Learning Forum

[Timothy]

Ansys Electronics Desktop 2021R1 (Icepak)

I am trying to optimize a design by varying the size and number of fins along a plate by patterning blocks along the length.

I would get an error if the number has decimals.

I cant figure out how to write an expression or use the IF statement to arrive at the nearest whole number below the calculated FinNumber.

[Praneeth]

You can use int() or nint() for the integer truncated value or the nearest integer values in your expression.
You have to use "==" instead of "=" for using in if function.
For more information on this please refer "Defining an Expression" in the HFSS help document.
All the very best.