dim(ChordalNet) -- dimension of a chordal network

• Function: dim

• Usage:

  dim N

  codim N

• Inputs:
  • N, an instance of the type ChordalNet,
• Outputs:
  • an integer, dimension of the associated variety

i1 : I = adjacentMinorsIdeal(QQ,2,10);

o1 : Ideal of QQ[a..t]

i2 : N = chordalNet I;

i3 : chordalTria N;

i4 : dim N

o4 = 11