Questions - ASKSAGE: Sage Q&A Forum

5k

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2

answers

1

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2019-06-20 21:03:49 +0100 Juanjo

How to use `solve()` for a system of equations using matrices?

631

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2

answers

1

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2021-02-16 10:16:20 +0100 andreasgrv

Systematically outputting sign vectors of restricted hyperplane arrangement

1k

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2

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1

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

can sage be made to do this algebra?

simplify

1k

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2

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no

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2012-06-16 09:11:58 +0100 ndomes

Forming a solid from a set of intersecting planes

512

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2

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2024-11-20 10:11:43 +0100 CModera

How to simplify Bessel functions ?

1k

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2

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1

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

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

suggestion

1k

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2

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1

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

Suggestions for improving speed

2k

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2

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3

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2019-03-06 10:11:39 +0100 clon

Summation of simbolic variables

706

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2

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1

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

Matlab values as sage vector or matrix object ?

2k

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2

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1

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

How can I speed up symbolic function evaluation?

1k

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2

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no

votes

2012-07-28 11:54:29 +0100 owari

How to define a differential or integral operator?

737

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2

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no

votes

2015-10-29 18:20:16 +0100 William Stein

runs in Octave (tested) but not SageMathCloud (errors)

1k

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2

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1

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

Porting a finite-differences-matrix from Matlab to Numpy

Matlab
loop

1k

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2

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no

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2017-06-22 21:42:55 +0100 dan_fulea

Series expansion for theta function of even lattice

1k

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2

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2

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2017-05-24 08:47:58 +0100 mforets

Quadratic optimization subject to boundary constraints

541

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2

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no

votes

2021-02-23 21:58:25 +0100 Max Alekseyev

For cycles over n-uples

457

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2

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no

votes

2017-04-14 20:07:09 +0100 nd

Compute elementary Symmetrical functions on roots of a polynomial

302

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2

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1

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2023-01-23 10:38:16 +0100 eric_g

Unexpected results defining a scalar field

vector_calculus

868

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2

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1

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2012-03-03 06:58:15 +0100 niles

Norm in a quadratic space

norm

1k

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2

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2

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2017-12-17 21:17:58 +0100 calc314

how to run maxima code in Sage?

1k

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2

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2

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2018-10-25 09:52:22 +0100 eric_g

How to realize the composition of rational function mappings with Sagemath?

2k

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2

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2

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2017-02-14 14:29:54 +0100 maaaaaaartin

solve system of non-linear implicit equations numerically

2k

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2

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3

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2012-01-27 13:00:19 +0100 niles

How to make a vector space with basis a graded one, and how to do linear algebra on its homogeneous parts?

563

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2

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1

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2021-03-26 23:55:46 +0100 Juanjo

How to find second order differential equation from general solution?

differential_eqns

307

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2

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1

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2025-05-13 10:21:54 +0100 Emmanuel Charpentier

Manipulate symbolic vector expressions?

3k

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2

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no

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2013-06-03 19:33:22 +0100 Eviatar Bach

Normalize vector to euclidean unit length

1k

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2

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1

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2018-02-11 21:42:33 +0100 Emmanuel Charpentier

given a prime, finding where it is the list of primes

2k

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2

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4

votes

2011-07-04 21:15:19 +0100 Jason Grout

Vector calculus

842

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2

answers

1

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2016-08-05 20:55:04 +0100 Saul Schleimer

How can I override the call method of a matrix

inheritance

1k

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2

answers

no

votes

2011-03-29 12:42:06 +0100 EmersonL

439 questions

How to use `solve()` for a system of equations using matrices?

Systematically outputting sign vectors of restricted hyperplane arrangement

can sage be made to do this algebra?

Forming a solid from a set of intersecting planes

How to simplify Bessel functions ?

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

Suggestions for improving speed

Summation of simbolic variables

Matlab values as sage vector or matrix object ?

How can I speed up symbolic function evaluation?

How to define a differential or integral operator?

runs in Octave (tested) but not SageMathCloud (errors)

Porting a finite-differences-matrix from Matlab to Numpy

Series expansion for theta function of even lattice

Quadratic optimization subject to boundary constraints

For cycles over n-uples

Compute elementary Symmetrical functions on roots of a polynomial

Unexpected results defining a scalar field

Norm in a quadratic space

how to run maxima code in Sage?

How to realize the composition of rational function mappings with Sagemath?

solve system of non-linear implicit equations numerically

How to make a vector space with basis a graded one, and how to do linear algebra on its homogeneous parts?

How to find second order differential equation from general solution?

Manipulate symbolic vector expressions?

Normalize vector to euclidean unit length

given a prime, finding where it is the list of primes

Vector calculus

How can I override the call method of a matrix

h_vectors of simplicial complexes

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