Questions - ASKSAGE: Sage Q&A Forum

701

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1

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1

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2010-12-01 10:41:31 +0100 kcrisman

Differential system of equations in Sage

79

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no

answers

1

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2022-06-01 23:02:48 +0100 Anonymous

Can't view crystals in Sagemath

774

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2

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1

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2014-12-20 21:16:48 +0100 tmonteil

How to handle integers in the symbolic ring?

SymbolicRing

768

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1

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1

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2016-03-27 12:33:33 +0100 ndomes

range and division : unexpected behavior

1k

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6

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1

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2013-10-21 05:58:38 +0100 alessandro

conversions from/to FunctionField(SR) and symbolic expression

640

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1

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1

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2015-12-31 09:20:17 +0100 slelievre

Expanding cos(a*(x+y))

669

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2

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1

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2017-09-03 12:01:17 +0100 tmonteil

Get the nth term of an equation.rhs() sum

268

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1

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1

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2021-11-18 17:30:50 +0100 Emmanuel Charpentier

simplify_full sometimes does not like abs and I

614

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1

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1

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2014-08-29 17:54:34 +0100 wzawzdb

complex substitution

symbolic_issue

857

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1

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1

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2018-04-10 16:43:12 +0100 arojas

parametric_plot gives "IndexError: list index out of range" in SageMath 8.1-11 on Arch Linux

Archlinux

442

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no

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1

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2012-04-13 09:48:28 +0100 ignamv

TypeError doing a contour plot of imag_part(Ilog(x+Iy))

1k

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1

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1

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2018-04-20 07:50:32 +0100 slelievre

Variable 't' not found

1k

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2

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1

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2019-07-24 23:49:20 +0100 nbruin

Complex numerical integration: how can it be performed in SageMath?

2k

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2

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2

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2019-02-22 18:48:56 +0100 FrédéricC

Symbolic computations in a finite field

2k

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1

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2

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2011-11-14 21:02:39 +0100 rtrwalker

How do I perform a change of variables for a pde

526

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1

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2

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2015-03-10 00:06:07 +0100 tmonteil

how to substitute pint Quantity into equation?

685

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3

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2

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2020-12-05 21:56:02 +0100 nbruin

Is it possible to substitute $U^\prime$ to $D_0(U)$ ?

analysis

1k

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1

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2

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2012-09-05 01:20:40 +0100 benjaminfjones

Extract terms from a sum

563

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1

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2

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2018-12-07 02:19:41 +0100 nbruin

Substitute differential operators in an expression.

1k

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3

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2

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2013-11-29 12:00:11 +0100 niles

Symbolic functions without named variables

684

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1

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2

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2021-12-04 10:34:40 +0100 Emmanuel Charpentier

Some straightforward square root fractions are not simplified

2k

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3

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2

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2015-03-10 14:05:45 +0100 stan

How can extract different terms from a symbolic expression?

416

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1

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2

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2011-02-11 02:22:38 +0100 DSM

expression has trig component or not?

trigonometric

552

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2

answers

2

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2023-01-15 22:52:30 +0100 Emmanuel Charpentier

Delayed evaluation (equivalent to := in Mathematica)?

6k

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2

answers

3

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2011-10-17 17:09:48 +0100 Jason Grout

Creating an array of variables

16k

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3

answers

3

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2019-01-09 17:56:49 +0100 FrédéricC

Make PyCharm recognise the Sage python interpreter

340

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1

answer

3

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2021-03-21 12:01:16 +0100 tmonteil

Human-readable form of operator() of an expression?

expressions

1k

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1

answer

3

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2016-03-05 14:09:32 +0100 tmonteil

Substitution of several variables

599

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1

answer

3

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2016-04-20 19:39:06 +0100 vdelecroix

Coercion on continued fractions

2k

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7

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5

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2010-08-28 07:21:39 +0100 burcin

61 questions

Differential system of equations in Sage

Can't view crystals in Sagemath

How to handle integers in the symbolic ring?

range and division : unexpected behavior

conversions from/to FunctionField(SR) and symbolic expression

Expanding cos(a*(x+y))

Get the nth term of an equation.rhs() sum

simplify_full sometimes does not like abs and I

complex substitution

parametric_plot gives "IndexError: list index out of range" in SageMath 8.1-11 on Arch Linux

TypeError doing a contour plot of imag_part(Ilog(x+Iy))

Variable 't' not found

Complex numerical integration: how can it be performed in SageMath?

Symbolic computations in a finite field

How do I perform a change of variables for a pde

how to substitute pint Quantity into equation?

Is it possible to substitute $U^\prime$ to $D_0(U)$ ?

Extract terms from a sum

Substitute differential operators in an expression.

Symbolic functions without named variables

Some straightforward square root fractions are not simplified

How can extract different terms from a symbolic expression?

expression has trig component or not?

Delayed evaluation (equivalent to := in Mathematica)?

Creating an array of variables

Make PyCharm recognise the Sage python interpreter

Human-readable form of operator() of an expression?

Substitution of several variables

Coercion on continued fractions

why is symbolic comparison so slow?

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