4ti2 tutorial
Input Auxiliary functions Output management
Hilbert bases Graver bases Gröbner bases Markov bases Minimization
Generate the matrix for a hierachical model. (See Input on how to specify the model.) ./genModel fileName
Construct generators for ALL symmetries for 4-way tables and put them into "fileName.sym".
(Hint: Use c=d=1 and d=1 for 2- and 3-way tables.) 		./genSymm a b c d fileName
Extract circuits from Graver basis.

Needs "fileName.gra".

./circuits fileName
Compute (unweighted) Hilbert-Poincare' series of leading term ideal.

Needs "fileName.gro".

This function is only available for linux at the moment.
It is only a first and rough implementation to provide the functionality in 4ti2.

./output pos fileName.gro

./poincare fileName.gro.pos

Remove (most of the) computed files related to fileName. ./cleanup fileName