Questions - ASKSAGE: Sage Q&A Forum

3k

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no

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2024-03-06 04:16:51 +0200 licheng

How to determine whether a graph has l cycles of length k exactly?

1k

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1

answer

1

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2020-12-27 15:29:57 +0200 slelievre

Minimum length of edges in a graph (that is a tree)

graph

625

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1

answer

1

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2021-03-22 18:23:28 +0200 slelievre

Generate certain number of planar graphs with graphs.planar_graphs?

1k

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1

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no

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2016-07-07 21:02:42 +0200 FrédéricC

Recursive Algorithm for Graph Coloring

1k

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2017-10-13 16:00:23 +0200 Acksl

Edge color for undirected multiedge graphs

788

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1

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no

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2013-11-18 12:39:57 +0200 tmonteil

polya enumeration of non-isomorphic graphs

368

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1

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no

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2017-08-24 17:33:38 +0200 fidbc

Suppose we have a graph. Is it possible to get the laplacian matrix of the graph directly from the given graph? Can one use the degree sequence of the graph for this purpose?

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2015-01-06 22:10:10 +0200 tmonteil

Graph: colored edge labels

763

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no

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2014-12-10 16:02:56 +0200 slelievre

defining function for graph (help needed)

1k

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2013-05-03 05:26:39 +0200 Nathann

Create curved edges in a graph

949

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2

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2016-11-13 02:23:41 +0200 fidbc

Is there a way to draw a graph using a specific embedding?

1k

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2

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2015-02-18 08:46:08 +0200 Nathann

Generating all non-isomorphic bipartite graphs of certain partitions

graph_theory

2k

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1

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no

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2015-04-03 14:17:32 +0200 tmonteil

How do you save a graph in eps?

986

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2

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2023-06-14 14:20:12 +0200 slelievre

Graph sorting problem

1k

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2023-06-19 04:23:49 +0200 licheng

Rooted Product Graphs on Sagemath

385

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1

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1

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2022-10-23 01:23:24 +0200 slelievre

Errors in installing plantri to generate planar graphs

10k

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1

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no

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2025-08-06 10:44:00 +0200 David Coudert

How to find the graph(s) with a perfect matching from the following collection whose adjacency spectral radius is maximum?

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no

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2023-12-26 12:50:36 +0200 Max Alekseyev

How to find a longest cycle and a longest induced cycle in a graph?

graphs

566

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2025-03-06 22:21:16 +0200 Max Alekseyev

How to find the graphs from the following collection whose determinant is maximum?

571

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no

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2020-05-15 18:45:16 +0200 Juanjo

How can I get an image in 3D using the axial symmetry of the graph in polar coordinates.

1k

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1

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no

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2021-02-13 09:08:20 +0200 Sébastien

Mapping isomorphism for posets or graphs

639

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1

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1

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2019-09-14 16:33:11 +0200 eric_g

Error computing curvature of graph submanifold

600

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1

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2021-07-31 18:55:42 +0200 slelievre

Is there any way to change the view box on a 3D graph?

parametric_plot3d

2k

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3

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2016-12-03 18:09:35 +0200 fidbc

How can I count the number of cycles of special length in a graph in sage?

739

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1

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2

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2021-03-18 17:57:25 +0200 Max Alekseyev

iterate over all directed acyclic graphs (DAGs) on n vertices

739

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1

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no

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2017-05-19 14:40:07 +0200 David Coudert

Iterate over acyclic subdigraphs

853

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1

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no

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2011-12-15 13:37:20 +0200 Shashank

Newton's cubic Fractal help. Plotting

10k

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1

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1

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2012-05-24 11:58:07 +0200 Jason Grout

How introduce inputs in a @interact sage program

graph_theory

2k

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1

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1

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2012-01-21 01:04:50 +0200 Shashank

can't use networkx.read_dot()

1k

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1

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2012-02-27 15:56:10 +0200 I. Noobton

1031 questions

How to determine whether a graph has l cycles of length k exactly?

Minimum length of edges in a graph (that is a tree)

Generate certain number of planar graphs with graphs.planar_graphs?

Recursive Algorithm for Graph Coloring

Edge color for undirected multiedge graphs

polya enumeration of non-isomorphic graphs

Suppose we have a graph. Is it possible to get the laplacian matrix of the graph directly from the given graph? Can one use the degree sequence of the graph for this purpose?

Graph: colored edge labels

defining function for graph (help needed)

Create curved edges in a graph

Is there a way to draw a graph using a specific embedding?

Generating all non-isomorphic bipartite graphs of certain partitions

How do you save a graph in eps?

Graph sorting problem

Rooted Product Graphs on Sagemath

Errors in installing plantri to generate planar graphs

How to find the graph(s) with a perfect matching from the following collection whose adjacency spectral radius is maximum?

How to find a longest cycle and a longest induced cycle in a graph?

How to find the graphs from the following collection whose determinant is maximum?

How can I get an image in 3D using the axial symmetry of the graph in polar coordinates.

Mapping isomorphism for posets or graphs

Error computing curvature of graph submanifold

Is there any way to change the view box on a 3D graph?

How can I count the number of cycles of special length in a graph in sage?

iterate over all directed acyclic graphs (DAGs) on n vertices

Iterate over acyclic subdigraphs

Newton's cubic Fractal help. Plotting

How introduce inputs in a @interact sage program

can't use networkx.read_dot()

Multiple time-series(MS excel line graph) style plots

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