Questions - ASKSAGE: Sage Q&A Forum

652

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2016-10-07 14:01:08 +0200 tmonteil

how to turn off symbolic sum evaluation

348

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1

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2014-03-26 23:34:01 +0200 calc314

desolve_rk4 cannot handle a piecewise function

3k

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2

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2014-12-02 07:09:45 +0200 a1846583

Declaring variable to be in a particular field/ring/group

287

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2014-12-11 21:41:50 +0200 calc314

Evaluating a symbolic expression

996

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3

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2015-02-03 15:41:30 +0200 marguin

I don't know why Sage return 0 for integrate(sin(2*x).abs(),(x,0,pi)) when its value is 2

2k

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2015-01-19 12:31:19 +0200 tmonteil

Convert expression to univariate polynomial over symbolic ring properly

1k

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2015-02-28 12:56:38 +0200 slelievre

Simplifying symbolic characteristic polynomial

2k

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2

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2015-07-15 11:31:16 +0200 rws

Solving a symbolic inequality

319

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2015-05-27 16:59:07 +0200 Victor

Symbolic Linear Algebra

2k

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2015-11-11 20:38:10 +0200 B r u n o

Simplifying a simple rational function

482

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no

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2016-01-17 18:17:32 +0200 Emmanuel Charpentier

Problem understanding coercions.

132

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no

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2016-02-16 12:08:54 +0200 giomasce

Prevent Sage from executing symbolic computation

symbolic

296

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2016-03-20 23:23:42 +0200 tmonteil

Performing substitutions on powers of a variable

494

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2016-04-19 17:05:25 +0200 eric_g

Symbolic vector field

511

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2016-05-26 21:12:03 +0200 paulmasson

Solving symbolic polynomials in terms of alternate variables (+ bug?)

567

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2016-06-02 17:51:13 +0200 tmonteil

Several variables, consider polynomail as polynomial only of $X$, group coefficients

842

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1

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2016-06-03 19:56:18 +0200 tmonteil

Printing (large) symbolic matrices

261

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2016-06-20 12:14:23 +0200 slelievre

Coercion from symbolic ring to Laurent series ring?

779

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2019-06-30 17:27:40 +0200 slelievre

Converting a symbolic expression to an element of a number field

218

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2016-12-15 15:50:32 +0200 kcrisman

What is _SAGE_VAR_(0)?

symbolic

1k

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1

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2017-01-19 17:51:31 +0200 John Palmieri

problems with sage_eval and eval

1k

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2017-02-12 18:21:04 +0200 mforets

Symbolic diagonalization, matrix differentiation and the wedge product

2k

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3

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2017-03-30 13:27:14 +0200 wjur

Evaluating symbolic expression, when some variables are finally fixed

338

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2017-05-16 09:59:49 +0200 tmonteil

Symbolic solution not fully solved?

983

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2

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2017-07-11 15:55:58 +0200 kcrisman

symbolic functions and bool

4k

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2017-07-24 21:28:00 +0200 vdelecroix

NameError: name 'var' is not defined

2k

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3

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2017-11-29 10:44:18 +0200 dan_fulea

Factoring polynomials with symbolic expressions

411

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2018-02-01 17:58:15 +0200 FrédéricC

How to properly declare indeterminates so that they exist in the coefficient ring.

851

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2018-03-14 14:52:11 +0200 joaoff

latex printing of polynomials

169

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1

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2018-03-26 15:58:30 +0200 slelievre

272 questions

how to turn off symbolic sum evaluation

desolve_rk4 cannot handle a piecewise function

Declaring variable to be in a particular field/ring/group

Evaluating a symbolic expression

I don't know why Sage return 0 for integrate(sin(2*x).abs(),(x,0,pi)) when its value is 2

Convert expression to univariate polynomial over symbolic ring properly

Simplifying symbolic characteristic polynomial

Solving a symbolic inequality

Symbolic Linear Algebra

Simplifying a simple rational function

Problem understanding coercions.

Prevent Sage from executing symbolic computation

Performing substitutions on powers of a variable

Symbolic vector field

Solving symbolic polynomials in terms of alternate variables (+ bug?)

Several variables, consider polynomail as polynomial only of $X$, group coefficients

Printing (large) symbolic matrices

Coercion from symbolic ring to Laurent series ring?

Converting a symbolic expression to an element of a number field

What is _SAGE_VAR_(0)?

problems with sage_eval and eval

Symbolic diagonalization, matrix differentiation and the wedge product

Evaluating symbolic expression, when some variables are finally fixed

Symbolic solution not fully solved?

symbolic functions and bool

NameError: name 'var' is not defined

Factoring polynomials with symbolic expressions

How to properly declare indeterminates so that they exist in the coefficient ring.

latex printing of polynomials

plot of ratio of polynomials with coefficients varying from extremely big to extremely small values

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