I need a function that defines the spacing between data points on the x-axes (or y-axes)
My idea is to use the dual command as a mapping function in order to display the mapped value instead of the x axis value.
For instance a log function or a function compressing the first 100 values in a space of 20 value and leave the rest uncompressed.
x(z) = if(z > 100, 20 + (z-100), z / 5)
using dual in the chart expression to show the actual value but to plot it in a compresed way would give:
dual( z , if(z > 100, 20 + (z-100), z / 5))
This would work in qv9 but in qv 10 the show value as text option has been removed from the chart->expressions tab and thus the dual command is not usefulfor mapping an underlying number to a presented number in the chart.