I am attempting to create a waterfall graph containing a power spectrum over time. The spectrum is being graphed in the y-z plane with elapsed time along the x axis. The problem I am having is with the time. Time data is in an array. That array is connected to the x vector terminal on the plot helper. What I am seeing on the graph is not time but rather the number of data points in the array. What I have read is that if nothing is connected to the x and y terminals of the plot helper then the graph will use index values from the z matrix as the data for the x and y axis. It seems like this is what is happening even though I am supplying x values. Any ideas why this is happening? Thanks!
