Netlist Entry
Exxxx nout+ nout- vc+ vc- gain
|
nout+
|
Positive output node |
|
nout-
|
Negative output node |
|
vc+
|
Positive control node |
|
vc-
|
Negative control node |
|
gain
|
Output voltage/Input voltage |
SPICE2 polynomial sources are also supported in order to maintain compatibility with commercially available libraries for ICs. (Most opamp models for example use several polynomial sources). In general, however the arbitrary source is more flexible and easier to use.
The netlist format for a polynomial source is:
Exxxx nout+ nout- POLY( num_inputs ) vc1+ vc1- vc2+ vc2-
... polynomial_specification
|
vc1+ etc.
|
Controlling nodes |
|
num_inputs
|
Number of controlling node pairs for source. |
|
polynomial_specification
|
See Polynomial Specification
|