SimScale CAE Forum

Residual shoot up at restart

Hi everyone

I have noticed a strange thing whenever I try to restart any simulation from the last point. The residuals shoot up at the restart and then stabilizes after 5-10 iterations. I would like other members to confirm if they have noticed this thing or not.
You all can take a look at this link which will make it easier to understand this problem- https://www.simscale.com/forum/t/residuals/84596

Thanks
Ani

Hi Ani!

The “shooting up” is normal since the normalization factor of the residuals changes slightly, so nothing to worry about. Any other problems that you encountered during your simulation?

Best,

Jousef

nope