```
declare upper;
#### Fisher Transform Inputs
input length = 10;
input volumeFastLength = 1;
input volumeSlowLength = 20;
input volumeOscThreshold = 0.5;
###################### Calculate Fisher Transform ###########################################
def maxHigh;
def minLow;
def range;
def value;
def truncValue;
def fish;
def FTUpArrow;
def FTDownArrow;
def FTOneBarBack;
maxHigh = Highest(hl2(), length);
minLow = Lowest(hl2(), length);
range = maxHigh - minLow;
value = if IsNaN(hl2()) then Double.NaN else if IsNaN(range)
then value[1] else if range == 0 then 0 else 0.66 * ((hl2() - minLow) / range - 0.5) + 0.67 * value[1];
truncValue = if value > 0.99 then 0.999 else if value < -0.99 then -0.999 else value;
fish = 0.5 * (Log((1 + truncValue) / (1 - truncValue)) + fish[1]);
FTOneBarBack = fish[1];
FTUpArrow = if (fish[1] < FTOneBarBack[1]) and (fish > FTOneBarBack) then 1 else
Double.NaN;
FTDownArrow = if (fish[1] > FTOneBarBack[1]) and (fish < FTOneBarBack) then 1 else
Double.NaN;
# Signal - Plot if FT has crossed above FTOneBarBack and CCI is greater than previous CCI
#plot FSTrendIndicatorUp = if FT[-1] > FT and FT < FT[1] then FT else Double.NaN;
plot fishUPCCIUp = if fish[-1] > fish and fish < fish[1] then fish else Double.NaN;
fishUPCCIUp.SetPaintingStrategy(PaintingStrategy.BOOLEAN_ARROW_UP);
fishUPCCIUp.AssignValueColor(Color.GREEN);
plot fishDownCCIDown = if fish[-1] < fish and fish > fish[1] then fish else Double.NaN;
fishDownCCIDown.SetPaintingStrategy(PaintingStrategy.BOOLEAN_ARROW_DOWN);
fishDownCCIDown.AssignValueColor(Color.RED);
##### SECOND RED ####################
def CountChg;
def SOAPCount;
def k1v = Max(-100, Min(100, (StochasticFull(KPeriod = 5, slowing_period = 3))) - 50) / 50.01;
def k2v = Max(-100, Min(100, (StochasticFull(KPeriod = 8, slowing_period = 5))) - 50) / 50.01;
def k3v = Max(-100, Min(100, (StochasticFull(KPeriod = 17, slowing_period = 5))) - 50) / 50.01;
def R1v = Max(-100, Min(100, reference RSI(2)) - 50) / 50.01;
if k2v > 0
{
CountChg = if k1v <= k2v and k1v[1] > k2v[1] and k2v[1] > 0 then -1 else 0;
SOAPCount = CompoundValue(1, Min (0, SOAPCount[1]) + CountChg, 0);
}
else
{
CountChg = if k1v >= k2v and k1v[1] < k2v[1] and k2v[1] <= 0 then 1 else 0;
SOAPCount = CompoundValue (1, Max (0, SOAPCount[1]) + CountChg, 0);
}
def fish1 = CompoundValue(1, 0.5 * (Log((1 + k1v) / (1 - k1v)) + fish1[1]), 0);
def fish2 = CompoundValue(1, 0.5 * (Log((1 + k2v) / (1 - k2v)) + fish2[1]), 0);
def fish3 = CompoundValue(1, 0.5 * (Log((1 + k3v) / (1 - k3v)) + fish3[1]), 0);
def fish4 = CompoundValue(1, 0.5 * (Log((1 + R1v) / (1 - R1v)) + fish4[1]), 0);
plot BigPinkup = if Sign (fish3 - fish3[1]) > Sign (fish3[1] - fish3[2]) then fish else Double.NaN;
BigPinkup.SetPaintingStrategy(PaintingStrategy.ARROW_UP);
BigPinkup.AssignValueColor(Color.PINK);
```