12242 questions

136

views

1

answer

no

votes

2024-05-05 17:41:36 +0200 Max Alekseyev

binary_cubic_coefficients_from_invariants not working? [closed]

• cubic
• forms
• algebraic
• discriminant

contour_plot behaves differently when I include the functional dependence

• contour_plot
• function

What does undef mean

• sagemath

26

views

no

answers

no

votes

2024-05-05 05:37:19 +0200 Max Alekseyev

Solving for a Unitary Matrix

setting seed for Monte Carlo

• monte-carlo
• seeding
• random.sample

Finding all integer solutions of binary quadratic form

• QuadraticForm

Is there a SageMath version of Mathematica's '//' shorthand?

• syntax
• mathematica
• notation
• function

Generating ideal from variety (vanishing ideal)

• defining_ideal

38

views

1

answer

no

votes

2024-05-02 19:53:18 +0200 John Palmieri

Functions source code

• graph-theory
• source-code
• is_isomorphic
• is_subgraph

List some cosets of infinite finitely presented group

• cosets
• coset_representative
• braids

34

views

no

answers

1

vote

2024-05-01 21:12:55 +0200 Emm

What does Gosper_term ?

• summation
• hypergeometric

Jupyter finds python kernel but can't find Sage kernel.

• jupyter-kernel

74

views

1

answer

1

vote

2024-05-01 04:42:42 +0200 Max Alekseyev

How to generate map in sage

• map
• non-commutative

38

views

1

answer

no

votes

2024-05-01 04:04:53 +0200 Max Alekseyev

Convert solution set to vector notation?

Density plot of points on a sphere

• density_plot
• 3d_graphics
• 3dplots

Issue porting solve utility from sympy to sagemath

Polar decomposition of a matrix

• matrices

How should I use the numerical method .n()?

How to fast generate a matrix with columns of fixed hamming weight

TypeError: x0 is not a valid variable trying to solve equation

problem with "show more outputs"

• show_more_output

79

views

1

answer

no

votes

2024-04-28 04:46:29 +0200 John Palmieri

Is it possible to return the grade of a multivector?

• clifford-algebra

Symbolic variables with Clifford algebra

• clifford-algebra
• symbolic-variables

75

views

no

answers

no

votes

2024-04-26 23:48:19 +0200 John Palmieri

Size of objects shown in animations

• plot3d
• animate

Sage produces non-invertible transformation matrix to SR Jordan form

• jordan_form
• invertible_matrix

Is there a function in SageMath that gives the actual size of a variable not of a pointer to the variable? I used "getsizeof" function but the size it showed is very small comparing to the long of the equation is.

• size
• length

102

views

no

answers

-1

votes

2024-04-24 07:33:15 +0200 mia02

What are the concepts of RoR framework? [closed]

• technical

69

views

no

answers

no

votes

2024-04-22 21:53:55 +0200 Max Alekseyev

Finding minimum sub-algebra that contains a set

• linear-algebra
• vector-space
• sagemath

Finding sup[er]groups of a group

• permutation_group
• finite-subgroups
• finite_group
• symmetric_group

Taking the closure of a braid as a link deletes unlinked components

• bug
• braids
• knots