I would like to be able to do the following : move a cursor on an intensity graph and as i move the cursor see the resulting waveform on another waveform graph

[James_McN]

Hi,

Is it the value of the intensity graph at that point that you need to plot additionally or just the position of the cursor?

Regards,

[retroscience]

hi james, its the value of the intensity graph.

[James_McN]

Hi,

You can use property nodes to get the position of the cursor from graphs.  You will have to set the cursor that you want as the active cursor using a property node if you have more than one.  You should then be able to use this to index your array input to gain the value.  See the attached example that shows how this would work.

Regards,