[teiaand]

Hi
I'm involved in a dam breach simulation project.

I started with a basic model with 3 cross-section (with real value of elevation, top width, etc.) but during the execution of analisys I encountered an error (domain error in sqrt) and in the view of output result an error of "non convergence occurred at cross-section number #" appeared.

Could you please suggest me any work-around in order to resolve the problem ?

Thank you

Best regards

Andrea Amati