Questions - ASKSAGE: Sage Q&A Forum

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2011-03-30 06:05:10 +0200 Joaquim Puig

How can I speed up symbolic function evaluation?

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2018-01-16 01:01:23 +0200 meee

Draw a line 90 degrees to other line

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2015-07-30 13:01:11 +0200 tmonteil

The lattice of number fields

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2015-09-24 22:02:06 +0200 FrédéricC

Converting Octave vector to Sage list

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2011-03-07 16:30:41 +0200 Jason Grout

Porting a finite-differences-matrix from Matlab to Numpy

Matlab
loop

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1

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2018-07-25 07:50:12 +0200 slelievre

What is the average simplification time for Sage?

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2018-08-06 13:10:54 +0200 tmonteil

span of matrices over finite fields

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2011-02-14 03:01:35 +0200 Emil Widmann

How to use GOTOBLAS (instead of ATLAS)?

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2013-11-12 14:58:13 +0200 Andrew Stout

Computing basis of local artinian ring as a vector space.

627

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2016-11-29 05:21:43 +0200 paulmasson

Trying to plot a function with three variables

534

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2018-12-20 21:47:35 +0200 tmonteil

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

plot2d
arrow

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2020-07-05 14:49:00 +0200 eric_g

plot_vector_field3d in spherical coordinates

plot_vector_field

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2016-02-22 18:22:02 +0200 DBS

Decomposing a Root vector into simple roots

871

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2015-03-01 01:43:19 +0200 vdelecroix

dividing vector(a,b) by sqrt(x) gives (a/xsqrt(x),b/xsqrt(x))

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2023-01-23 10:38:16 +0200 eric_g

Unexpected results defining a scalar field

vector_calculus

994

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2012-03-03 06:58:15 +0200 niles

Norm in a quadratic space

norm

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2020-05-02 18:19:26 +0200 21er33

minimization without constraints gives error for multiple dimension

optimization

700

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2021-03-26 23:55:46 +0200 Juanjo

How to find second order differential equation from general solution?

differential_eqns

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2014-02-17 12:53:17 +0200 tmonteil

How to do symbolic vector/matrix manipulations in Sage?

695

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2019-01-19 15:18:59 +0200 eric_g

Redefine Method in Sage class

688

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2016-12-08 11:55:56 +0200 slelievre

Problem with the minus sign in symbolic expression

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2014-01-24 11:39:41 +0200 ppurka

How to change linestyle of 2d vector field plots

plot2d

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2023-05-30 01:53:27 +0200 achrzesz

2D Gaussian integrals

466

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2025-05-13 10:21:54 +0200 Emmanuel Charpentier

Manipulate symbolic vector expressions?

399

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2025-06-13 17:40:48 +0200 N2B

Multivariate polynomial cannot be evaluated at vector despite length being correct

635

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2019-07-29 15:23:36 +0200 FrédéricC

Extremal Rays of a Cone

803

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

Use vector as variable for diff but as values for calculation

504

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2022-02-15 09:53:45 +0200 slelievre

Equation for hyperplane of a reflection - Try to do TODO on reflection group sage page

874

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2021-05-03 05:12:20 +0200 dsejas

How to define functions with varying number of variables

1k

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1

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2015-05-13 16:35:01 +0200 John Palmieri

Naming of Plot Commands in Sage

graphics

439 questions

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

Decomposing a Root vector into simple roots

dividing vector(a,b) by sqrt(x) gives (a/xsqrt(x),b/xsqrt(x))

Unexpected results defining a scalar field

Norm in a quadratic space

minimization without constraints gives error for multiple dimension

How to find second order differential equation from general solution?

How to do symbolic vector/matrix manipulations in Sage?

Redefine Method in Sage class

Problem with the minus sign in symbolic expression

How to change linestyle of 2d vector field plots

2D Gaussian integrals

Manipulate symbolic vector expressions?

Multivariate polynomial cannot be evaluated at vector despite length being correct

Extremal Rays of a Cone

Use vector as variable for diff but as values for calculation

Equation for hyperplane of a reflection - Try to do TODO on reflection group sage page

How to define functions with varying number of variables

Naming of Plot Commands in Sage

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