traduzione codice TW Hoffman’s scalp indicator

This topic has 2 replies, 2 voices, and was last updated 1 month ago by Msport71.

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03/14/2024 at 9:00 AM #229748

Msport71

Buongiorno a tutti,

vorrei testare questo interessante codice trovato su TW, che mi sembra interessante (se non ho capito male combina i cross delle medie mobili ma tiene conto anche dell’ampiezza di eventuali ritracciamenti).

Un grande grazie per il consueto aiuto.

https://it.tradingview.com/script/QXyZfgBb-T-I-P-Hoffman-s-scalp-indicator/

//@version=5
indicator(“Hoffman’s scalp indicator [T.I.P.]”, overlay=true)

PlotMA = input(defval=false, title=”Show MA lines”)

AutoProfit = input(defval=true, title=”Stop loss according to Moving Average (with risk reward ratio)” , group=”Profit settings”)
useATR = input(false, “Use ATR for stop loss (with risk reward ratio)”, group = “Profit settings”)
riskreward = input(1.5, title = “Risk reward ratio”, group=”Profit settings”)
OpenPositionTreshold = input(defval=1, title=”Open position threshold %” , group=”Profit settings”)
myTakeProfit = input(defval=1.50, title=”TakeProfit % (if not in use ATR or MA for SL)” , group=”Profit settings”)
myStopLos = input(defval=1.00, title=”StopLoss % (if not in use ATR or MA for SL)”, group=”Profit settings”)
Show_TPSLLines = input(defval=true, title=”Show take profit & stop loss lines”, group=”Profit settings”)

sma5 = ta.sma(close,5)
ema18 = ta.ema(close,18)
ema20 = ta.ema(close,20)
ema35 = ta.ema(close,35)
sma50 = ta.sma(close,50)
sma89 = ta.sma(close,89)
ema144 = ta.ema(close,144)

//—————Hoffmans bar retracements————————————–
z = input.int(45, title=”Inventory Retracement Percentage %”, maxval=100, group=”Retracements settings”)

// Candle Range
a = math.abs(high – low)
// Candle Body
b = math.abs(close – open)
// Percent to Decimal
c = z/100

// Range Verification
rv = b < c*a

// Price Level for Retracement
x = low + (c * a)
y = high – (c * a)

sl = rv == 1 and high > y and close < y and open < y
ss = rv == 1 and low < x and close > x and open > x

// Line Definition
li = sl ? y : ss ? x : (x+y)/2
//——————————————————————————

//———–Volume Oscillator————————————————–
useVOL = input(false, “Use volume oscillator for signals”, group = “Volume Oscillator”)
var cumVol = 0.
cumVol += nz(volume)
if barstate.islast and cumVol == 0
runtime.error(“No volume is provided by the data vendor.”)
shortlen = input.int(5, minval=1, title = “Short Length”, group = “Volume Oscillator”)
longlen = input.int(10, minval=1, title = “Long Length”, group = “Volume Oscillator”)
short = ta.ema(volume, shortlen)
long = ta.ema(volume, longlen)
osc = 100 * (short – long) / long
//hline(0, color = #787B86, title=”Zero”)
//plot(osc, color=#2962FF)
//——————————————————————————

//———————ATR——————————————————
showATR = input(false, “Show ATR on chart”, group = “ATR”)
atrlength = input.int(title=”Length”, defval=14, minval=1, group=”ATR”)
atrsmoothing = input.string(title=”Smoothing”, defval=”RMA”, options=[“RMA”, “SMA”, “EMA”, “WMA”], group=”ATR”)
atrm = input(0.85, “Multiplier”, group=”ATR”)
atrsrc1 = input(high, group=”ATR”)
atrsrc2 = input(low, group=”ATR”)
atrpline = input(false, “Show ATR Price Lines”, group = “ATR”)

atrcollong = input(color.teal, “Low Line Color”,inline =”1″, group=”ATR”)
atrcolshort = input(color.red, “High Line Color”,inline =”2″, group=”ATR”)

atrma_function(source, atrlength) =>
if atrsmoothing == “RMA”
ta.rma(source, atrlength)
else
if atrsmoothing == “SMA”
ta.sma(source, atrlength)
else
if atrsmoothing == “EMA”
ta.ema(source, atrlength)
else
ta.wma(source, atrlength)

atra = atrma_function(ta.tr(true), atrlength) * atrm
atrx = atrma_function(ta.tr(true), atrlength) * atrm + atrsrc1
atrx2 = atrsrc2 – atrma_function(ta.tr(true), atrlength) * atrm

atrp1 = plot(showATR ? atrx : na, title = “ATR Short Stop Loss”, color = color.new(atrcolshort, 20), trackprice = atrpline ? true : false)
atrp2 = plot(showATR ? atrx2 : na, title = “ATR Long Stop Loss”, color = color.new(atrcollong, 20), trackprice = atrpline ? true : false)
//——————————————————————————

//————-Plot Statement—————————————————
LongHoff = sl and sma5>ema18 and ema18>ema20 and ema20>ema144 and low>sma5
ShortHoff = ss and sma5<ema18 and ema18<ema20 and ema20<ema144 and high<sma5
plotshape(LongHoff, style=shape.triangledown, location=location.abovebar, color=color.red, title = “Long Bar”, transp = 0)
plotshape(ShortHoff, style=shape.triangleup, location=location.belowbar, color=color.green, title = “Short Bar”, transp = 0)

long_condition = false
short_condition = false
if useVOL
long_condition := LongHoff and close > sma50 and osc > 0
short_condition := ShortHoff and close < sma50 and osc > 0
else
long_condition := LongHoff and close > sma50
short_condition := ShortHoff and close < sma50

//label Short = na
//label Long = na
plotshape(short_condition, style=shape.circle, location=location.abovebar, color=color.red, title = “short signal”, transp = 0)
plotshape(long_condition, style=shape.circle, location=location.belowbar, color=color.green, title = “long signal”, transp = 0)

if barstate.isconfirmed
if short_condition
Short = label.new(bar_index,high + (((high-low)/100)*5),text=”Short”,size=size.normal,color=color.red,style=label.style_label_down,textcolor=color.white)
label.delete(Short[1])

if barstate.isconfirmed
if long_condition
Long = label.new(bar_index,low – (((high-low)/100)*5),text=”Long”,size=size.normal,color=color.green,style=label.style_label_up,textcolor=color.white)
label.delete(Long[1])

plot(PlotMA ? sma50 : na, title=”SMA50″, color = color.white,linewidth=2)
plot(PlotMA ? sma5 : na, title=”SMA5″, color = color.purple,linewidth=2)
plot(PlotMA ? ema18 : na, title=”EMA18″, color = color.green,linewidth=2)
plot(PlotMA ? ema20 : na, title=”EMA20″, color = color.silver,linewidth=1)
plot(PlotMA ? sma89 : na, title=”SMA89″, color = color.silver,linewidth=1)
plot(PlotMA ? ema144 : na, title=”EMA144″, color = color.silver,linewidth=1)
plot(PlotMA ? ema35 : na, title=”EMA35″, color = color.silver,linewidth=1)
//——————————————————————————

//———–Plot SL & TP lines————————————————-
StopLosY = sma5
TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5))

if useATR
StopLosY := atrx2
TakeProfitY := high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-atrx2))
else
StopLosY := AutoProfit ? sma5 : (high + (OpenPositionTreshold * ((high-low)/100))) – ((myStopLos/(((high + (OpenPositionTreshold * ((high-low)/100)))-low)/(low/100)))*((high + (OpenPositionTreshold * ((high-low)/100)))-low))
TakeProfitY := AutoProfit ? high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5)) : high + (OpenPositionTreshold * ((high-low)/100)) +((myTakeProfit/((high-low)/(low/100)))*(high-low))

if barstate.isconfirmed
if long_condition and Show_TPSLLines
OpenLineLong = line.new(bar_index + 1, high + (OpenPositionTreshold * ((high-low)/100)),bar_index + 30,high + (OpenPositionTreshold * ((high-low)/100)),color=color.gray,style=line.style_dotted,width=3)
OpenLabelLong = label.new(bar_index + 1,high + (OpenPositionTreshold * ((high-low)/100)),text=”open position here”,size=size.small,color=color.gray,style=label.style_label_right,textcolor=color.white)
OpenLabelLongPrice = label.new(bar_index + 30,high + (OpenPositionTreshold * ((high-low)/100)),text = str.tostring(high + (OpenPositionTreshold * ((high-low)/100))),size=size.small,color=color.gray,style=label.style_label_left,textcolor=color.white)
StopLosLine = line.new(bar_index + 1, StopLosY,bar_index + 50,StopLosY,color=color.maroon,style=line.style_dotted,width=3)
StopLosLabel = label.new(bar_index + 1,StopLosY,text=”stop loss”,size=size.small,color=color.maroon,style=label.style_label_upper_right,textcolor=color.white)
StopLosLabelPrice = label.new(bar_index + 50,StopLosY,text=str.tostring(StopLosY),size=size.small,color=color.maroon,style=label.style_label_upper_left,textcolor=color.white)
TakeProfitLine = line.new(bar_index + 1,TakeProfitY,bar_index + 50,TakeProfitY,color=color.teal,style=line.style_dotted,width=3)
TakeProfitLabel = label.new(bar_index + 1,TakeProfitY,text=”take profit”,size=size.small,color=color.teal,style=label.style_label_lower_right,textcolor=color.white)
TakeProfitLabelPrice = label.new(bar_index + 50,TakeProfitY,text=str.tostring(TakeProfitY),size=size.small,color=color.teal,style=label.style_label_lower_left,textcolor=color.white)
line.delete(OpenLineLong[1])
line.delete(StopLosLine[1])
line.delete(TakeProfitLine[1])
label.delete(StopLosLabel[1])
label.delete(TakeProfitLabel[1])
label.delete(OpenLabelLong[1])
label.delete(OpenLabelLongPrice[1])
label.delete(StopLosLabelPrice[1])
label.delete(TakeProfitLabelPrice[1])
l_alert = “LONG alarm, Entry price:” + str.tostring(high + (OpenPositionTreshold * ((high-low)/100))) + “, SL:” + str.tostring(StopLosY) + “, TP:” + str.tostring(TakeProfitY)
alert(l_alert,alert.freq_once_per_bar_close)

sStopLosY = sma5
sTakeProfitY = (low – (OpenPositionTreshold * ((high-low)/100))) – (riskreward * (sma5 – (low – (OpenPositionTreshold * ((high-low)/100)))))

if useATR
sStopLosY := atrx
sTakeProfitY := (low – (OpenPositionTreshold * ((high-low)/100))) – (riskreward * (atrx – (low – (OpenPositionTreshold * ((high-low)/100)))))
else
sStopLosY := AutoProfit ? sma5 : (low – (OpenPositionTreshold * ((high-low)/100))) + ((myStopLos/((high-(low – (OpenPositionTreshold * ((high-low)/100))))/((low – (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low – (OpenPositionTreshold * ((high-low)/100)))))
sTakeProfitY := AutoProfit ? (low – (OpenPositionTreshold * ((high-low)/100))) – (riskreward * (sma5 – (low – (OpenPositionTreshold * ((high-low)/100))))) : (low – (OpenPositionTreshold * ((high-low)/100))) – ((myTakeProfit/((high-(low – (OpenPositionTreshold * ((high-low)/100))))/((low – (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low – (OpenPositionTreshold * ((high-low)/100)))))

if barstate.isconfirmed
if short_condition and Show_TPSLLines
OpenLineShort = line.new(bar_index + 1, (low – (OpenPositionTreshold * ((high-low)/100))), bar_index + 30, (low – (OpenPositionTreshold * ((high-low)/100))), color=color.gray,style=line.style_dotted,width=3)
OpenLabelShort = label.new(bar_index + 1,(low – (OpenPositionTreshold * ((high-low)/100))),text=”open position here”,size=size.small,color=color.gray,style=label.style_label_right,textcolor=color.white)
OpenLabelShortPrice = label.new(bar_index + 30,(low – (OpenPositionTreshold * ((high-low)/100))),text= str.tostring(low – (OpenPositionTreshold * ((high-low)/100))),size=size.small,color=color.gray,style=label.style_label_left,textcolor=color.white)
sTakeProfitLine = line.new(bar_index + 1, sTakeProfitY,bar_index + 50,sTakeProfitY,color=color.teal,style=line.style_dotted,width=3)
sTakeProfitLabel = label.new(bar_index + 1,sTakeProfitY,text=”take profit”,size=size.small,color=color.teal,style=label.style_label_upper_right,textcolor=color.white)
sTakeProfitLabelPrice = label.new(bar_index + 50,sTakeProfitY,text= str.tostring(sTakeProfitY),size=size.small,color=color.teal,style=label.style_label_upper_left,textcolor=color.white)
sStopLosLine = line.new(bar_index + 1,sStopLosY,bar_index + 50,sStopLosY,color=color.maroon,style=line.style_dotted,width=3)
sStopLosLabel = label.new(bar_index + 1,sStopLosY,text=”stop loss”,size=size.small,color=color.maroon,style=label.style_label_lower_right,textcolor=color.white)
sStopLosLabelPrice = label.new(bar_index + 50,sStopLosY,text= str.tostring(sStopLosY),size=size.small,color=color.maroon,style=label.style_label_lower_left,textcolor=color.white)
line.delete(OpenLineShort[1])
line.delete(sStopLosLine[1])
line.delete(sTakeProfitLine[1])
label.delete(sStopLosLabel[1])
label.delete(sTakeProfitLabel[1])
label.delete(OpenLabelShort[1])
label.delete(OpenLabelShortPrice[1])
label.delete(sTakeProfitLabelPrice[1])
label.delete(sStopLosLabelPrice[1])
s_alert = “SHORT alarm, Entry price:” + str.tostring(low – (OpenPositionTreshold * ((high-low)/100))) + “, SL:” + str.tostring(sStopLosY) + “, TP:” + str.tostring(sTakeProfitY)
alert(s_alert,alert.freq_once_per_bar_close)
//——————————————————————————

//———Send alert to TV alarm sub-system————————————
alertcondition(long_condition, title=”LONG alarm”, message=”Long signal!!! OP:{{open position here}}, SL:{{sl_level}}, TP:{{tp_level}}”)
alertcondition(short_condition, title=”SHORT alarm”, message=”Short signal!!! OP:{{open position here}}, SL:{{ssl_level}}, TP:{{stp_level}}”)
//——————————————————————————

Msport71

Participant

Topics: 31

Replies: 80

Been thanked: 3 times

03/14/2024 at 12:44 PM #229759

Iván

Aquí tienes:

//PRC_Hoffman's scalp TIP
//version = 0
//14.03.24
//Iván González @ www.prorealcode.com
//Sharing ProRealTime knowledge
//inputs
plotma = 1 //Show MA lines
autoprofit = 1 //Stop loss according to Moving Average (with risk reward ratio)
useATR = 0 // Use ATR for stop loss (with risk reward ratio)
riskreward = 1.5 //Risk reward ratio
OpenPositionTreshold = 1 //Open position threshold %
myTakeProfit = 1.5 //TakeProfit % (if not in use ATR or MA for SL)
myStopLos = 1 // StopLoss % (if not in use ATR or MA for SL)
ShowTPSLLines = 1//Show take profit & stop loss lines
///////////////////////////////////////////////
sma5 = average[5](close)
ema18 = average[18,1](close)
ema20 = average[20,1](close)
ema35 = average[35,1](close)
sma50 = average[50](close)
sma89 = average[89](close)
ema144 = average[144,1](close)
///////////////////////////////////////////////
//---------------Hoffmans bar retracements-----------------------
z = 45 // Inventory Retracement Percentage %
// Candle Range
a = abs(high - low)
// Candle Body
b = abs(close - open)
// Percent to Decimal
c = z/100
// Range Verification
rv = b < c*a
// Price Level for Retracement
x = low + (c * a)
y = high - (c * a)

sl = rv=1 and high > y and close < y and open < y
ss = rv=1 and low < x and close > x and open > x

// Line Definition
if sl then
li=y
elsif ss then
li=x
else
li=(x+y)/2
endif
//--------------------------------------------------------------
//-----------Volume Oscillator----------------------------------
usevol = 0 //Use volume oscillator for signals
once cumvol = 0
cumvol = volume+cumvol
shortlen = 5 //Short Length
longlen = 10 //Long Length
short = average[shortlen,1](volume)
long = average[longlen,1](volume)
osc = 100*(short-long)/long
//--------------------------------------------------------------
//---------------------ATR--------------------------------------
showATR = 0 //Show ATR on chart
atrlength = 14//Length
atrsmoothing = 1 //RMA=1 - SMA=2 - EMA=3 - WMA=4
atrm = 0.85 // Multiplier
atrsrc1 = high
atrsrc2 = low
atrpline = 0 //Show ATR Price Lines
atrsrc = tr

if atrsmoothing = 1 then
alpha = 1/atrlength
if barindex = atrlength then
atrafun = average[atrlength](atrsrc)
else
atrafun = alpha*atrsrc + (1-alpha)*atrafun[1]
endif
elsif atrsmoothing = 2 then
atrafun = average[atrlength](atrsrc)
elsif atrsmoothing = 3 then
atrafun = exponentialaverage[atrlength](atrsrc)
elsif atrsmoothing = 4 then
atrafun = weightedaverage[atrlength](atrsrc)
endif

atra = atrafun*atrm
atrx = atrsrc1+atrafun*atrm
atrx2 = atrsrc2-atrafun*atrm

//--------------------------------------------------------------
//-------------Plot Statement-----------------------------------
LongHoff = sl and sma5>ema18 and ema18>ema20 and ema20>ema144 and low>sma5
ShortHoff = ss and sma5<ema18 and ema18<ema20 and ema20<ema144 and high<sma5

if LongHoff then
drawtext("▼",barindex,high+tr*0.25)coloured("red")//Long bar
elsif ShortHoff then
drawtext("▲",barindex,low-tr*0.25)coloured("green")//short bar
endif

if useVOL then
longcondition = LongHoff and close > sma50 and osc > 0
shortcondition = ShortHoff and close < sma50 and osc > 0
else
longcondition = LongHoff and close > sma50
shortcondition = ShortHoff and close < sma50
endif

//-----------Plot SL & TP lines long condition-----------------------
StopLosY = sma5
TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5))

if useatr then
StopLosY = atrx2
TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-atrx2))
else
if Autoprofit then
StopLosY = sma5
TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5))
else
StopLosY = (high + (OpenPositionTreshold * ((high-low)/100))) - ((myStopLos/(((high + (OpenPositionTreshold * ((high-low)/100)))-low)/(low/100)))*((high + (OpenPositionTreshold * ((high-low)/100)))-low))
TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) +((myTakeProfit/((high-low)/(low/100)))*(high-low))
endif
endif

if longcondition then
drawtext("○",barindex,low-tr*0.25)coloured("green")//long signal
$longx[lastset($longx)+1] = barindex
$stopLosY[lastset($stopLosY)+1] = StopLosY
$TakeProfitY[lastset($TakeProfitY)+1] = TakeProfitY
$enterlong[lastset($enterlong)+1] = high + (OpenPositionTreshold * ((high-low)/100))
endif
//-----------Plot SL & TP lines Short condition-----------------------
sStopLosY = sma5
sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (sma5 - (low - (OpenPositionTreshold * ((high-low)/100)))))

if useATR then
sStopLosY = atrx
sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (atrx - (low - (OpenPositionTreshold * ((high-low)/100)))))
else
if autoprofit then
sStopLosY = sma5
sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (sma5 - (low - (OpenPositionTreshold * ((high-low)/100)))))
else
sStopLosY =( low - (OpenPositionTreshold * ((high-low)/100))) + ((myStopLos/((high-(low - (OpenPositionTreshold * ((high-low)/100))))/((low - (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low - (OpenPositionTreshold * ((high-low)/100)))))
sTakeProfitY =(low - (OpenPositionTreshold * ((high-low)/100))) - ((myTakeProfit/((high-(low - (OpenPositionTreshold * ((high-low)/100))))/((low - (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low - (OpenPositionTreshold * ((high-low)/100)))))
endif
endif
if shortcondition then
drawtext("○",barindex,high+tr*0.25)coloured("red")//short signal
$shortx[lastset($shortx)+1] = barindex
$sstopLosY[lastset($sstopLosY)+1] = sStopLosY
$sTakeProfitY[lastset($sTakeProfitY)+1] = sTakeProfitY
$entershort[lastset($entershort)+1] = (low - (OpenPositionTreshold * ((high-low)/100)))
endif
//-----------Plot Last Trade    -----------------------
if islastbarupdate and ShowTPSLLines then
///Last Long trade
drawsegment($longx[max(0,lastset($longx))]+1,$enterlong[max(0,lastset($enterlong))],$longx[max(0,lastset($longx))]+30,$enterlong[max(0,lastset($enterlong))])coloured("gray")style(dottedline,2)
drawsegment($longx[max(0,lastset($longx))]+1,$TakeProfitY[max(0,lastset($TakeProfitY))],$longx[max(0,lastset($longx))]+50,$TakeProfitY[max(0,lastset($TakeProfitY))])coloured("teal")style(dottedline,2)
drawsegment($longx[max(0,lastset($longx))]+1,$stopLosY[max(0,lastset($stopLosY))],$longx[max(0,lastset($longx))]+50,$stopLosY[max(0,lastset($stopLosY))])coloured("maroon")style(dottedline,2)
drawtext("Open Long",$longx[max(0,lastset($longx))]+40,$enterlong[max(0,lastset($enterlong))]+0.35*tr)coloured("Blue")
drawtext("TP",$longx[max(0,lastset($longx))]+40,$TakeProfitY[max(0,lastset($TakeProfitY))]+0.35*tr)coloured("Green")
drawtext("SL",$longx[max(0,lastset($longx))]+40,$stopLosY[max(0,lastset($stopLosY))]+0.35*tr)coloured("Red")
///Last Short Trade
drawsegment($shortx[max(0,lastset($shortx))]+1,$entershort[max(0,lastset($entershort))] ,$shortx[max(0,lastset($shortx))]+30,$entershort[max(0,lastset($entershort))])coloured("gray")style(dottedline,2)
drawsegment($shortx[max(0,lastset($shortx))]+1,$sstopLosY[max(0,lastset($sstopLosY))],$shortx[max(0,lastset($shortx))]+50,$sstopLosY[max(0,lastset($sstopLosY))])coloured("maroon")style(dottedline,2)
drawsegment($shortx[max(0,lastset($shortx))]+1,$sTakeProfitY[max(0,lastset($sTakeProfitY))],$shortx[max(0,lastset($shortx))]+50,$sTakeProfitY[max(0,lastset($sTakeProfitY))])coloured("teal")style(dottedline,2)
drawtext("Open Short",$shortx[max(0,lastset($shortx))]+40,$entershort[max(0,lastset($entershort))]+tr*0.35)coloured("Blue")
drawtext("TP",$shortx[max(0,lastset($shortx))]+40,$sTakeProfitY[max(0,lastset($sTakeProfitY))]+tr*0.35)coloured("green")
drawtext("SL",$shortx[max(0,lastset($shortx))]+40,$sstopLosY[max(0,lastset($sstopLosY))]+tr*0.35)coloured("red")
endif


//--------------------------------------------------------------



return plotma*sma50 As "SMA50"coloured("white")style(line,2),plotma*sma5 as "SMA5"coloured("purple")style(line,2),plotma*ema18 as "EMA18"coloured("green")style(line,2),plotma*ema20 as "EMA20"coloured("silver")style(line,1),plotma*sma89 as "SMA89"coloured("silver")style(line,1),plotma*ema144 as "EMA144"coloured("silver")style(line,1),plotma*ema35 as "EMA35"coloured("silver")style(line,1)

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//PRC_Hoffman's scalp TIP

//version = 0

//14.03.24

//Iván González @ www.prorealcode.com

//Sharing ProRealTime knowledge

//inputs

plotma = 1 //Show MA lines

autoprofit = 1 //Stop loss according to Moving Average (with risk reward ratio)

useATR = 0 // Use ATR for stop loss (with risk reward ratio)

riskreward = 1.5 //Risk reward ratio

OpenPositionTreshold = 1 //Open position threshold %

myTakeProfit = 1.5 //TakeProfit % (if not in use ATR or MA for SL)

myStopLos = 1 // StopLoss % (if not in use ATR or MA for SL)

ShowTPSLLines = 1//Show take profit & stop loss lines

///////////////////////////////////////////////

sma5 = average[5](close)

ema18 = average[18,1](close)

ema20 = average[20,1](close)

ema35 = average[35,1](close)

sma50 = average[50](close)

sma89 = average[89](close)

ema144 = average[144,1](close)

///////////////////////////////////////////////

//---------------Hoffmans bar retracements-----------------------

z = 45 // Inventory Retracement Percentage %

// Candle Range

a = abs(high - low)

// Candle Body

b = abs(close - open)

// Percent to Decimal

c = z/100

// Range Verification

rv = b < c*a

// Price Level for Retracement

x = low + (c * a)

y = high - (c * a)

sl = rv=1 and high > y and close < y and open < y

ss = rv=1 and low < x and close > x and open > x

// Line Definition

if sl then

li=y

elsif ss then

li=x

else

li=(x+y)/2

endif

//--------------------------------------------------------------

//-----------Volume Oscillator----------------------------------

usevol = 0 //Use volume oscillator for signals

once cumvol = 0

cumvol = volume+cumvol

shortlen = 5 //Short Length

longlen = 10 //Long Length

short = average[shortlen,1](volume)

long = average[longlen,1](volume)

osc = 100*(short-long)/long

//--------------------------------------------------------------

//---------------------ATR--------------------------------------

showATR = 0 //Show ATR on chart

atrlength = 14//Length

atrsmoothing = 1 //RMA=1 - SMA=2 - EMA=3 - WMA=4

atrm = 0.85 // Multiplier

atrsrc1 = high

atrsrc2 = low

atrpline = 0 //Show ATR Price Lines

atrsrc = tr

if atrsmoothing = 1 then

alpha = 1/atrlength

if barindex = atrlength then

atrafun = average[atrlength](atrsrc)

else

atrafun = alpha*atrsrc + (1-alpha)*atrafun[1]

endif

elsif atrsmoothing = 2 then

atrafun = average[atrlength](atrsrc)

elsif atrsmoothing = 3 then

atrafun = exponentialaverage[atrlength](atrsrc)

elsif atrsmoothing = 4 then

atrafun = weightedaverage[atrlength](atrsrc)

endif

atra = atrafun*atrm

atrx = atrsrc1+atrafun*atrm

atrx2 = atrsrc2-atrafun*atrm

//--------------------------------------------------------------

//-------------Plot Statement-----------------------------------

LongHoff = sl and sma5>ema18 and ema18>ema20 and ema20>ema144 and low>sma5

ShortHoff = ss and sma5<ema18 and ema18<ema20 and ema20<ema144 and high<sma5

if LongHoff then

drawtext("▼",barindex,high+tr*0.25)coloured("red")//Long bar

elsif ShortHoff then

drawtext("▲",barindex,low-tr*0.25)coloured("green")//short bar

endif

if useVOL then

longcondition = LongHoff and close > sma50 and osc > 0

shortcondition = ShortHoff and close < sma50 and osc > 0

else

longcondition = LongHoff and close > sma50

shortcondition = ShortHoff and close < sma50

endif

//-----------Plot SL & TP lines long condition-----------------------

StopLosY = sma5

TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5))

if useatr then

StopLosY = atrx2

TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-atrx2))

else

if Autoprofit then

StopLosY = sma5

TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) + (riskreward * ((high+ (OpenPositionTreshold * ((high-low)/100)))-sma5))

else

StopLosY = (high + (OpenPositionTreshold * ((high-low)/100))) - ((myStopLos/(((high + (OpenPositionTreshold * ((high-low)/100)))-low)/(low/100)))*((high + (OpenPositionTreshold * ((high-low)/100)))-low))

TakeProfitY = high + (OpenPositionTreshold * ((high-low)/100)) +((myTakeProfit/((high-low)/(low/100)))*(high-low))

endif

if longcondition then

drawtext("○",barindex,low-tr*0.25)coloured("green")//long signal

$longx[lastset($longx)+1] = barindex

$stopLosY[lastset($stopLosY)+1] = StopLosY

$TakeProfitY[lastset($TakeProfitY)+1] = TakeProfitY

$enterlong[lastset($enterlong)+1] = high + (OpenPositionTreshold * ((high-low)/100))

endif

//-----------Plot SL & TP lines Short condition-----------------------

sStopLosY = sma5

sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (sma5 - (low - (OpenPositionTreshold * ((high-low)/100)))))

if useATR then

sStopLosY = atrx

sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (atrx - (low - (OpenPositionTreshold * ((high-low)/100)))))

else

if autoprofit then

sStopLosY = sma5

sTakeProfitY = (low - (OpenPositionTreshold * ((high-low)/100))) - (riskreward * (sma5 - (low - (OpenPositionTreshold * ((high-low)/100)))))

else

sStopLosY =( low - (OpenPositionTreshold * ((high-low)/100))) + ((myStopLos/((high-(low - (OpenPositionTreshold * ((high-low)/100))))/((low - (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low - (OpenPositionTreshold * ((high-low)/100)))))

sTakeProfitY =(low - (OpenPositionTreshold * ((high-low)/100))) - ((myTakeProfit/((high-(low - (OpenPositionTreshold * ((high-low)/100))))/((low - (OpenPositionTreshold * ((high-low)/100)))/100)))*(high-(low - (OpenPositionTreshold * ((high-low)/100)))))

endif

if shortcondition then

drawtext("○",barindex,high+tr*0.25)coloured("red")//short signal

$shortx[lastset($shortx)+1] = barindex

$sstopLosY[lastset($sstopLosY)+1] = sStopLosY

$sTakeProfitY[lastset($sTakeProfitY)+1] = sTakeProfitY

$entershort[lastset($entershort)+1] = (low - (OpenPositionTreshold * ((high-low)/100)))

endif

//-----------Plot Last Trade -----------------------

if islastbarupdate and ShowTPSLLines then

///Last Long trade

drawsegment($longx[max(0,lastset($longx))]+1,$enterlong[max(0,lastset($enterlong))],$longx[max(0,lastset($longx))]+30,$enterlong[max(0,lastset($enterlong))])coloured("gray")style(dottedline,2)

drawsegment($longx[max(0,lastset($longx))]+1,$TakeProfitY[max(0,lastset($TakeProfitY))],$longx[max(0,lastset($longx))]+50,$TakeProfitY[max(0,lastset($TakeProfitY))])coloured("teal")style(dottedline,2)

drawsegment($longx[max(0,lastset($longx))]+1,$stopLosY[max(0,lastset($stopLosY))],$longx[max(0,lastset($longx))]+50,$stopLosY[max(0,lastset($stopLosY))])coloured("maroon")style(dottedline,2)

drawtext("Open Long",$longx[max(0,lastset($longx))]+40,$enterlong[max(0,lastset($enterlong))]+0.35*tr)coloured("Blue")

drawtext("TP",$longx[max(0,lastset($longx))]+40,$TakeProfitY[max(0,lastset($TakeProfitY))]+0.35*tr)coloured("Green")

drawtext("SL",$longx[max(0,lastset($longx))]+40,$stopLosY[max(0,lastset($stopLosY))]+0.35*tr)coloured("Red")

///Last Short Trade

drawsegment($shortx[max(0,lastset($shortx))]+1,$entershort[max(0,lastset($entershort))] ,$shortx[max(0,lastset($shortx))]+30,$entershort[max(0,lastset($entershort))])coloured("gray")style(dottedline,2)

drawsegment($shortx[max(0,lastset($shortx))]+1,$sstopLosY[max(0,lastset($sstopLosY))],$shortx[max(0,lastset($shortx))]+50,$sstopLosY[max(0,lastset($sstopLosY))])coloured("maroon")style(dottedline,2)

drawsegment($shortx[max(0,lastset($shortx))]+1,$sTakeProfitY[max(0,lastset($sTakeProfitY))],$shortx[max(0,lastset($shortx))]+50,$sTakeProfitY[max(0,lastset($sTakeProfitY))])coloured("teal")style(dottedline,2)

drawtext("Open Short",$shortx[max(0,lastset($shortx))]+40,$entershort[max(0,lastset($entershort))]+tr*0.35)coloured("Blue")

drawtext("TP",$shortx[max(0,lastset($shortx))]+40,$sTakeProfitY[max(0,lastset($sTakeProfitY))]+tr*0.35)coloured("green")

drawtext("SL",$shortx[max(0,lastset($shortx))]+40,$sstopLosY[max(0,lastset($sstopLosY))]+tr*0.35)coloured("red")

endif

//--------------------------------------------------------------

return plotma*sma50 As "SMA50"coloured("white")style(line,2),plotma*sma5 as "SMA5"coloured("purple")style(line,2),plotma*ema18 as "EMA18"coloured("green")style(line,2),plotma*ema20 as "EMA20"coloured("silver")style(line,1),plotma*sma89 as "SMA89"coloured("silver")style(line,1),plotma*ema144 as "EMA144"coloured("silver")style(line,1),plotma*ema35 as "EMA35"coloured("silver")style(line,1)

Iván

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03/14/2024 at 3:37 PM #229771

Msport71

Grazie e mille, velocissimo!

Msport71

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