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randomSubSimplicialComplex -- create a random subsimplicial complex

Usage:

randomSubSimplicialComplex(K)
Inputs:
- K, an abstract simplicial complex,
Outputs:
- an abstract simplicial complex,

Description

Creates a random subsimplicial complex of a given simplicial complex.

i1 : K = randomAbstractSimplicialComplex(4)

o1 = AbstractSimplicialComplex{-1 => {{}}                                           }
                               0 => {{1}, {2}, {3}, {4}}
                               1 => {{1, 2}, {1, 3}, {1, 4}, {2, 3}, {2, 4}, {3, 4}}
                               2 => {{1, 2, 3}, {1, 2, 4}}

o1 : AbstractSimplicialComplex

i2 : J = randomSubSimplicialComplex(K)

o2 = AbstractSimplicialComplex{-1 => {{}}                   }
                               0 => {{1}, {2}, {3}}
                               1 => {{1, 2}, {1, 3}, {2, 3}}
                               2 => {{1, 2, 3}}

o2 : AbstractSimplicialComplex

See also

randomAbstractSimplicialComplex -- create a random abstract simplicial complex

Ways to use randomSubSimplicialComplex:

randomSubSimplicialComplex(AbstractSimplicialComplex)

For the programmer

The object randomSubSimplicialComplex is a method function.

The source of this document is in AbstractSimplicialComplexes.m2:709:0.