4584 questions

How can I Integrate the dirac_delta and heaviside functions in sage?

• integral
• heaviside
• dirac_delta

Multivariate Polynomials over Rational Function Fields

• polynomial
• groebner
• basis

Can sage find the poles of a complex function, and the residues at those poles?

• poles
• residues

1k

views

3

answers

4

votes

2021-10-27 16:21:46 +0100 Max Alekseyev

concurrent computation of a function

• parallelization

Defining a generic symbolic function with symmetric arguments

About Boolean Function

• BooleanPolynomial

Can sage compute the inverse of a function?

• function
• inverse

possible bug in: _cmp_ function

• comparison
• padic
• confirmed_issue

Piecewise function of several variables and how to display it

• piecewise-function
• several-variables
• display

1k

views

2

answers

4

votes

2011-05-23 17:43:49 +0100 Shashank

How to magically define variables and use functional notation instead of methods

• magic
• function
• variable

Is it possible to define (or assume) the derivative of a function

• substitution
• derivative
• symbolic-functions
• function-definition

How is "is_irreducible" function implemented in SAGE

latex.table() function?

• table
• latex

Defining Dirichlet series

• series
• dirichlet
• Dokchitser
• L-function

Eigenvalues of matrix with entries in polynomial ring

• eigenvalues
• polynomial
• rings

Physics constants in sage.

• physics
• constants

Prevent sage from simplifying

• symbolic
• simplify

why is symbolic comparison so slow?

• symbolic
• calculus

why won't simplify multiply out square roots?

• simplify
• sqrt
• trig_expand

Symbolic linear algebra

• symbolic
• matrix

Decimal places in slider

• interact

z-transform and inverse z-transform in SageMath

• Matlab
• transform

Minimal polynomial isn't minimal?

• confirmed_issue
• matrix
• minimalpolynomial

Method for solving a large system of under-determined equations?

• solve

1k

views

2

answers

5

votes

2018-10-15 11:37:33 +0100 rburing

desolve initial condition involving e gives strange answer

• confirmed_issue
• desolve

where is the SageMath "Demonstrations Project"?

• meta
• interactive
• ideas
• library
• ask-sage

5k

views

3

answers

5

votes

2011-02-22 01:41:19 +0100 Simon

Plotting arrows at the edges of a curve

• plot
• curve
• matplotlib
• arrow

substitute expression instead of formal function symbol

• substitution
• derivative
• function

7k

views

3

answers

5

votes

2016-02-25 10:37:49 +0100 FrédéricC

Interpolating function?

• function
• interpolation
• wrapper

Symbolic matrices

• symbolic
• matrix