12620 questions

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

• rsquared
• regression
• linear_regression

knot theory alternatives to sage?

• knot
• theory
• skein
• plot

Obtaining Betti numbers in Sage

• CommutativeAlgebra

"ModuleNotFoundError" après "import"

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

• nonlinear_system

60

views

2

answers

no

votes

2025-05-14 07:44:43 +0200 FrédéricC

Output of RootedTrees()

• OrderedTree
• combinatorics
• digraphs
• output
• graph-algorithm

Manipulate symbolic vector expressions?

• vector
• expression
• symbolic
• oject

Option to compile without any system package

Get the small group id of the Heisenberg group over F_2[x]/(x^2)

• finite-group
• group_theory
• order

Licenses and installation methods on mac os

• license

Parent with different (related) Elements

54

views

1

answer

1

vote

2025-05-07 19:54:46 +0200 Max Alekseyev

An error occurred while reading a graph in Plantri format.

• graphtheory

Rational parametrization of plane curves. Is this a bug?

• AlgebraicGeometry
• plane-curves
• confirmed_issue
• singular

78

views

1

answer

1

vote

2025-05-06 16:07:32 +0200 Max Alekseyev

Modulo on polynomial returns negative coefficients

• modulo
• integerpolynomial

Error when calling CRT with list of 1 python int

• CRT

Kernel busy after integrate command

How to wrap the output or magnify it?

• jupyterlab

set_calc_order in sagemanifold

How to write sage program x congruent to -1 (mod (n-1))

• integers-modulo-n

Invariant Modules and being Finitely Generated?

• Modules
• invariant
• generallineargroup

Determine whether a vertex lies on a cycle of given length

• graphtheory

Exterior face ring via Sage

• SimplicialComplex

Can't get SageTex to work with TexStudio in Windows.

• sagetex
• windows

79

views

1

answer

1

vote

2025-04-26 13:20:46 +0200 Max Alekseyev

Sage cannot solve non-linear polynomial systems symbolically!

• non-linear-system

61

views

1

answer

1

vote

2025-04-24 14:29:45 +0200 Max Alekseyev

miniAES with hexadecimal inputs

• binary
• hexadecimal
• converion
• mini-AES

2k

views

3

answers

2

votes

2025-04-23 21:10:59 +0200 FrédéricC

How do I install a GAP package in Sage?

• gap
• install

Trouble with installation of Sage into a python venv

• installation

Testing if an object is a Matrix or a Vector

• type
• matrix
• vector
• isinstance

Observed increase on successive executions of procedure using parallelized functions

• parallel_decoration

46

views

1

answer

1

vote

2025-04-15 19:25:29 +0200 John Palmieri

Having trouble latex the crystal graph using sage, KeyError: 'node_1'?

• graphlatex