https://www.tradingview.com/script/LgjsidVh-ATR-Stop-Loss-Finder/
Original Pine Script as below:
/@version=4
study(title="Average True Range Stop Loss Finder", shorttitle="ATR", overlay=true)
length = input(title="Length", defval=14, minval=1)
smoothing = input(title="Smoothing", defval="RMA", options=["RMA", "SMA", "EMA", "WMA"])
m = input(1.5, "Multiplier")
src1 = input(high)
src2 = input(low)
pline = input(true, "Show Price Lines")
col1 = input(color.blue, "ATR Text Color")
col2 = input(color.teal, "Low Text Color",inline ="1")
col3 = input(color.red, "High Text Color",inline ="2")
collong = input(color.teal, "Low Line Color",inline ="1")
colshort = input(color.red, "High Line Color",inline ="2")
ma_function(source, length) =>
if smoothing == "RMA"
rma(source, length)
else
if smoothing == "SMA"
sma(source, length)
else
if smoothing == "EMA"
ema(source, length)
else
wma(source, length)
a = ma_function(tr(true), length) * m
x = ma_function(tr(true), length) * m + src1
x2 = src2 - ma_function(tr(true), length) * m
p1 = plot(x, title = "ATR Short Stop Loss", color= colshort, transp=20, trackprice = pline ? true : false)
p2 = plot(x2, title = "ATR Long Stop Loss", color= collong, transp=20, trackprice = pline ? true : false)
var table Table = table.new(position.bottom_center, 3, 1, border_width = 3)
f_fillCell(_table, _column, _row, _value, _timeframe) =>
_cellText = _timeframe+ tostring(_value, "#.#")
table.cell(_table, _column, _row, _cellText, text_color = col1)
table.cell_set_text_color(Table, 1, 0, color.new(col3, transp = 0))
table.cell_set_text_color(Table, 2, 0, color.new(col2, transp = 0))
if barstate.islast
f_fillCell(Table, 0, 0, a, "ATR: " )
f_fillCell(Table, 1, 0, x, "H: " )
f_fillCell(Table, 2, 0, x2, "L: " )
I managed to convert by myself but failed, please see as below for what I got:
input length = 14;
input smoothing = {default "RMA", "SMA", "EMA", "WMA"};
input multiplier = 1.5;
input src1 = high;
input src2 = low;
input showPriceLines = yes;
def ma_function(source, len) {
switch (smoothing) {
case "RMA":
return RMA(source, len);
case "SMA":
return SimpleMovingAvg(source, len);
case "EMA":
return ExpAverage(source, len);
case "WMA":
return WMA(source, len);
}
}
def atr = AvgTrueRange(length = length);
def a = ma_function(atr, length) * multiplier;
def x = ma_function(atr, length) * multiplier + src1;
def x2 = src2 - ma_function(atr, length) * multiplier;
def shortStopLoss = plot(x, "ATR Short Stop Loss", color = Color.RED, transp = 20, trackPrice = showPriceLines);
def longStopLoss = plot(x2, "ATR Long Stop Loss", color = Color.GREEN, transp = 20, trackPrice = showPriceLines);
AddChartBubble(showPriceLines, a, "ATR: " + Round(a, 1), Color.BLUE);
AddChartBubble(showPriceLines, x, "H: " + Round(x, 1), Color.GREEN);
AddChartBubble(showPriceLines, x2, "L: " + Round(x2, 1), Color.RED);
Appreciate any legend could give a hand
