12755 questions

Sage doesn't simplify a fraction if it's multiplied by 2

• trigonometric
• sqrt
• simplify
• simplify_full

23k

views

1

answer

3

votes

2018-12-17 19:17:31 +0200 rburing

Roots of multivariable polynomials with respect to one variable?

• Residue
• roots
• rational-function
• multivariable-func
• symbolic-variables

Error in SageMath Code which crash my PC

• confirmed_issue

Randomly generate a safe prime of given length

• random_element
• prime
• RSA

How to display complex numbers with real part before imaginary part?

Loading a 5GB dictionary of matrices uses up all of 64GB RAM

• Memory
• MemoryError
• load

Wrong factorization of expressions containing exponentials ?

• confirmed_issue
• factor

Pretty print output in Jupyter notebook

• pretty_print
• show
• html
• LatexExpr
• notebook

Sage takes very long to start—why?

• Mac-OS10.14
• startup

Analytical evaluation of Fermi-Dirac integrals

• symbolic-integration

Summation of simbolic variables

• summation
• symbolic-variables

subset of sphere defined by inequalities

• sphere
• geometry

1k

views

1

answer

3

votes

2019-03-22 20:09:13 +0200 rburing

Memory usage strictly increasing on Sage interactive shell

• memory_leak
• shell
• confirmed_issue
• Memory

Single quotes vs double quotes

• quotes
• string
• coding-style

Bel decomposition

• sagemanifolds

Sagemath not evaluating complicated expression

• confirmed_issue

Calculating Cauchy Integrals in Sage

• complex-analysis
• calculus
• indefinite-integral
• power_series
• cryptography

2k

views

3

answers

3

votes

2020-02-02 10:16:06 +0200 sononicola

Spanish numbers using LaTeX

• sagetex
• spanish
• numbers
• localization
• internationalization

Generating integral solutions to a system of linear inequalities

• lattice_polytope

Constructing a number field with complex embedding

• complex_embedding
• algebraic_number
• number_fields
• QQbar
• embedding

help doesn't show function call

Why do computations with pi default to symbolic?

• numerical
• symbolic
• symbolic-to-numeric

1k

views

2

answers

2

votes

2019-08-28 20:11:14 +0200 rburing

Finitely presented group simplification

• finite_group
• simplification
• Tietze

implement algebras with some extra structure

• categories
• coercion
• functors

lifting modular symbols for newform of level 35 at p = 5, 7

• modular_symbols
• p_adic_L_functions

installing a newer version of a package within Sage

• installation
• optional-package

interact button reacting twice

• interact
• button
• jupyter-notebook

Output of @interact disappears when exporting Jupyter notebook to HTML

• jupyter-notebook
• interact

597

views

1

answer

3

votes

2019-11-15 16:38:09 +0200 Juanjo

Translucency lost after applying add_condition method

• implicit_plot3d
• translucency
• add_condition

Running sage (8.9) from command line (Windows)

• windows