Once a FEMWATER simulation is saved, FEMWATER can be launched by selecting the Run FEMWATER command from the FEMWATER menu.
A model wrapper dialog appears with a plot and a text window. The plot shows the error vs. iteration as the model runs. The text window shows the text output from FEMWATER. When FEMWATER is finished, the solution can automatically be read in if you check the Read solution on exit toggle or you can select the Read Solution command from the FEMWATER menu.
Related Links:
Saving a FEMWATER Simulation
Post-Processing