Simple little circuit and I want to plot the current for a fixed voltage with changing resistance. I can get the curve I am looking for by doing a DC operating point simulation and changing the plot value to -V(n002). It still gives me the value in volts (inverse of amps) and I want to plot the value in Amps as the resistance changes. How would I do this? Is it possible to do it as an equation in the trace? I tried doing V(n002)/X but it gives me a flat line. I do not really understand just what the DC operating point analysis trace is doing.