switch between log and linear in waveform graph

[Chris_H]

I have a waveform graph that plots linearly. however it creates an error when plotting a logarithmic line. Is there anyway to create a switch that allows me to change the plot between log and linear without creating extra graph?

Thanks

Chris

[johnsold · Accepted solution]

Use a property node: Y Scale.Mapping Mode.  Writing 1 to the node switches to logrithmic mode and 0 is for linear.

Lynn