POLY c0 c1 c2 c3 ...
POLY c0 c1 c2 c3 ... args
Defines a transfer function by a one dimensional polynomial.
This is similar to, but not exactly the same as, the HSPICE POLY(1).
For capacitors, this function defines charge as a function of voltage. For inductors, it defines flux as a function of current. This is not compatible with HSPICE. If you have the coefficients defining capacitance or inductance, prepending a ``0'' to the list will turn it into the correct form for ACS.
For controlled sources, it is compatible with HSPICE.
For fixed sources, it defines voltage or current as a polynomial function of time.
The transfer function is defined by:
out = c0 + (c1*in) + (c2*in^2) + ....