TrendFlex Oscillator For ThinkOrSwim

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Here is both TrendFlex and Reflex with the overbought and oversold lines added, the cloud, and visuals to match the tradingview versions you referenced.

https://imgur.com/a/HFRo4e9

TrendFlex:
Code: 
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def average = filter - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Trendflex = average / rms;
plot ZeroLine = 0;
#Trendflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# TrendFlex additions by bigboss
input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then TrendFlex else Double.NaN,Color.PLUM,color.PLUM);

TrendFlex.SetDefaultColor(Color.MAGENTA);
ZeroLine.SetDefaultColor(Color.WHITE);

TrendFlex.SetLineWeight(lineThickness);

ob.SetDefaultColor(color.RED);
os.SetDefaultColor(color.GREEN);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);

Reflex:
Code: 
#
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def slope = (filter[length] - filter) / length;
def average = filter + slope * (length + 1) / 2 - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Reflex = average / rms;
plot ZeroLine = 0;

#Reflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# Reflex additions by bigboss

input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then Reflex else Double.NaN,Color.YELLOW,Color.YELLOW);

ZeroLine.SetDefaultColor(Color.WHITE);
Reflex.SetDefaultColor(Color.YELLOW);

Reflex.SetLineWeight(2);

ob.SetDefaultColor(Color.RED);
os.SetDefaultColor(Color.GREEN);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);
 
bigboss said:
Here is both TrendFlex and Reflex with the overbought and oversold lines added, the cloud, and visuals to match the tradingview versions you referenced.

https://imgur.com/a/HFRo4e9

TrendFlex:
Code: 
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def average = filter - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Trendflex = average / rms;
plot ZeroLine = 0;
#Trendflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# TrendFlex additions by bigboss
input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then TrendFlex else Double.NaN,Color.PLUM,color.PLUM);

TrendFlex.SetDefaultColor(Color.MAGENTA);
ZeroLine.SetDefaultColor(Color.WHITE);

TrendFlex.SetLineWeight(lineThickness);

ob.SetDefaultColor(color.RED);
os.SetDefaultColor(color.GREEN);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);

Reflex:
Code: 
#
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def slope = (filter[length] - filter) / length;
def average = filter + slope * (length + 1) / 2 - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Reflex = average / rms;
plot ZeroLine = 0;

#Reflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# Reflex additions by bigboss

input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then Reflex else Double.NaN,Color.YELLOW,Color.YELLOW);

ZeroLine.SetDefaultColor(Color.WHITE);
Reflex.SetDefaultColor(Color.YELLOW);

Reflex.SetLineWeight(2);

ob.SetDefaultColor(Color.RED);
os.SetDefaultColor(Color.GREEN);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);
Click to expand...
I think TrendFlex has a better idea of the price movement than reflex thanks
 
bigboss said:
Here is both TrendFlex and Reflex with the overbought and oversold lines added, the cloud, and visuals to match the tradingview versions you referenced.

https://imgur.com/a/HFRo4e9

TrendFlex:
Code: 
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def average = filter - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Trendflex = average / rms;
plot ZeroLine = 0;
#Trendflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# TrendFlex additions by bigboss
input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then TrendFlex else Double.NaN,Color.PLUM,color.PLUM);

TrendFlex.SetDefaultColor(Color.MAGENTA);
ZeroLine.SetDefaultColor(Color.WHITE);

TrendFlex.SetLineWeight(lineThickness);

ob.SetDefaultColor(color.RED);
os.SetDefaultColor(color.GREEN);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);

Reflex:
Code: 
#
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def slope = (filter[length] - filter) / length;
def average = filter + slope * (length + 1) / 2 - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Reflex = average / rms;
plot ZeroLine = 0;

#Reflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# Reflex additions by bigboss

input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then Reflex else Double.NaN,Color.YELLOW,Color.YELLOW);

ZeroLine.SetDefaultColor(Color.WHITE);
Reflex.SetDefaultColor(Color.YELLOW);

Reflex.SetLineWeight(2);

ob.SetDefaultColor(Color.RED);
os.SetDefaultColor(Color.GREEN);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);
Click to expand...
I have this other indicator from pine script but I got a couple of elements here that I don't find samples how to change to thinkscript online like the iff and ce, nz.

Code: 
study("Adaptive Ergodic Candlestick Oscillator [LazyBear]", shorttitle="AECO_LB")
length=input(defval=14, title="Stoch Scaling Length"), sl=input(defval=9, title="Signal Length")
ep=input(defval=5, title="Smooth Length")
vrb= abs( stoch(close, high, low, length)-50)/50
mep=2/(ep+1), ce=cum(1)<=((length+ep)*2)
came1=iff(ce,close-open,nz(came1[1])+mep*vrb*((close-open)-nz(came1[1])))
came2=iff(ce,high-low,nz(came2[1])+mep*vrb*((high-low)-nz(came2[1])))
came11=iff(ce,came1,nz(came11[1])+mep*vrb*(came1-nz(came11[1])))
came22=iff(ce,came2,nz(came22[1])+mep*vrb*(came2-nz(came22[1])))
eco=came11/came22*100.0
se=ema(eco, sl)
ebc=input(false, title="Enable Bar colors")
bc_=eco>0 ? (eco>eco[1]?green:orange) : (eco<eco[1]?red:orange)
bc_t=eco>0 ? (eco>se?lime:orange) : (eco<se?red:orange)
bc=ebc? bc_t : na
barcolor(bc)
plot(0, title="MidLine")
plot(eco, style=histogram, color=bc_,linewidth=2, title="ECOHisto_1")
plot(eco, color=black, linewidth=2, title="AECO")

well I presume that iff its the if statement but I get loss because I don't see the then and else, maybe nz is a substitution for that inside those lines?
 
mbarcala said:
I have this other indicator from pine script but I got a couple of elements here that I don't find samples how to change to thinkscript online like the iff and ce, nz.

Code: 
study("Adaptive Ergodic Candlestick Oscillator [LazyBear]", shorttitle="AECO_LB")
length=input(defval=14, title="Stoch Scaling Length"), sl=input(defval=9, title="Signal Length")
ep=input(defval=5, title="Smooth Length")
vrb= abs( stoch(close, high, low, length)-50)/50
mep=2/(ep+1), ce=cum(1)<=((length+ep)*2)
came1=iff(ce,close-open,nz(came1[1])+mep*vrb*((close-open)-nz(came1[1])))
came2=iff(ce,high-low,nz(came2[1])+mep*vrb*((high-low)-nz(came2[1])))
came11=iff(ce,came1,nz(came11[1])+mep*vrb*(came1-nz(came11[1])))
came22=iff(ce,came2,nz(came22[1])+mep*vrb*(came2-nz(came22[1])))
eco=came11/came22*100.0
se=ema(eco, sl)
ebc=input(false, title="Enable Bar colors")
bc_=eco>0 ? (eco>eco[1]?green:orange) : (eco<eco[1]?red:orange)
bc_t=eco>0 ? (eco>se?lime:orange) : (eco<se?red:orange)
bc=ebc? bc_t : na
barcolor(bc)
plot(0, title="MidLine")
plot(eco, style=histogram, color=bc_,linewidth=2, title="ECOHisto_1")
plot(eco, color=black, linewidth=2, title="AECO")

well I presume that iff its the if statement but I get loss because I don't see the then and else, maybe nz is a substitution for that inside those lines?
Click to expand...
Nothing to "convert" in "iif" statement. Like pinescript, in thinkscript "then" or "else" are implied with the use of commas.

nz means not zero, similar to IsNan

I know less than nothing about pinescript so I cannot convert for you. But the above is standard in many languages.
 
bigboss said:
Here is both TrendFlex and Reflex with the overbought and oversold lines added, the cloud, and visuals to match the tradingview versions you referenced.

https://imgur.com/a/HFRo4e9

TrendFlex:
Code: 
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def average = filter - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Trendflex = average / rms;
plot ZeroLine = 0;
#Trendflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# TrendFlex additions by bigboss
input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then TrendFlex else Double.NaN,Color.PLUM,color.PLUM);

TrendFlex.SetDefaultColor(Color.MAGENTA);
ZeroLine.SetDefaultColor(Color.WHITE);

TrendFlex.SetLineWeight(lineThickness);

ob.SetDefaultColor(color.RED);
os.SetDefaultColor(color.GREEN);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);

Reflex:
Code: 
#
# TD Ameritrade IP Company, Inc. (c) 2020-2021
#

declare lower;

input length = 20;

def filter = reference EhlersSuperSmootherFilter("cutoff length" = length / 2);
def slope = (filter[length] - filter) / length;
def average = filter + slope * (length + 1) / 2 - Sum(filter, length)[1] / length;
def rms = Sqrt(ExpAverage(Sqr(average), 50));

plot Reflex = average / rms;
plot ZeroLine = 0;

#Reflex.SetDefaultColor(color = Color.DOWNTICK);
#ZeroLine.SetDefaultColor(color = Color.GRAY);

# Reflex additions by bigboss

input showCloud = yes;
input lineThickness = 2;
input overBought = 1;
input overSold = -1;

plot ob = overBought;
plot os = overSold;

AddCloud(if showCloud then ZeroLine else Double.NaN,if showCloud then Reflex else Double.NaN,Color.YELLOW,Color.YELLOW);

ZeroLine.SetDefaultColor(Color.WHITE);
Reflex.SetDefaultColor(Color.YELLOW);

Reflex.SetLineWeight(2);

ob.SetDefaultColor(Color.RED);
os.SetDefaultColor(Color.GREEN);
os.SetPaintingStrategy(PaintingStrategy.DASHES);
ob.SetPaintingStrategy(PaintingStrategy.DASHES);
ZeroLine.SetPaintingStrategy(PaintingStrategy.DASHES);
Click to expand...
The TrendFlex will not work unless you add a # above the TD Ameritrade line.
 
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