Questions - ASKSAGE: Sage Q&A Forum

803

views

2

answers

1

vote

2018-11-24 23:58:41 +0100 slelievre

Finding the Groebner Basis of the following Ring. Is it possible? How could I make it work with multivariate polynomials?

12k

views

2

answers

no

votes

2014-07-31 14:46:29 +0100 bigduke

pi and e not evaluated when i use my own classes

454

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2

answers

1

vote

2023-04-04 10:42:17 +0100 Emmanuel Charpentier

Conditional sum

calculus

4k

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2

answers

1

vote

2016-05-30 17:52:55 +0100 tmonteil

solve linear system in GF(7)

3k

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2

answers

1

vote

2017-12-10 19:59:26 +0100 dan_fulea

Keys of a dictionary

490

views

2

answers

1

vote

2021-05-30 10:55:02 +0100 slelievre

Use solve with inequality extracted from polytope

analysis

485

views

2

answers

no

votes

2020-06-23 04:14:53 +0100 Juanjo

Vectorial division

algebra

445

views

2

answers

no

votes

2021-05-31 16:41:26 +0100 tmonteil

How to transform a derived set of inequation in the good polyhedron format

algebra

663

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2

answers

1

vote

2023-01-24 14:19:14 +0100 rburing

Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

1k

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2

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no

votes

2011-11-27 00:43:43 +0100 Jason Grout

Is there a routine to find a integer base?

integer
base

1k

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2

answers

no

votes

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

Series expansion for theta function of even lattice

1k

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2

answers

1

vote

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

Porting a finite-differences-matrix from Matlab to Numpy

Matlab
loop

1k

views

2

answers

no

votes

2017-08-18 19:51:49 +0100 kcrisman

how one can obtain eigenvalue and eigenvectors from a list of matrices at a single step

1k

views

2

answers

no

votes

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

Forming a solid from a set of intersecting planes

1k

views

2

answers

2

votes

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

answers

2

votes

2016-01-19 18:05:33 +0100 slelievre

1x1 matrix -> scalar

857

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2

answers

1

vote

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

How can I override the call method of a matrix

inheritance

2k

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2

answers

2

votes

2020-04-24 09:43:33 +0100 Jonathan Kliem

Projection along affine hull

961

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2

answers

2

votes

2021-09-24 06:31:00 +0100 slelievre

Partial derivatives and polar coordinates

653

views

2

answers

1

vote

2020-12-17 12:41:03 +0100 Juanjo

minimize_constrained works for f(x,y)=x+y but not for f(x,y)=x

confirmed_issue

1k

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2

answers

no

votes

2021-04-05 23:11:28 +0100 slelievre

How to convert linear system to matrix form

2k

views

2

answers

1

vote

2013-06-13 11:11:07 +0100 tmonteil

ergodic markov chain - steady state

3k

views

2

answers

no

votes

2023-01-10 02:12:41 +0100 tmonteil

Roots of polynomials over a non-prime finite field in a given extension

1k

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2

answers

3

votes

2017-11-07 13:00:07 +0100 dan_fulea

How to find a minimum number of switch presses to shut down all lamps?

3k

views

2

answers

no

votes

2012-05-07 12:47:39 +0100 calc314

Comparing Sage and Mathematica for an Introductory Course

365

views

2

answers

no

votes

2023-02-15 18:10:32 +0100 achrzesz

need precise obvious values solving V^t A V =p(x0,x1), A, V matrix

solve
assume

1k

views

2

answers

1

vote

2021-03-27 01:06:21 +0100 Juanjo

How to show that two given functions are linearly dependent

471

views

2

answers

no

votes

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

Compute elementary Symmetrical functions on roots of a polynomial

721

views

2

answers

no

votes

2014-09-24 21:27:32 +0100 Dima

applying the script to running over variables-(write to file/read from file?)

programming

1k

views

2

answers

1

vote

2015-03-28 07:51:42 +0100 nbruin

1059 questions

Finding the Groebner Basis of the following Ring. Is it possible? How could I make it work with multivariate polynomials?

pi and e not evaluated when i use my own classes

Conditional sum

solve linear system in GF(7)

Keys of a dictionary

Use solve with inequality extracted from polytope

Vectorial division

How to transform a derived set of inequation in the good polyhedron format

Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$

Is there a routine to find a integer base?

Series expansion for theta function of even lattice

Porting a finite-differences-matrix from Matlab to Numpy

how one can obtain eigenvalue and eigenvectors from a list of matrices at a single step

Forming a solid from a set of intersecting planes

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

1x1 matrix -> scalar

How can I override the call method of a matrix

Projection along affine hull

Partial derivatives and polar coordinates

minimize_constrained works for f(x,y)=x+y but not for f(x,y)=x

How to convert linear system to matrix form

ergodic markov chain - steady state

Roots of polynomials over a non-prime finite field in a given extension

How to find a minimum number of switch presses to shut down all lamps?

Comparing Sage and Mathematica for an Introductory Course

need precise obvious values solving V^t A V =p(x0,x1), A, V matrix

How to show that two given functions are linearly dependent

Compute elementary Symmetrical functions on roots of a polynomial

applying the script to running over variables-(write to file/read from file?)

crash on integral attempt

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