SPATK - Spice Analysis ToolKit

Tools for handling and analyzing Spice netlists

• Provides an easy interface for netlist manipulation.
• Uses Python standard library only.
• Easy to extend.

Installation

pip intall spatk

Example

* mynetlist.spice

vdd vdd vss 1
vss vss 0   0
r1  vdd n1  1k
r2  n1  vss 2k
x1  vdd vss sr

.subckt subres n1 n2
r1  n1  n2  3k
.ends

import spatk

cir = spatk.Circuit("mynetlist.spice")

for res in cir.resistors:
    print(res.instance, res.resistance, res.location)

r1 1k /
r2 2k /
r1 3k /subres