# Distinct (nonisomorphic) trees

"Construct all non-isomorphic trees of order 7"

How to do that in Sage ?! Please help

Distinct (nonisomorphic) trees

"Construct all non-isomorphic trees of order 7"

How to do that in Sage ?! Please help

Asked: **
2013-04-07 07:24:14 -0500
**

Seen: **145 times**

Last updated: **Apr 07 '13**

Does sage have analog of magma function IsIsomorphic?

checking isomorphism for weighted bipartite graph

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

Is there a way to compute the list of rooted spanning trees or arborescences in a directed graph ?

Generating all non-isomorphic bipartite graphs of certain partitions

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[This](http://lmgtfy.com/?q=generation+of+trees+sage&l=1) might help.

http://www.sagemath.org/doc/reference/graphs/sage/graphs/graph_generators.html#sage.graphs.graph_generators.GraphGenerators.trees is a bit hidden