Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Void equation errors with time explicit solver
Posted Sep 14, 2014, 9:29 p.m. EDT 1 Reply
Please login with a confirmed email address before reporting spam
I'm attempting to run a 2D transient wave propagation problem of a piezoelectric substrate being driven by an external circuit using the time explicit solver. I keep getting a void equation error (empty matrix @ coords) error. I've searched the forum and documentation, but can't find anything that helps. It works fine using the standard time dependent solver, but is a large model and I want to see if using Runge Kutta method will speed up the solution time. Any help would be greatly appreciated.
Hello Phil Garland
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.
Please login with a confirmed email address before reporting spam
could you find a solution? I've probably the same problem now. Would be great, if you could give me a hint. Thanks in advance!