Questions - ASKSAGE: Sage Q&A Forum

1k

views

1

answer

no

votes

2023-12-23 17:48:09 +0100 saraedum

Docker fails

Docker

554

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1

answer

no

votes

2023-12-16 20:54:45 +0100 Max Alekseyev

Generate multigraphs with given underlying graph

302

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1

answer

no

votes

2023-12-10 23:32:55 +0100 azerbajdzan

How to convert Gram matrix to quadratic form?

373

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1

answer

no

votes

2023-12-05 19:54:03 +0100 Max Alekseyev

number of arguments does not match number of variables in parent

substitution

749

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1

answer

1

vote

2023-12-05 15:40:32 +0100 GPN

How to collect the derivatives in an expression for a scalar field

446

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no

answers

1

vote

2023-12-04 00:17:58 +0100 QMeqGR

Simplify algebraic expressions using commutator $[a,a^{+}]$=1

286

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1

answer

no

votes

2023-12-07 02:19:59 +0100 dan_fulea

Incidence graphs of generalised quadrangle and hexagon

280

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no

answers

no

votes

2023-12-03 04:23:20 +0100 hunKing

How to define a manifold for representing PDEs in vectorial form?

336

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1

answer

no

votes

2023-12-01 07:31:10 +0100 achrzesz

Was not able to correctly evaluate the polynomial with roots of unity

367

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1

answer

no

votes

2023-11-29 00:56:35 +0100 Max Alekseyev

Coercion - polynomial in two variable/polynomial in one variable over function field

447

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1

answer

no

votes

2023-11-27 05:59:30 +0100 dsejas

Indexes in Linear programming

83

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no

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no

votes

2023-11-26 18:29:27 +0100 pfeifhns

symbolic function with a variable list of parameters [closed]

379

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1

answer

no

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2023-11-26 16:29:26 +0100 eric_g

How to define a vector field over a chart?

vector-fields

367

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1

answer

no

votes

2023-11-26 09:28:25 +0100 GPN

differential (1-form) simplifies a bit too much

739

views

2

answers

no

votes

2023-11-28 15:26:45 +0100 eric_g

I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help

maniflods

335

views

2

answers

no

votes

2023-11-26 15:44:38 +0100 eric_g

Wrong result for gradient in spherical coordinates [closed]

sagemanifolds

347

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1

answer

no

votes

2023-11-21 14:51:30 +0100 eric_g

grad on a generic metric

1k

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1

answer

no

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2023-11-21 01:21:12 +0100 dan_fulea

"points must be on same curve" ( ate_pairing, BLS12-381)

211

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no

answers

no

votes

2023-11-20 18:28:11 +0100 Anupam

show(x^2+5) is Showing blank jupyter shell.

show

320

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1

answer

1

vote

2023-11-19 15:28:11 +0100 Emmanuel Charpentier

Function defined with an integral

definite-integral

533

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1

answer

no

votes

2023-11-15 15:06:14 +0100 eric_g

[CoCalc] [SageManifolds] Error : Black hole rendering with SageMath 2

2k

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2

answers

no

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2023-11-13 20:34:39 +0100 Max Alekseyev

Efficient way to compute all possible permutations that sort a list

611

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1

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no

votes

2023-11-20 20:48:19 +0100 dan_fulea

I have an elliptic curve say y^2=x^3 8. I pick a point P=(1,3) and an arbitrary point Q=(x,y). I want to add the two points on Sage to leave my results in x and y. How do I do that

Elliptic-curves

662

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1

answer

1

vote

2023-11-06 05:00:33 +0100 John Palmieri

Sample a large random number

random.sample

512

views

no

answers

1

vote

2023-11-05 04:42:22 +0100 wayneyam

How do you use sage efficiently?

workflow

327

views

1

answer

no

votes

2023-11-03 21:27:07 +0100 Max Alekseyev

Performance of discriminant calculations over power series rings

188

views

2

answers

no

votes

2023-11-04 07:33:34 +0100 Emmanuel Charpentier

Matrix product simple case

113

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no

answers

no

votes

2023-10-31 21:23:10 +0100 sage24353453453463454

plot a function with roots highlighted

2Dplot
root

442

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1

answer

no

votes

2023-10-31 15:11:57 +0100 eric_g

Sagemath in multiple files

311

views

1

answer

no

votes

2023-10-31 09:19:00 +0100 Emmanuel Charpentier

Just a little help to decifer a command

Code

4584 questions

Docker fails

Generate multigraphs with given underlying graph

How to convert Gram matrix to quadratic form?

number of arguments does not match number of variables in parent

How to collect the derivatives in an expression for a scalar field

Simplify algebraic expressions using commutator $[a,a^{+}]$=1

Incidence graphs of generalised quadrangle and hexagon

How to define a manifold for representing PDEs in vectorial form?

Was not able to correctly evaluate the polynomial with roots of unity

Coercion - polynomial in two variable/polynomial in one variable over function field

Indexes in Linear programming

symbolic function with a variable list of parameters [closed]

How to define a vector field over a chart?

differential (1-form) simplifies a bit too much

I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help

Wrong result for gradient in spherical coordinates [closed]

grad on a generic metric

"points must be on same curve" ( ate_pairing, BLS12-381)

show(x^2+5) is Showing blank jupyter shell.

Function defined with an integral

[CoCalc] [SageManifolds] Error : Black hole rendering with SageMath 2

Efficient way to compute all possible permutations that sort a list

I have an elliptic curve say y^2=x^3 8. I pick a point P=(1,3) and an arbitrary point Q=(x,y). I want to add the two points on Sage to leave my results in x and y. How do I do that

Sample a large random number

How do you use sage efficiently?

Performance of discriminant calculations over power series rings

Matrix product simple case

plot a function with roots highlighted

Sagemath in multiple files

Just a little help to decifer a command

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