Questions - ASKSAGE: Sage Q&A Forum

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7

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5

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

why is symbolic comparison so slow?

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1

answer

1

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

Differential system of equations in Sage

693

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1

answer

2

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

expression has trig component or not?

trigonometric

7k

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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

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1

answer

2

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

How do I perform a change of variables for a pde

1k

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1

answer

1

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2012-04-06 11:35:50 +0100 kcrisman

polynomials of derivative operator

672

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no

answers

1

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

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

43k

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1

answer

1

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2012-07-27 19:31:31 +0100 daniels

adding real literal and real number of high precision

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

2k

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1

answer

1

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2012-11-13 18:08:19 +0100 Volker Braun

Traversing sage's symbolic expression trees in python

1k

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2

answers

no

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2013-02-01 20:52:47 +0100 DSM

empty matrix

matrix

1k

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1

answer

no

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2013-06-30 16:55:51 +0100 vdelecroix

Powers of irreducible polynomials

4k

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2

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1

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2013-08-05 20:12:27 +0100 vdelecroix

mod 1 arithmetic

arithmetic

3k

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2

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no

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2013-08-18 16:38:51 +0100 ndomes

vector division?

2k

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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

1k

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3

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1

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2013-10-25 05:17:08 +0100 ndomes

can sage stop ordering terms?

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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

978

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1

answer

1

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

complex substitution

symbolic_issue

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1

answer

1

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2014-10-27 13:37:02 +0100 vdelecroix

Typesetting Simple Student Worksheet Question & need to defer computation

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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

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1

answer

2

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

how to substitute pint Quantity into equation?

3k

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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?

734

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1

answer

1

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2015-11-09 22:30:56 +0100 nbruin

Substituting derivatives in Taylor expansions

691

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1

answer

1

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2015-12-28 09:28:35 +0100 slelievre

Converting expression to list of terms and back

1k

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1

answer

1

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

Expanding cos(a*(x+y))

1k

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no

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1

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2016-01-17 18:17:32 +0100 Emmanuel Charpentier

Problem understanding coercions.

2k

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1

answer

3

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

Substitution of several variables

871

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1

answer

1

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2016-03-08 22:01:35 +0100 tmonteil

How to separate a symbolic expression into sub expressions

1k

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1

answer

1

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

range and division : unexpected behavior

1k

views

1

answer

3

votes

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

61 questions

why is symbolic comparison so slow?

Differential system of equations in Sage

expression has trig component or not?

Creating an array of variables

How do I perform a change of variables for a pde

polynomials of derivative operator

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

adding real literal and real number of high precision

Extract terms from a sum

Traversing sage's symbolic expression trees in python

empty matrix

Powers of irreducible polynomials

mod 1 arithmetic

vector division?

conversions from/to FunctionField(SR) and symbolic expression

can sage stop ordering terms?

Symbolic functions without named variables

complex substitution

Typesetting Simple Student Worksheet Question & need to defer computation

How to handle integers in the symbolic ring?

how to substitute pint Quantity into equation?

How can extract different terms from a symbolic expression?

Substituting derivatives in Taylor expansions

Converting expression to list of terms and back

Expanding cos(a*(x+y))

Problem understanding coercions.

Substitution of several variables

How to separate a symbolic expression into sub expressions

range and division : unexpected behavior

Coercion on continued fractions

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