Questions - ASKSAGE: Sage Q&A Forum

243

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2

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no

votes

2021-09-03 14:44:36 +0200 Emmanuel Charpentier

how to replace a symbol with a function

304

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1

answer

no

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2021-08-19 04:39:13 +0200 Max Alekseyev

Change Valuation to do Series Reversion

230

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1

answer

1

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2021-07-18 10:44:46 +0200 slelievre

Sage refuses to evaluate summations...

306

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1

answer

2

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2021-06-24 10:19:22 +0200 9cco

How to manipulate equations with non-commuting symbols

354

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no

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no

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2021-05-27 16:34:00 +0200 yorgos_sot

Set Precision or Decimal places in symbolic expression

787

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3

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2

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2021-04-15 21:51:03 +0200 eric_g

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

symbolic-expression

426

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1

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1

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2021-03-20 01:18:21 +0200 slelievre

LaTeX Greek names for symbolic variables

314

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no

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no

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2021-02-13 21:40:36 +0200 rue82

prove an identity for any integer

216

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1

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no

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2021-02-02 08:59:18 +0200 eric_g

Displaying all symbolic expression with ExpressionNice

437

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1

answer

1

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2021-02-01 18:20:42 +0200 Emmanuel Charpentier

Use vector as variable for diff but as values for calculation

254

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1

answer

no

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2021-01-27 19:34:41 +0200 eric_g

Simplifying when solving Einstein equation

121

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no

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no

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2021-01-27 18:48:55 +0200 Omar Medbau

Extracting numerator of a Ricci tensor component

296

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1

answer

1

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2021-01-19 19:36:29 +0200 rburing

Solving symbolic equations to IntegerModRing(26)

284

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2

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1

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2020-12-05 13:35:23 +0200 slelievre

Why won't sage (maxima) factor the symbolic expression 2a3 - 2a6?

343

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1

answer

2

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2020-09-28 18:00:00 +0200 tmonteil

How to implement 'derivative' in ExpressionTreeWalker

224

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1

answer

1

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2020-09-07 09:26:12 +0200 tmonteil

Sage symbolic math simplification error

743

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1

answer

1

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2020-08-11 09:14:13 +0200 rburing

Constant coefficient of symbolic expression

339

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1

answer

1

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2020-08-01 22:42:10 +0200 rburing

Symbolic Equation 0=0

171

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1

answer

1

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2020-07-28 12:35:47 +0200 slelievre

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

513

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1

answer

1

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2020-07-26 22:52:39 +0200 Florentin Jaffredo

Check if a symbolic polynomial is positive

311

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1

answer

1

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2020-06-30 22:20:15 +0200 erw1

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

symbolic-expression

239

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no

answers

1

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2020-06-26 23:32:33 +0200 Ti Fe

holding does not work as intended

269

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1

answer

1

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2020-06-04 10:42:09 +0200 Emmanuel Charpentier

simplifying a symbolic expression

225

views

1

answer

1

vote

2020-05-27 13:06:59 +0200 rburing

extract coefficients from products and sums of descending products

283

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no

answers

1

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2020-05-16 20:36:27 +0200 Irddo

Can I simplify a PDE with Sagemath?

295

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1

answer

1

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2020-04-14 03:29:45 +0200 dan_fulea

find correct coefficients in $n$

193

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2

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no

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2020-04-05 17:46:08 +0200 vdelecroix

How to factorise a quantity obtained after summing?

317

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2

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no

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2020-02-18 19:32:33 +0200 Juanjo

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

220

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1

answer

no

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2020-02-16 12:42:15 +0200 rburing

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

163

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no

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no

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2019-12-30 23:51:40 +0200 Virendra

145 questions

how to replace a symbol with a function

Change Valuation to do Series Reversion

Sage refuses to evaluate summations...

How to manipulate equations with non-commuting symbols

Set Precision or Decimal places in symbolic expression

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

LaTeX Greek names for symbolic variables

prove an identity for any integer

Displaying all symbolic expression with ExpressionNice

Use vector as variable for diff but as values for calculation

Simplifying when solving Einstein equation

Extracting numerator of a Ricci tensor component

Solving symbolic equations to IntegerModRing(26)

Why won't sage (maxima) factor the symbolic expression 2a3 - 2a6?

How to implement 'derivative' in ExpressionTreeWalker

Sage symbolic math simplification error

Constant coefficient of symbolic expression

Symbolic Equation 0=0

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

Check if a symbolic polynomial is positive

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]

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