4584 questions

Symbolic Differential Equation Substitution

• sagemanifolds
• symbolic-functions
• special_functions

How to find the symbolic maximum of a 3D function?

• symbolic
• maximum
• 3d
• function

Finding lower bounds of a combinatoric function.

• bounds
• function
• Subsets

Piece-wise functions and plotting

• piecewise
• symbolic-functions
• expressions
• contour_plot
• function-definition

Compute determinant of matrix of Schur functions using Kronecker product

• schur-functions
• matrix

density_plot + def'ed python function = TypeError?

• density_plot
• TypeError
• confirmed_issue
• function-definition

defining function for graph (help needed)

• graph-theory
• graph
• function
• function-definition

Plethysym as composition of functions

• schur-functions
• combinatorics

how to tell if a function is admissible as a 'symbolic' function

• function

Plot ratio of Bessel functions

• plot
• 2Dplot
• bessel
• function

Solve/find_root for miscellaneous special function elliptic_kc?

• find_root
• solve
• special_functions
• elliptic_integral

ZeroDivisionError and segmentation fault when subtracting rational functions

• bug
• rational-function
• PolynomialRing
• segmentation_fault

Define truncated power series as two variable function?

• power_series
• function
• multivariable-func

Solving a system of equations over the field of rational functions in Q

• system
• of
• equations
• rational
• functions

362

views

1

answer

1

vote

2023-02-22 16:47:33 +0100 Max Alekseyev

defining a recursive function

• recursive-functions
• types
• space_constraints
• memory_constraints

How can I plot two parametric functions in a common coordinate system?

• plot
• plot2d
• parametric_plot
• function

Programming a function which is able to display Maximum or Minimum of an 1-dimensional function

how to inject a function?

• inject_variable
• function
• solve

how to create a matrix valued function?

• function
• equation_in_matrix

Assume a function is real-valued

• complex-numbers
• function
• assumption

Evaluation of Boolean function at a point.

• BooleanPolynomial
• function
• BooleanFunction
• binary_operation

How to make a function of 'fname' that produce a file named 'fname'

• function
• file
• string

1k

views

1

answer

no

votes

2019-04-05 23:28:53 +0100 rburing

evaluating derivative of implicit function

• implicit
• function
• evaluate

Sage equivalent to Mathematica Chop function?

• complex
• polynomials

Expanding a bivariate exponential generating function

• generating_function

How can I substitute an unknown function in an expression with a known function?

• subs
• substitute
• function
• plot

1k

views

1

answer

1

vote

2015-01-12 13:47:37 +0100 FrédéricC

Derivative of a function

• differential
• derivative
• function

Creating a file for user defined functions using JupyterLab environment.

• jupyter-notebook
• jupyterlab
• custom
• function-definition
• function-call-syntax

Matrix-valued functions

• matrix-valued
• function
• matrix

Recurrent definiton of a function

• recurrence
• function-definition