Running the 2D Solver
- Make sure you’ve run Generate Grid to capture any changes before computing the model.
- Set up the Calculation Options (Analysis tab > Options) to use the 2D solver, desired duration, etc. (Tip: Check out the Output Flood Period Depths option.)
- Validate (Analysis tab > Validate) the model to check for any input data issues in the User Notifications.
- Compute the model (Analysis tab > Compute).
- Similar to the Explicit (SWMM) Solver, if the 2D Engine unexpectedly fails, the Calculation Summary dialog appears with useful troubleshooting log details.