Normalise osc indicator out put

[[Deleted]]

I have an oscilator that outputs data that is + and -

I would like the out put buffer (array that is drawn) to be normalised between -100 and 100.

So that when I place it on a EURUSD and USDJPY chart the reading can be compared.

Any Ideas how to do this ?

[Ray]

value to display = ( original indicator value / absolute value of maximum excursion of indicator ) * 100