markovRing(...,Coefficients=>...) -- optional input to choose the base field in markovRing or gaussianRing

Synopsis

• Usage:

  gaussianRing(n,Coefficients=>Ring)

  gaussianRing(G,Coefficients=>Ring)

  markovRing(d,Coefficients=>Ring)

• Inputs:
  • d, a sequence, with positive integer entries $(d_1,\dots ,d_r)$
  • n, an integer, number of random variables
  • G, a graph, a graph, or a digraph, or an instance of the type MixedGraph with directed and bidirected edges
• Outputs:
  • a ring,

Description

i1 : R2 = markovRing ((2,2),Coefficients=>CC);

i2 : coefficientRing R2

o2 = CC
       53

o2 : ComplexField

Further information

• Default value: QQ
• Function: markovRing -- ring of joint probability distributions on several discrete random variables
• Option key: Coefficients -- optional input to choose the base field

See also

• markovRing -- ring of joint probability distributions on several discrete random variables
• gaussianRing -- ring of Gaussian correlations on n random variables or a graphical model

Functions with optional argument named Coefficients:

• gaussianRing(...,Coefficients=>...)
• markovRing(...,Coefficients=>...) -- optional input to choose the base field in markovRing or gaussianRing