When I am plotting a Nyquist plot, I came across this option "Compute differential" under "Expression evaluated for:" option.
I just don't know what this means.
But instead of asking what it is, I want to know how am I supposed to find its documentation. I tried COMSOL user's guide, there is nothing told.
Can anyone help me on this?
I just don't know what this means.
But instead of asking what it is, I want to know how am I supposed to find its documentation. I tried COMSOL user's guide, there is nothing told.
Can anyone help me on this?