I know how to do it in hspice, but I don't know how to do it in Spice3f5.
in hspice, we can do
.param g=1.0
...
.ac lin 1 100K 101K sweep g lin 200 -2.0 2.0
but in spice3, .param and sweep can not be used. So if you know how to do it in spice3f5, please help. Thank you very much!