8,375 questions

19

views

2

answers

no

votes

2019-11-21 05:35:24 -0600 Juanjo

setting bounds for parametric-plot3d

• bounding-box
• clipping-graphic

22

views

1

answer

no

votes

2019-11-20 15:44:00 -0600 Juanjo

Strange behavior of plot

• 2Dplot

Is there a command in SAGE which is equivalent to GAP's "ShallowCopy" ?

• finite_group
• group_theory
• grouptheory
• gap
• copy

How to find a short form of recursive defined sequences?

• basic
• sequences
• simplification
• simplify

Do newer versions change the way 'simplify' works?

How to find all roots with solve?

• solve
• roots
• trigonometry

obtaining all numerical roots of a function in an interval

• root
• roots
• numerical
• solve
• find_root

Bug: Gap3 interface confuses variables

• gap3

conditions among the variables

• 3_variables
• add_condition

30

views

1

answer

1

vote

2019-11-18 16:54:37 -0600 John Palmieri

[Sage vs Python] Matrix indexing and list standards

• matrix
• indexing
• syntax

SEND+MORE=MONEY (Milp programming)

• linear
• programming

simple script gives "ValueError: element is not in the prime field"

• script
• ffinite-fields

Possible memory leak in polynomial evaluation

• memory-leak
• polynomials
• evaluation

import error on debian

SageMath cannot access Mathematica

• sagemath
• mathematica
• interface
• bash
• linux

do covariant constructions commute with WithBasis?

• WithBasis
• Functorial

sage.graphs.graph_list.from_graph6

• graphtheory

Rotation of zonal spherical function

• spherical
• function

81

views

1

answer

2

votes

2019-11-16 10:24:05 -0600 Sébastien Palcoux

Why SageMath cannot inverte this matrix?

• matrix
• matrixinverse
• linear-algebra
• problem

Rotation of zonal spherical functions [closed]

• spherical

Double indexed variables in linear programming

• linear-programming

Different results with for loop and while loop

• python
• script

Parentmethods for subcategories obtained from Functorial Constructions

• Axioms
• subcategories

Memory increasing when using constant pi

• memory-leak
• constants

Mixed integer programming constraint definition

• linear
• programming

On Linear Programming with a double sum

• linear
• programming

14

views

no

answers

1

vote

2019-11-15 09:38:09 -0600 Juanjo

Translucency lost after applying add_condition method

• implicit_plot3d
• translucency
• add_condition

33

views

1

answer

1

vote

2019-11-15 09:35:44 -0600 Juanjo

incorrect plot of simple defined function, but works with lambda

• plot
• function
• lambda

Linear programming sum and double sum

• linear
• programming

13

views

no

answers

no

votes

2019-11-13 14:24:14 -0600 Algebear

Floyd's cycle and choosing smart indexing

• while
• append