Greetings:
I have done a .step (with 4 parameter values) on a .tran simulation.
When viewing a trace in LTspice (ver. 2.23r) with the expression for ex.:
v(N001)
all of the simulation steps are plotted with different colors. Ok.
Then if I plot just one step of the data runs for this node voltage:
v(N001)@3 for ex.,
I see a single trace, but on close inspection it appears to be actually
4 traces overlaid very closely, each displayed in a different color.
Even wierder, when I plot two steps individually:
v(N001)@2 v(N001)@3 for ex.,
Then each trace appears to be 4 overlaid traces of the same color. v(N001)@2 might be 4 overlaid traces in green, while v(N001)@3 appears as 4 overlaid traces in blue.
When a single step selection is plotted along with the set such as:
v(N001) v(N001)@3
Then the individual traces within v(N001) no longer take different colors, but are all plotted in the same color.
Does anyone know what is going on here?