Restart files

Please login with a confirmed email address before reporting spam

Hi, I have been using Comsol just for a few months, but a feature I still don't understand is how to save my solution every n steps and then be able to restart from there. I have added the "Solution Store" node and set "Store every Nth step" in Time-Dependent Solver, but every time I stop the calculation and restart, the restart time is 0. "Solution Store" has a "Restart from" option, but again it is only the restart from time 0. From the manual I cannot tell how else to set the frequency for saving the solution. This is odd for such a basic function, and it's very possible that I have completely missed it.

I saw that there was a previous topic of discussion about pausing the program execution and restarting, which is somewhat similar to my problem, but it didn't look like that was resolved.

Thank you for any help!


Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.