semiclassical tunneling

 Dear netters:
 	I'm interested in the semiclassical tunneling models.
 Particularly, the models developed by N. Makri and W. H. Miller are
 a powerful tool to calculate the splitting in symmetric
 systems where there are protonic transference.
 Do programs exist to make these calculations (using basis set
 methods, TDSCF or/and classical trajectory simulations), if I have
 output data of ab-initio calculations (minima, TS, frequencies,
 IRC, LRP, etc ..)?
 A. F. Ramos
 E-mail: qftramos[ AT ]