The NgspiceRunner
and support staff.
| Class | Checker | Keep an instance of me handy to check your arguments to Ngspice commands before you send them. |
| Class | AlterationManager | I keep track of pending alterations. |
| Class | NgspiceRunner | I launch and run a single instance of Ngspice, communicating with it via
stdio using an instance np of NgspiceProtocol. |