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testFVector -- Tests if it is possible for a simplicial poset to have a given f-vector.

Description

See Stanley's paper for more details about what f-vectors a simplicial poset can have.

This is useful for validating the arguments of a function that takes an f-vector.

i1 : testFVector({1,4,6,4,1})

o1 = true

Ways to use testFVector:

  • testFVector(List)

For the programmer

The object testFVector is a method function.

The source of this document is in /__w/M2/M2/macaulay2-1.26.05+ds/M2/Macaulay2/packages/SimplicialPosets.m2:383:0.