Spice Simulation AC simulation then to calculate a parameter

[MohEllayali]

spice simulation

Hello Everybody,

I am newbie with Spice and I had a basic question:
So, I would like to perform an AC simulation then to calculate a parameter. Here a small example:

A SIMPLE AC RUN
.OPTION LIST NODE POST
.OP
.AC DEC 10 1K 1MEG
.PRINT AC V2=V(2) Ic1=I(C1)
V1 1 0 10 AC 1
R1 1 2 1K
R2 2 0 1K
C1 2 0 .001U
.end

In addition to V2 and Ic1I want to calculate the parameter:
Cap= Imaginary_part(Ic1/V2)/(2*PI*Freq), where Freq is the current simulation frequency.
From the code above, how can I calculate the Cap parameter?

Thank you for your help

 

[Fei]

spice simulation

You may use waveform viewer to perform the calculation.

 

[MohEllayali]

Spice Simulation

Thanks, but I want to perform this kind of analysis to hundred of circuits so I am using spice in batch mode...the viewer solution is not usable.