Questions - ASKSAGE: Sage Q&A Forum

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2018-05-13 12:44:31 +0100 eric_g

Curl in 2D Manifolds

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1

answer

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2024-09-19 22:05:39 +0100 John Palmieri

Mapping abstract vector spaces

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2

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2016-01-15 19:29:09 +0100 beeson

can sage be made to do this algebra?

simplify

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2021-04-08 09:55:39 +0100 eric_g

Is there a built-in way to integrate a vector or differential form field on an embedded submanifold of Euclidean space?

384

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2021-07-30 03:39:47 +0100 eric_g

How do I use sage to check differential vector identities? Do I need to create an operator?

483

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2019-01-03 19:12:00 +0100 tmonteil

plot parametric curve from symbolic expressions

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2021-01-15 19:37:58 +0100 Emmanuel Charpentier

find_root fails in for loop with type coercion error

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2021-05-15 18:16:23 +0100 slelievre

Could we have a leaf_count() function in base sagemath?

suggestion

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3

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2012-01-08 21:54:52 +0100 Volker Braun

Calculating eigenvectors in C

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2019-06-01 16:05:54 +0100 eric_g

How to grab the 'function' part of a differential form?

differential_form

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2011-09-04 08:10:38 +0100 Dima

4-Digit Rounding Arithmetic:System of Equations

332

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no

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2020-09-13 00:41:36 +0100 TheHiggsBozo

"triangular" sliders when plotting with @interact ?

1k

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2

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2015-11-25 17:47:21 +0100 slelievre

Suggestions for improving speed

539

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2017-07-19 11:47:10 +0100 dan_fulea

Polyhedron.volume() ZeroDivisionError

525

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2019-12-24 05:27:12 +0100 slelievre

Keeping zeros after matrix multiplication

3k

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2013-11-03 10:08:01 +0100 tmonteil

Plotting the effects of a linear transformation on a grid

182

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2023-09-20 22:30:19 +0100 pranavtrivedi

How can we binarize Reed Solomon Codes?

709

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2011-12-06 11:13:44 +0100 Cheatboy2

Matlab values as sage vector or matrix object ?

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2011-03-30 06:05:10 +0100 Joaquim Puig

How can I speed up symbolic function evaluation?

141

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2018-01-16 01:01:23 +0100 meee

Draw a line 90 degrees to other line

687

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2015-07-30 13:01:11 +0100 tmonteil

The lattice of number fields

1k

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3

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2015-09-24 22:02:06 +0100 FrédéricC

Converting Octave vector to Sage list

1k

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2

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2011-03-07 16:30:41 +0100 Jason Grout

Porting a finite-differences-matrix from Matlab to Numpy

Matlab
loop

669

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2018-07-25 07:50:12 +0100 slelievre

What is the average simplification time for Sage?

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2018-08-06 13:10:54 +0100 tmonteil

span of matrices over finite fields

3k

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4

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2011-02-14 03:01:35 +0100 Emil Widmann

How to use GOTOBLAS (instead of ATLAS)?

405

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no

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2013-11-12 14:58:13 +0100 Andrew Stout

Computing basis of local artinian ring as a vector space.

508

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2016-11-29 05:21:43 +0100 paulmasson

Trying to plot a function with three variables

442

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1

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2018-12-20 21:47:35 +0100 tmonteil

Vector field: how to make arrows fine? (plot2d)

plot2d
arrow

891

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1

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1

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2020-07-05 14:49:00 +0100 eric_g

plot_vector_field3d in spherical coordinates

plot_vector_field

439 questions

Curl in 2D Manifolds

Mapping abstract vector spaces

can sage be made to do this algebra?

Is there a built-in way to integrate a vector or differential form field on an embedded submanifold of Euclidean space?

How do I use sage to check differential vector identities? Do I need to create an operator?

plot parametric curve from symbolic expressions

find_root fails in for loop with type coercion error

Could we have a leaf_count() function in base sagemath?

Calculating eigenvectors in C

How to grab the 'function' part of a differential form?

4-Digit Rounding Arithmetic:System of Equations

"triangular" sliders when plotting with @interact ?

Suggestions for improving speed

Polyhedron.volume() ZeroDivisionError

Keeping zeros after matrix multiplication

Plotting the effects of a linear transformation on a grid

How can we binarize Reed Solomon Codes?

Matlab values as sage vector or matrix object ?

How can I speed up symbolic function evaluation?

Draw a line 90 degrees to other line

The lattice of number fields

Converting Octave vector to Sage list

Porting a finite-differences-matrix from Matlab to Numpy

What is the average simplification time for Sage?

span of matrices over finite fields

How to use GOTOBLAS (instead of ATLAS)?

Computing basis of local artinian ring as a vector space.

Trying to plot a function with three variables

Vector field: how to make arrows fine? (plot2d)

plot_vector_field3d in spherical coordinates

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