Fib Queen EMA Trigger

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Hi PETE Can you change this code into a thinkscirip scan of TOS? Thanks Roscoe

nput price = close;

input fast_length = 8;

input slow_length = 34;

input displace = 0;

def na = double.nan;

plot fastema = ExpAverage(price[-displace], fast_length);

fastema.SetDefaultColor(color.blue);

fastema.SetLineWeight(2);

plot slowema = ExpAverage(price[-displace], slow_length);

slowema.SetDefaultColor(color.dark_red);

slowema.SetLineWeight(2);

def crossover = if fastema > slowema AND fastema[1] <= slowema[1] then 1 else 0;

def crossunder = if fastema < slowema AND fastema[1] >= slowema[1] then 1 else 0;

Plot LongTrigger = if crossover then low – tickSize() else na;

Plot ShortTrigger = if crossunder then high + tickSize() else na;

LongTrigger.SetPaintingStrategy(paintingstrategy.BOOLEAN_ARROW_UP);

LongTrigger.SetLineWeight(3);

LongTrigger.SetDefaultColor(color.GREEN);

LongTrigger.HideBubble();

LongTrigger.HideTitle();

ShortTrigger.SetPaintingStrategy(paintingstrategy.BOOLEAN_ARROW_DOWN);

ShortTrigger.SetLineWeight(3);

ShortTrigger.SetDefaultColor(color.RED);

ShortTrigger.HideBubble();

ShortTrigger.HideTitle();

#Trigger alerts

alert(crossover[1], “Long Trigger”, Alert.Bar, Sound.Ding);

alert(crossunder[1], “Short Trigger”, Alert.Bar, Sound.Ding)