Questions - ASKSAGE: Sage Q&A Forum

35

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1

answer

1

vote

2019-07-16 13:29:49 -0500 rburing

How to define polynomial p(x_i, x_j) while x_i, x_j runs over available variables?

155

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2

answers

1

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2017-12-04 02:32:53 -0500 tmonteil

How can I get mpmath to work with sage variables?

191

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1

answer

no

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2017-11-06 10:49:28 -0500 ndomes

How can I get back an expression for free variables in solve function.

178

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2

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1

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2017-01-16 13:09:31 -0500 ndomes

How to dynamically add boolean variables?

530

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1

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2

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2017-01-03 10:45:59 -0500 tmonteil

Generate a Matrix over a Finite Field with symbolic variables

329

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1

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2

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2016-12-25 11:53:21 -0500 eric_g

Why use symbolic functions?

70

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no

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1

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2016-11-23 09:04:08 -0500 Michael Y

Summation with variables in limit

104

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1

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1

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2016-09-04 08:19:15 -0500 Radmir

how to sum up the function over all permutations of variables in associative non-commutative algebra

30

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no

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no

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2016-05-01 13:07:33 -0500 bw0n6

Split result of solve? [closed]

863

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2

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3

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2016-01-28 07:29:29 -0500 stan

How to get the list of user defined variables

126

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2

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no

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2014-12-28 08:26:38 -0500 Luca

Variables in Sage

360

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1

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no

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2014-08-19 12:19:43 -0500 kcrisman

Newbie question: introducing symbols (variables) inside vectors and matrices

300

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1

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1

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2014-08-11 16:55:37 -0500 tmonteil

Specifying variables to be included in Hessian calculation

2k

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2

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no

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2014-07-31 06:32:16 -0500 bigduke

x=var('x') - getting TypeError: cannot perform reduce with flexible type

198

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1

answer

1

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2014-07-25 03:46:11 -0500 FrédéricC

derivative of MPolynomial_polydict

637

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1

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no

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2014-02-10 11:43:45 -0500 slelievre

Transferring variables between worksheets?

182

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1

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2

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2014-01-03 01:30:09 -0500 tmonteil

Declare arithmetic with formal variables

1k

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1

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no

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2013-10-30 00:41:24 -0500 terces907

Sage showed "TypeError: need a summation variable" when i used sum function with for loop

231

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1

answer

1

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2013-10-09 05:39:55 -0500 Rafael Rojas

Difference Between Constants and Variables

84

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no

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no

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2013-07-30 22:28:17 -0500 Patrick Clarke

polynomial ring variable limit workaround

297

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no

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2

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2013-07-23 13:18:05 -0500 Anonymous

how to export vector variables and other data structures into R as variables?

798

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1

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no

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2013-06-05 23:53:26 -0500 tmonteil

Turning an expression into a multivariate polynomial?

169

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1

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no

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2013-06-05 10:51:43 -0500 tmonteil

How can I find out the name of some variable?

1k

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2

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1

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2013-05-09 04:29:07 -0500 niles

Is there a way to update an expression with new variable values?

3k

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1

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no

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2012-12-20 11:44:49 -0500 DSM

Clearing all user-defined variables from current session

variables

5k

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2

answers

2

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2012-06-28 01:54:28 -0500 pang

collect multiple variables and simplify their coefficients

1k

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1

answer

no

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2012-06-12 18:08:00 -0500 DSM

Variable assignment in list

9k

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no

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no

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2012-06-09 16:56:41 -0500 thamster

separation of variables / parameterizing equations in sage math

393

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6

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1

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2012-05-29 01:03:26 -0500 niles

autodeclare variables

800

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2

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no

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2012-05-27 20:53:03 -0500 Dima

34 questions

How to define polynomial p(x_i, x_j) while x_i, x_j runs over available variables?

How can I get mpmath to work with sage variables?

How can I get back an expression for free variables in solve function.

How to dynamically add boolean variables?

Generate a Matrix over a Finite Field with symbolic variables

Why use symbolic functions?

Summation with variables in limit

how to sum up the function over all permutations of variables in associative non-commutative algebra

Split result of solve? [closed]

How to get the list of user defined variables

Variables in Sage

Newbie question: introducing symbols (variables) inside vectors and matrices

Specifying variables to be included in Hessian calculation

x=var('x') - getting TypeError: cannot perform reduce with flexible type

derivative of MPolynomial_polydict

Transferring variables between worksheets?

Declare arithmetic with formal variables

Sage showed "TypeError: need a summation variable" when i used sum function with for loop

Difference Between Constants and Variables

polynomial ring variable limit workaround

how to export vector variables and other data structures into R as variables?

Turning an expression into a multivariate polynomial?

How can I find out the name of some variable?

Is there a way to update an expression with new variable values?

Clearing all user-defined variables from current session

collect multiple variables and simplify their coefficients

Variable assignment in list

separation of variables / parameterizing equations in sage math

autodeclare variables

Variable not found

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