You will find the “Calculate” button in the “Optimization” box.
Start the calculation by clicking the corresponding button.
Progress indicators and warnings during the calculation
After starting the calculation, the "Mesh calculation in progress" dialog opens. Here you can follow the progress of the calculation.
After successful calculation, a dialog appears, which must be pressed by the user.
Warnings during the mesh calculation, but not preventing it, are indicated in the progress display with a preceding yellow dot.
Warnings preceded by a red dot cause the calculation to be aborted.
Examples of warnings as well as their interpretation and solution approach can be found in the appropriate article.