DMARATHE
Ansys Employee

Hi Akizuki,

In HFSS, you can add the convergence based on peak gain, output variables or any other quantity.

To do so, go to 'Setup' inside project Manager. This should open a Driven Solution Setup dialog. Click on 'Expression Cache' button.

Then you click Add... to add a desired quantity in convergence

Else please refer the HFSS help PDF and section titled "Specifying Expressions for Adaptive Convergence"

Thanks,