete_log

370

views

1

answer

1

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2022-02-22 13:07:43 +0200 rburing

Absolute number field extension

862

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1

answer

1

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2022-02-23 10:35:38 +0200 slelievre

Factoring an integer inside a ring of integers different from $\mathbb{Z}$

433

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1

answer

1

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2022-02-19 21:48:00 +0200 Emmanuel Charpentier

Changing one letter in integrand causes sagemath/giac crash

950

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2

answers

1

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2022-02-19 19:27:27 +0200 tmonteil

Solve much slower than Mathematica for simple system

1k

views

1

answer

1

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2022-02-20 14:48:12 +0200 eric_g

installing on linux

562

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1

answer

1

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2022-02-18 23:30:02 +0200 mwageringel

many integrals cause giac crash but work inside giac

454

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1

answer

1

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2022-02-18 19:48:13 +0200 ddd

Solve with the assumption z!=0

equation

907

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answers

1

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2022-02-17 18:28:43 +0200 hwong557

Use different ipython profile

ipython

936

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2

answers

1

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2022-02-22 21:39:19 +0200 mwageringel

factorization and multiplication in polynomial ring

215

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no

answers

1

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2022-02-17 20:50:53 +0200 slelievre

Memory full and Weyl group

2k

views

2

answers

1

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2022-03-01 14:30:08 +0200 ErWinz

kernel error in Sagemaths

kernel
error

670

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1

answer

2

votes

2022-02-17 10:43:43 +0200 rburing

Jack Symmetric function and expansion in power symmetric basis

175

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answers

1

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2022-02-16 14:01:06 +0200 slelievre

Interval in a Coxeter group of type A6

coxetergroup

760

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1

answer

1

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2022-02-16 14:28:20 +0200 slelievre

Using "Z with subscript" parameters in `solve` solutions

254

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no

answers

1

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2022-02-15 22:36:18 +0200 Nasser

latex() command makes sage 9.5 coredump. Any workaround?

latex
maxima

519

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1

answer

no

votes

2022-02-15 19:57:25 +0200 Emmanuel Charpentier

12746 questions

Bug report in function sage.groups.generic.bsgs

Installing sage 9.5 from source on Ubuntu 20.04

EllipticCurve.rank (mwrank) leads to segmentation fault in Sage 9.5/9.0, but to a regular exception in Sage 8.2. Is this a bug of Sage 9.5/9.0?

How to define a matrix conditional to a list of strings

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

Contour Plot of 1/(2pisqrt(x^2 + y^2)), why is it square? How to fix it?

recognize a rational function is a polynomial

conjugate of scalar field

Changing the zoom argument in tachyon plots is moving the graphics objects being shown. Why?

How many elements are in a lattice of binary images of size 2x2?

Calculating Induced vs. Ambient Volume Using Lrs Engine

Evaluating a `BooleanPolynomial`

MacNeille completion for posets with Sage

discrete_log?!

Absolute number field extension

Factoring an integer inside a ring of integers different from $\mathbb{Z}$

Changing one letter in integrand causes sagemath/giac crash

Solve much slower than Mathematica for simple system

installing on linux

many integrals cause giac crash but work inside giac

Solve with the assumption z!=0

Use different ipython profile

factorization and multiplication in polynomial ring

Memory full and Weyl group

kernel error in Sagemaths

Jack Symmetric function and expansion in power symmetric basis

Interval in a Coxeter group of type A6

Using "Z with subscript" parameters in `solve` solutions

latex() command makes sage 9.5 coredump. Any workaround?

TeX label and running list-variable simultaneously in a plot legend (or plot title)

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