Specifying Solution Settings > Setting Adaptive Analysis Parameters for HFSS       

Setting the Maximum Delta Energy Per Pass

For designs with voltage sources, current sources, incident waves or magnetic bias or Transient Solutions for Field Visualization.
Not applicable to designs with ports.

The delta Energy is the difference in the relative energy error from one adaptive solution to the next. The value you set for Maximum Delta Energy is a stopping criterion for the adaptive solution. If the delta Energy falls below this value, the adaptive analysis stops. Otherwise, it continues until the convergence criteria are reached.

To set the maximum delta Energy per adaptive pass:

• Under the General tab of the Solution Setup dialog box, enter a value for Maximum Delta Energy.

Delta Energy data is available only after HFSS completes two iterations of the adaptive analysis process.

Related Topics

Viewing the Delta Magnitude Energy

Technical Notes: Maximum Delta Energy