lu_int ;
/*
Purpose:
Call basiclu_get_factors() on a BASICLU object.
Return:
BASICLU_ERROR_invalid_object
obj is NULL or initialized to a null object.
Other return codes are passed through from basiclu_get_factors().
Arguments:
struct basiclu_object *obj
Pointer to an initialized BASICLU object.
The other arguments are passed through to basiclu_get_factors().
*/