How to plot analytical transfer function in Cadence?

[melkord]

I want to plot a transfer function resulted from hand calculation.
The purpose is to compare it with the result from circuit simulation done in cadence.

I can construct functions and plot them in DC calculation.
But I do not know how to do the same idea for AC simulation.

 

[Dominik Przyborowski]

Use xval(VF("/any_saved_net")) as an argument (frequency) of your function.