uniformMatroid -- uniform matroid

Synopsis

• Usage:

  U = uniformMatroid(k, n)

• Inputs:
  • k, an integer,
  • n, an integer,
• Outputs:
  • a matroid, the uniform matroid of rank k on n elements

Description

i1 : U35 = uniformMatroid(3,5)

o1 = a "matroid" of rank 3 on 5 elements

o1 : Matroid

i2 : peek U35

o2 = Matroid{bases => {set {0, 1, 2}, set {0, 1, 3}, set {0, 2, 3}, set {1, 2, 3}, set {4, 0, 1}, set {4, 0, 2}, set {4, 1, 2}, set {4, 0, 3}, set {4, 1, 3}, set {4, 2, 3}}}
             cache => CacheTable{...1...}
             groundSet => set {0, 1, 2, 3, 4}
             rank => 3

See also

• specificMatroid -- creates built-in matroid