Questions - ASKSAGE: Sage Q&A Forum

406

views

1

answer

1

vote

2021-07-18 10:44:46 +0100 slelievre

Sage refuses to evaluate summations...

1k

views

1

answer

1

vote

2014-01-15 10:08:09 +0100 tmonteil

Isolines of piecewise linear function

390

views

no

answers

2

votes

2016-10-24 03:13:26 +0100 rtc

Sage won't solve a symbolic equation unless it is in a specific form.

877

views

1

answer

1

vote

2018-12-04 14:09:22 +0100 wisher

Speed a function with hex grid and primes numbers

809

views

1

answer

no

votes

2012-03-11 13:50:46 +0100 DSM

contour and function definition

973

views

no

answers

2

votes

2014-10-09 21:11:58 +0100 fccoelho

Finding Lyapunov functions in Sage

591

views

1

answer

1

vote

2020-04-13 15:42:49 +0100 Sébastien

How to solve a linear equation within a field of rational functions?

725

views

1

answer

2

votes

2014-12-08 12:35:42 +0100 mmarco

What's wrong with Лобачевский function?

2k

views

1

answer

3

votes

2020-01-05 00:25:44 +0100 slelievre

Is there any way to define an as-yet-unknown function?

1k

views

2

answers

2

votes

2011-12-20 12:43:07 +0100 Zatrapadoo

Defining a function of the form $f(x_1,x_2,...,x_n)=\sum_{i=0}^n x_i$

function

1k

views

2

answers

1

vote

2021-03-27 01:06:21 +0100 Juanjo

How to show that two given functions are linearly dependent

1k

views

1

answer

no

votes

2014-09-30 15:10:56 +0100 Masacroso

How to plot correctly these two simple exponential functions?

1k

views

no

answers

no

votes

2015-04-07 15:11:49 +0100 subrotoster

how to use file to save a huge list data...and use the list elements from the file in sage?

509

views

1

answer

no

votes

2012-04-20 14:31:32 +0100 Shashank

Function value at parametric path

877

views

1

answer

no

votes

2010-12-07 20:54:00 +0100 kcrisman

possible bug involving absolute value of sin function and assume

1k

views

1

answer

1

vote

2010-09-25 21:09:33 +0100 kcrisman

How does sage deal with choosing branches? Examples?

2k

views

3

answers

2

votes

2012-01-06 18:40:36 +0100 alejandroerickson

Min and functions

min
function

2k

views

1

answer

6

votes

2011-09-01 07:23:32 +0100 burcin

Substitute formal function by an expression in a differential equation

1k

views

1

answer

no

votes

2017-06-01 15:39:32 +0100 B r u n o

Subresultant algorithm taking a lot of time for higher degree univariate polynomials with coefficients from fraction fields

421

views

no

answers

1

vote

2014-09-26 05:37:37 +0100 themathman303

3d plotting keywords

450

views

no

answers

no

votes

2013-08-04 05:50:39 +0100 ensaba

sage support fort finding the limit piecewise function?

limit
maxima

5k

views

2

answers

1

vote

2010-09-01 11:35:01 +0100 burcin

Numerical integration in a function

1k

views

2

answers

no

votes

2012-08-22 15:56:11 +0100 oldbrad

How do I exec a function of N variables.

1k

views

1

answer

1

vote

2013-01-09 01:15:41 +0100 John Palmieri

latex Function Prevent Simplification

latex
hold

3k

views

1

answer

3

votes

2012-03-24 23:30:30 +0100 DSM

How to dynamically substitute a variable in a callable function?

700

views

1

answer

1

vote

2013-05-15 13:43:49 +0100 vdelecroix

Importing Sage functions into Cython gives me an error (but not on sagenb.org)

cython

875

views

1

answer

1

vote

2014-10-06 11:27:06 +0100 tmonteil

Integer hull of a polytope

676

views

1

answer

no

votes

2017-05-27 23:00:47 +0100 mforets

minimize_constrained for a one dimensional function

minimize_constrained

879

views

1

answer

2

votes

2014-09-14 01:54:29 +0100 William Stein

Defining functions error?

6k

views

3

answers

3

votes

2011-12-14 09:30:57 +0100 niles

4583 questions

Sage refuses to evaluate summations...

Isolines of piecewise linear function

Sage won't solve a symbolic equation unless it is in a specific form.

Speed a function with hex grid and primes numbers

contour and function definition

Finding Lyapunov functions in Sage

How to solve a linear equation within a field of rational functions?

What's wrong with Лобачевский function?

Is there any way to define an as-yet-unknown function?

Defining a function of the form $f(x_1,x_2,...,x_n)=\sum_{i=0}^n x_i$

How to show that two given functions are linearly dependent

How to plot correctly these two simple exponential functions?

how to use file to save a huge list data...and use the list elements from the file in sage?

Function value at parametric path

possible bug involving absolute value of sin function and assume

How does sage deal with choosing branches? Examples?

Min and functions

Substitute formal function by an expression in a differential equation

Subresultant algorithm taking a lot of time for higher degree univariate polynomials with coefficients from fraction fields

3d plotting keywords

sage support fort finding the limit piecewise function?

Numerical integration in a function

How do I exec a function of N variables.

latex Function Prevent Simplification

How to dynamically substitute a variable in a callable function?

Importing Sage functions into Cython gives me an error (but not on sagenb.org)

Integer hull of a polytope

minimize_constrained for a one dimensional function

Defining functions error?

Apply a function to a list

Contributors

Tags