The first two design that I created and test what has been suggested to me were two simple rectangle and circular waveguide solved with solution type: network analysis, modal.

I created the design that i want to work on which is a custom rectangular waveguide. because of the sharp corners i needed to make a really fine mesh. This model also needs to be solved on network analysis, modal mode.

Having said that, in the case of HPC being in auto mode/manual and hf3d solver have access to only 1 core/ 1 task everything works fine. In other cases ( the combination that i tried:1- including HPC auto with 2-4 cores and HPC manual 2-4 cores | 2- save fields on or off | 3- discrete or interpolating  ) the solver does not work and give me the code of 149.


Parham Zarei