This zip file contains two examples of input files for fusion ring computation.

M_12 is computes all fusion rings that have the same type and duality as the
Grothendieck ring of the category of finite dimensional complex representations
of the Mathieu group M_12. We are "forcing" commutativity by using -1 as the first entry
of the duality. On an up-to-date machine the computation time should be < 1 hour (it is
< 15 min on the author's PC). Running the computation with 0 as the first component
extends the computation time considerably, but does not change the result.

The other example tuns much faster. It is a matter of seconds or at most minutes.
