The Markov Bases Database

SPg_bin

The binary graphical model of the square pyramid graph.

It is a hierarchical model of 5 variables. The dimension of the model is 17.The cardinality of the statespace is 32.

Properties of the Markov basis

Markov degree	4
minimal size	32

degree	2	4
# of gen.	16	16

The model has the following properties:

• All variables are binary.
• It is a graphical model.
• The minimal Markov basis is unique.
• The semigroup is normal.

FILES

Markov basis:	SPg_bin.mar	(3.04 kb)
sufficient statistics matrix:	SPg_bin.mat	(2.04 kb)
model description:	SPg_bin.mod	(48 b)
all in one tar.gz:	SPg_bin.tar.gz	(6.17 kb)

Comments:

uniqueness contributed by Garcia-Garcia et al.

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