[From Bill Powers (2002.07.06.1020 MDT)]
When you run Simcn45b from DOS, so exiting returns you to a DOS screen,
errors are reported by being printed out on the screen. If you run from a
shortcut icon, you don't get to see that screen, so you don't see error
messages.
When the time constant is omitted from an amplifier statement, the error
reported is "divide by zero error", which is the _effect_ of the syntax
error but not its _cause_. Future versions of SimPCT will address that
problem.
Note that I'm referring to this program as SimPCT, even though the
distributions files still have other names. This, too, shall pass.
Best,
Bill P.