Hello. I've found a verilog-A code for generating a pulse (in the attached txt file).
The problem is, that when I'm trying to run it (using Cadence Virtuoso) I don't see any graph, only the following message is displayed:
"Unable to plot expression <VT("\net5"...(itc.) because it does not evaluate to an object that can be plotted, like a waveform or parametric wave. See the Visualization & Analysis Tool documentation for information about the types of objects that can be plotted in Visualization & Analysis Tool. Only the expressions that evaluate to those objects can be plotted."
Does anyone know what does it mean and how to make it work?
Thanks.