Questions - ASKSAGE: Sage Q&A Forum

143

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2021-04-12 06:19:54 +0200 perfectly_odd

Is there a way to compute the "correct" distributional answer, -4pidirac_delta(r), as the Laplacian of 1/r (in spherical coordinates on Euclidean space)?

245

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1

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2

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2021-04-12 08:23:26 +0200 vdelecroix

interact: different behavior concerning **kwargs in SageCell an Jupyter notebook

276

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1

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2021-04-13 11:01:52 +0200 Philipp M

output options for sagecell

sagecell

281

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1

answer

3

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2021-04-13 11:58:55 +0200 slelievre

possible bug: kernel of ring homomorphism

1k

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2021-04-13 22:39:11 +0200 step

Pickling fast_callable wrappers

252

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1

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2021-04-14 07:32:26 +0200 Emmanuel Charpentier

How to find and plot both steady periodic solution and actual solution?

124

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no

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2021-04-14 08:55:26 +0200 slelievre

Moving a shift entered result as a code in another file

327

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3

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3

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2021-04-14 11:26:33 +0200 caruso

Power Series Ring over p-adics: TypeError: unhashable

186

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3

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2021-04-15 16:43:06 +0200 Mickaël Montessinos

Ring not recognized as a PID

797

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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

122

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2

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2021-04-16 15:50:30 +0200 Cyrille

Sagemath and Jsxgraph inside the same html file

Divers

650

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1

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no

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2021-04-16 19:17:37 +0200 rburing

Cannot evaluate symbolic expression to a numerical value

114

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2021-04-16 19:29:20 +0200 rburing

matrix_plot not returning any outputs in subroutines

matrix_plot

98

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2021-04-17 09:08:44 +0200 SB

Reset interact control between two uses

374

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1

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3

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2021-04-17 20:09:58 +0200 vdelecroix

Segmentation fault calling is_irreducible()

segmentation_fault

174

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1

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2021-04-18 10:25:09 +0200 CasimirVictoria

optimize matrix elements to obtain certain eigenvalues

265

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1

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2

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2021-04-18 11:44:22 +0200 tmonteil

xmin and xmax doesn't work within parametric plot.

455

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1

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2021-04-18 12:35:46 +0200 tmonteil

Construct polynomial ring from list of variables

PolynomialRing

217

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1

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2021-04-18 12:48:14 +0200 tmonteil

Obtaining the polynomial given its list of coefficients while using SageMath as an imported library in python

541

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2

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1

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2021-04-18 13:20:11 +0200 slelievre

Formatting plot title

253

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1

answer

3

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2021-04-18 13:34:51 +0200 tmonteil

Computing the factored multiplicative order of an extension field tries to solve an unnecessarily hard factoring problem

318

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1

answer

no

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2021-04-18 18:14:59 +0200 Alain Ngalani

Running a for cycle in parallel

136

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1

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no

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2021-04-19 09:23:29 +0200 Emmanuel Charpentier

Why don't log rules work for symbolic values?

180

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1

answer

1

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2021-04-19 20:07:54 +0200 slelievre

Differential operator

operator

265

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1

answer

1

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2021-04-19 20:53:15 +0200 tmonteil

What implementation does sage use for solve?

787

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1

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3

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2021-04-19 23:02:27 +0200 tmonteil

Quotient of polynomial ring over integers not working

361

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1

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2021-04-20 23:27:29 +0200 slelievre

Mapping points on a cylinder to points on a cone.

1k

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1

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no

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2021-04-21 00:34:49 +0200 slelievre

How to install sage to one existing virtualenv?

installation

192

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no

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no

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2021-04-21 18:45:58 +0200 P_1_6

hypothetical bug on nonlinear system output

459

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2

answers

1

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2021-04-22 06:09:19 +0200 Max Alekseyev

How to create lists of n-tuples efficiently?

lists
tuples

12257 questions

Is there a way to compute the "correct" distributional answer, -4pidirac_delta(r), as the Laplacian of 1/r (in spherical coordinates on Euclidean space)?

interact: different behavior concerning **kwargs in SageCell an Jupyter notebook

output options for sagecell

possible bug: kernel of ring homomorphism

Pickling fast_callable wrappers

How to find and plot both steady periodic solution and actual solution?

Moving a shift entered result as a code in another file

Power Series Ring over p-adics: TypeError: unhashable

Ring not recognized as a PID

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

Sagemath and Jsxgraph inside the same html file

Cannot evaluate symbolic expression to a numerical value

matrix_plot not returning any outputs in subroutines

Reset interact control between two uses

Segmentation fault calling is_irreducible()

optimize matrix elements to obtain certain eigenvalues

xmin and xmax doesn't work within parametric plot.

Construct polynomial ring from list of variables

Obtaining the polynomial given its list of coefficients while using SageMath as an imported library in python

Formatting plot title

Computing the factored multiplicative order of an extension field tries to solve an unnecessarily hard factoring problem

Running a for cycle in parallel

Why don't log rules work for symbolic values?

Differential operator

What implementation does sage use for solve?

Quotient of polynomial ring over integers not working

Mapping points on a cylinder to points on a cone.

How to install sage to one existing virtualenv?

hypothetical bug on nonlinear system output

How to create lists of n-tuples efficiently?

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