Questions - ASKSAGE: Sage Q&A Forum

765

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2023-07-29 08:40:13 +0200 rburing

sol = solve([x^2+y^2+z^2==2, x^3+y^3+z^3==2,x^4+y^4+z^4==2], x,y,z)

794

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2

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no

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2023-08-21 08:08:50 +0200 Emmanuel Charpentier

Why solve function can't solve system which can be solved manually

solve

547

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no

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2023-08-10 09:47:47 +0200 David Coudert

Ticks formatter rounding

815

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2

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no

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2023-11-21 22:13:44 +0200 GPN

Plot spines show in middle of graph

2Dplot

2k

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2

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1

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2023-08-20 12:53:35 +0200 aobara

Finding the minimal polynomial for a solution of a trigonometric system of quadratic equations

500

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2

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no

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2023-08-21 11:51:59 +0200 FrédéricC

Rational maps for a composed isogeny

EllipticCurve

697

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2

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1

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2023-08-19 01:24:17 +0200 slelievre

plot with varying color line

698

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no

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2023-08-22 17:46:03 +0200 vidyarthi

Factorizing matrix entries that are polynomials

827

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2

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no

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2023-09-16 14:52:49 +0200 klaaa

Digraphs with Sage

digraph

1k

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2

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1

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2023-10-07 00:12:38 +0200 dan_fulea

How to use lift_x in python?

python3

399

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no

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2023-10-02 17:35:52 +0200 achrzesz

Plotting a set of R^2 using three variables

562

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2

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no

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2023-10-03 19:57:19 +0200 John Palmieri

manifolds docs

420

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no

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2023-10-06 19:36:57 +0200 achrzesz

Cauchy principal value integral

490

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2

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no

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2023-10-07 16:43:10 +0200 Max Alekseyev

How to factor an integer apparently including irrational numbers

826

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2

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no

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2023-11-01 08:50:03 +0200 Ayan

building sage from git.

241

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no

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2023-11-04 07:33:34 +0200 Emmanuel Charpentier

Matrix product simple case

684

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2

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no

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2023-11-07 21:58:25 +0200 azerbajdzan

Finding the roots of a quartic in GF(p)[x], roots are not correct

3k

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no

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2023-11-13 20:34:39 +0200 Max Alekseyev

Efficient way to compute all possible permutations that sort a list

411

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2023-11-27 11:29:42 +0200 muha123

What is the algorithm used for polyhedra intersection?

510

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2023-11-26 15:44:38 +0200 eric_g

Wrong result for gradient in spherical coordinates [closed]

sagemanifolds

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2023-11-28 15:26:45 +0200 eric_g

I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help

maniflods

1k

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2

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no

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2023-11-27 11:28:22 +0200 geroyx

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

847

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2

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no

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2023-12-09 11:08:43 +0200 eric_g

Plotting transition-of-transition fails with "cannot evaluate symbolic expression"

1k

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2

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no

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2023-12-24 14:56:28 +0200 eric_g

How can I connect Jupyter with SageMath kernel?

jupyter-kernel

653

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2

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no

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2023-12-25 10:49:55 +0200 DrWGL

Command matrix() not work, but worked before

jupyter-kernel

2k

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2

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no

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2024-01-10 23:20:23 +0200 Emmanuel Charpentier

Tutorial example matrix multiplication

505

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no

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2024-01-17 17:35:56 +0200 ron_talbot

Small Scale Variants of the AES (SR)

611

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2

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no

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2024-01-27 13:55:09 +0200 Emmanuel Charpentier

if we know that the vectors are dependant i need to determine the relation between v9 = vector([0, 0, -2, 0, 4, -2, 12, 8, -18]) and the following vectors

696

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2

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no

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2024-02-08 19:39:45 +0200 David Coudert

all_simple_paths generates AttributeError for graphs

492

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2

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no

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2024-02-09 03:54:27 +0200 Max Alekseyev

Quick check that an elliptic curve has composite order

EllipticCurve

12763 questions

sol = solve([x^2+y^2+z^2==2, x^3+y^3+z^3==2,x^4+y^4+z^4==2], x,y,z)

Why solve function can't solve system which can be solved manually

Ticks formatter rounding

Plot spines show in middle of graph

Finding the minimal polynomial for a solution of a trigonometric system of quadratic equations

Rational maps for a composed isogeny

plot with varying color line

Factorizing matrix entries that are polynomials

Digraphs with Sage

How to use lift_x in python?

Plotting a set of R^2 using three variables

manifolds docs

Cauchy principal value integral

How to factor an integer apparently including irrational numbers

building sage from git.

Matrix product simple case

Finding the roots of a quartic in GF(p)[x], roots are not correct

Efficient way to compute all possible permutations that sort a list

What is the algorithm used for polyhedra intersection?

Wrong result for gradient in spherical coordinates [closed]

I want to calculate the Riemann tensor and Kretschmann scalar for Kerr- De Sitter spacetime but it is taking too long and not giving any answer please help

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

Plotting transition-of-transition fails with "cannot evaluate symbolic expression"

How can I connect Jupyter with SageMath kernel?

Command matrix() not work, but worked before

Tutorial example matrix multiplication

Small Scale Variants of the AES (SR)

if we know that the vectors are dependant i need to determine the relation between v9 = vector([0, 0, -2, 0, 4, -2, 12, 8, -18]) and the following vectors

all_simple_paths generates AttributeError for graphs

Quick check that an elliptic curve has composite order

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