Questions - ASKSAGE: Sage Q&A Forum

70

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1

answer

1

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2020-08-01 15:42:10 -0500 rburing

Symbolic Equation 0=0

47

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1

answer

1

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2020-07-28 05:35:47 -0500 slelievre

Composite function: how to show function names instead of its full expression?

42

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1

answer

1

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2020-07-26 15:52:39 -0500 Florentin Jaffredo

Check if a symbolic polynomial is positive

41

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no

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1

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2020-07-01 15:42:06 -0500 martincmartin

Why `unable to convert (sin(h(x)), cos(h(x))) to a symbolic expression`?

symbolic-expression

126

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1

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1

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2020-06-30 15:20:15 -0500 erw1

How to plug in the solution of an equation into an expression?

symbolic-expression

16

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no

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1

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2020-06-26 16:32:33 -0500 Ti Fe

holding does not work as intended

52

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1

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1

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2020-06-04 03:42:09 -0500 Emmanuel Charpentier

simplifying a symbolic expression

66

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1

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1

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2020-05-27 06:06:59 -0500 rburing

extract coefficients from products and sums of descending products

46

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no

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1

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2020-05-16 13:36:27 -0500 Irddo

Can I simplify a PDE with Sagemath?

136

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1

answer

1

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2020-04-13 20:29:45 -0500 dan_fulea

find correct coefficients in $n$

24

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2

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no

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2020-04-05 10:46:08 -0500 vdelecroix

How to factorise a quantity obtained after summing?

68

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2

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no

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2020-02-18 12:32:33 -0500 Juanjo

Symbolic expression of `sng()` which isn’t zero at `sgn(0)`

33

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1

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no

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2020-02-16 05:42:15 -0500 rburing

<symbolic matrix>.simplify_rational() accepts no keywords?

29

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no

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no

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2019-12-30 16:51:40 -0500 Virendra

How to do symbolic computation over a finite field [closed]

27

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1

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no

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2019-12-23 11:47:54 -0500 eric_g

equality with integer exponents

84

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2

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no

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2019-12-18 16:23:21 -0500 Emmanuel Charpentier

can you programmatically define a [mathematical] function?

91

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1

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1

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2019-12-17 15:04:43 -0500 John Palmieri

factorize symbolic expression

109

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1

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1

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2019-09-23 14:35:43 -0500 joakim_uhlin

Defining q-binomial coefficients $\binom{n}{k}_q$ symbolic in $n, k$

135

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1

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no

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2019-09-05 01:36:52 -0500 Emmanuel Charpentier

How did simplify_full() manipulate this expression?

104

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1

answer

2

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2019-09-01 15:09:48 -0500 rburing

Vector valued function: unable to convert to symbolic expression

46

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2

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no

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2019-08-20 16:36:55 -0500 joakim_uhlin

Checking identity of two combinatorial expressions

79

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1

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no

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2019-08-05 16:22:45 -0500 rburing

Substituting symbolic expressions for mixed differential forms.

71

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1

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1

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2019-05-24 14:02:07 -0500 sagenotdead

From numerical variables to symbolic variables

88

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1

answer

1

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2019-05-06 21:26:23 -0500 DCL

Defining family of multivariable polynomials

226

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1

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1

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2019-05-03 12:15:54 -0500 slelievre

type error when using symbolic calculus

54

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1

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no

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2019-04-27 15:18:13 -0500 stockh0lm

how to append to a symbolic expression in a loop?

225

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1

answer

1

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2019-04-11 12:13:10 -0500 tmonteil

Direct substitution vs "subs" method

76

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1

answer

no

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2019-03-03 18:27:52 -0500 Juanjo

Defining a relationship between symbolic variables

symbolic-expression

78

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1

answer

2

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2019-01-31 16:52:54 -0500 nbruin

Factorize characteristic polynomial in SR base ring

100

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1

answer

1

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2019-01-06 08:15:37 -0500 tmonteil

97 questions

Symbolic Equation 0=0

Composite function: how to show function names instead of its full expression?

Check if a symbolic polynomial is positive

Why `unable to convert (sin(h(x)), cos(h(x))) to a symbolic expression`?

How to plug in the solution of an equation into an expression?

holding does not work as intended

simplifying a symbolic expression

extract coefficients from products and sums of descending products

Can I simplify a PDE with Sagemath?

find correct coefficients in $n$

How to factorise a quantity obtained after summing?

Symbolic expression of `sng()` which isn’t zero at `sgn(0)`

<symbolic matrix>.simplify_rational() accepts no keywords?

How to do symbolic computation over a finite field [closed]

equality with integer exponents

can you programmatically define a [mathematical] function?

factorize symbolic expression

Defining q-binomial coefficients $\binom{n}{k}_q$ symbolic in $n, k$

How did simplify_full() manipulate this expression?

Vector valued function: unable to convert to symbolic expression

Checking identity of two combinatorial expressions

Substituting symbolic expressions for mixed differential forms.

From numerical variables to symbolic variables

Defining family of multivariable polynomials

type error when using symbolic calculus

how to append to a symbolic expression in a loop?

Direct substitution vs "subs" method

Defining a relationship between symbolic variables

Factorize characteristic polynomial in SR base ring

Working with sums/products of lists

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