644 questions

Lovasz theta calculation on Docker

• graphtheory
• CSDP
• Docker

I can't generate graphs."The kernel appears to have died"

• sage
• jupyter-notebook
• plot
• 2Dplot

how to use graph coloring with labelled vertices and edges of standard and complex graphs

implicit_plot3d string "\n" ignored

• 3dplots
• string
• newline

Digraphs database

• DiGraphGenerators

plot P1 or P2 is right, but I see a wrong in the figure(P1+P2), how to solve it?

• plot

How to change the label text size of vertices

• graph_theory
• 2Dplot
• fontsize

Conflict between generators in different groups with the same name

• free_group
• generators

Problem visualizing graphs having Young tableaux at vertices

• KR
• crystals
• tableau
• view
• digraph

Editing DiGraph layout.

• digraph
• sagemath8.9

Graph Automorphisms as Permutation Matrices

• automorphism_group
• automorphism
• graph
• permutation_group

Using Seaborn Graphing in Sagemath

• 2Dplot
• seaborn

318

views

1

answer

1

vote

3 years ago John Palmieri

Defining functions from a finite subset of $\mathbb{N}$ to a finite subset of $\mathbb{N}$

• function-definition
• algorithms
• graph
• allgraphcolorings

150

views

1

answer

no

votes

3 years ago Max Alekseyev

How to find in the graph G the subgraph homeomorphic to the graph H?

• forbidden
• characterizations
• homeomorphic
• subgraph

how to find distance matrix in order?

• sage
• distance

386

views

1

answer

no

votes

3 years ago FrédéricC

how to find subdivision graph of any graph ?

• graph-theory

251

views

2

answers

1

vote

3 years ago rburing

hide the entries when export html

• html
• jupyter-notebook

ymin and ymax not working

• 2Dplot
• asymptote

ymin and ymax not working

• 2Dplot
• limits
• asymptote

how to plot Riemann surface

• riemann
• surface

How do I define the function to be 0 at x=0?

Why is Sage calling Wine to show 2D plots and how do I fix it?

• matplotlib
• 2Dplot
• installation
• config
• wine

equivalence relations

How to save a networkx graph so it can be read in python

• networkx
• sagemath

357

views

1

answer

1

vote

3 years ago rburing

How to plot changes as a result of a parameter?

477

views

4

answers

3

votes

3 years ago ErWinz

publish a page

• publish

Solving equation

• solving
• equation

836

views

2

answers

1

vote

3 years ago Max Alekseyev

Working with unlabelled graphs

• graph
• graph-theory

Assigning Coordinates to Graph embedding in Sage

• graphtheory
• rigidity
• embedding

failure to compile cython .pyx when cimporting some function from sage

• cython
• compilation
• disjointset