BUG REPORT: Continuing convergence trouble. SOLVED

This should converge ....

https://www.circuitlab.com/circuit/ax9y52/flusher-02/

but get's stuck as V(diff) decays towards zero at around 52%.

:(

by signality
July 01, 2013

Fixed now (along with a big class of other convergence issues -- blog post likely later this week!)

Runs quite speedily if you make timestep=20m.

by mrobbins
July 09, 2013

Thanks Mike,

Yup, that works well now so I've removed the comments about the convergence problem in that and all the related circuits (flusher 04, flusher5, flusher6, flusher7).

(I've left in the comment about the 555 output swing 5V limit.)

:)

by signality
July 10, 2013

Post a Reply

Please sign in or create an account to comment.

Go Ad-Free. Activate your CircuitLab membership. No more ads. Save unlimited circuits. Run unlimited simulations.

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.