foptions in function teh_graph_gmm_fit nowhere defined

Dear all,

There is a reference to foptions that is not defined on line 33 and 34.
Therefore the function teh_graph_gmm_fit.m will hang.


The function hangs (I think always) like this. What should be in options is also a bit unclear. From what i gather, it is a vector with a 5th and a 14th element, but there doesn't seem to be any documentation.

Thanks and best wishes
Johan
