Maybe just flip it around its mid-point. Use the Highest and Lowest functions to get the extremes, take the average as the mid-point, and flip each value around that mid-point (eg. if the midpoint was $10, then $11 would become $9, $12 would become $8, etc. and vice-versa). The Highest value would become the Lowest and the Lowest the Highest, so the total price range would remain the same.
Note that you'd also need to swap the H and L arrays, and the O and C arrays too if you wanted it flipped properly. GP --- In [email protected], "carlacash26" <[EMAIL PROTECTED]> wrote: > > I would like to chart a mirror image of my charts. > An uptrend would become a downtrend, and vice versa. > > Is this possible to do? > > I would maybe know how to program it, but I don't know how to implement > it really. How would I know what values I would calculate for each of O > H L C? >
