Normalize Scale A Study In ThinkOrSwim

[mbarcala]

sorry if I don't categorize my question in the right place. I need to place this code here in scale (or Price axis) that run from 0 to 100 positive and from 0 to -100 negative?

declare lower;

input KPeriod = 20;
input slowing_period = 6;
input averageType = AverageType.EXPONENTIAL;

def lowest_k = Lowest(low, KPeriod);
def c1 = close - lowest_k;
def c2 = Highest(high, KPeriod) - lowest_k;
def FastK = if c2 != 0 then c1 / c2 * 100 else 0;

def FullK = MovingAverage(averageType, FastK, slowing_period);
plot FullD = MovingAverage(averageType, FullK, 3);

plot centerLine = 50; #this here should be 0
centerLine.SetDefaultColor(Color.GRAY);
centerLine.SetLineWeight(2);

FullD.SetDefaultColor(GetColor(0));

 

[Svanoy]

Scale is irrelevant so just change this line:

plot FullD = MovingAverage(averageType, FullK, 3);

to

plot FullD = MovingAverage(averageType, FullK, 3)-50;

Now just change your centerline plot to 0.