invertgen - invert the values of a function table around their midpoint
invertgen(table_number)
Call invertgen from a script to invert the values of a function table around their midpoint. Specifically, this center of symmetry is a point halfway between the minimum and maximum values in the table.
/* Make a hanning window (bell curve). */ makegen(1, 25, 1000, 1)
/* Invert it. */ invertgen(1)
makegen, addgens, multgens, copygen, offsetgen, scalegen, reversegen, shiftgen, quantizegen