我有一个返回警报和绘图的脚本。这个想法是在低 < limit price its open position and then close on tp/sl. however, I stuck with... I don't know why but the script is not consistent. sometimes it works on 1h, but the label won't appear on 1m timeframe. if I comment the wickCond or volumCond it will work (open and close label appear), but I'm not sure where the problem really is. any help or suggestion would be appreciated
之后放置一个限制多头头寸indicator("Volume Candle Limit Long", overlay=true)
periodo = input(20,'Period')
fator=input.float(1.25,'Proportion to average:(1,25 = 125% of average', minval=0)
up = close > open
down= open > close
pesado = volume>(ta.ema(volume,periodo)*fator)
barcolor((pesado and up)? color.lime:(pesado and down)?color.red:up?color.silver:color.gray)
//====================================================================================================
useSL = input(true, "Use stop Loss")
StopTrailPerc = input.float(title="Trail Loss (%)", minval=0.0, step=0.1, defval=1) * 0.01
use_SL_Trigger = input(true, "Use stop Loss Trigger")
StopTrailTrigger = input.float(0.5, "SL Trigger (%)",minval=0,step=0.5) * 0.01
useTP = input(true, "Use take profit")
ProfitTrailPerc = input.float(0.5, "Trailing Profit (%)",minval=0,step=0.5) * 0.01
use_TP_Trigger = input(false, "Use Take Profit Trigger")
takeProfitTrigger = input.float(1.0, "Take Profit Trigger (%)",minval=0,step=0.5) * 0.01
//====================================================================================================
FiboCalc(price1, price2, level) =>
range12 = math.abs(price1 - price2)
if level == 1
price1
if level > 1
if price1 > price2
price1+range12*(level-1)
else
price2-range12*(level-1)
if level < 1 and level > 0
if price1 > price2
price1-range12*(1-level)
else
price2+range12*(1-level)
redCandle = close < open
greenCandle = open < close
lowWick = math.min(open, close) - low
highWick = high - math.max(open, close)
body = math.max(open, close) - math.min(open, close)
candleCond = redCandle[2] and greenCandle[1] and pesado[1]
volumCond = volume[2] > volume[1]
bodyCond = body[2] < body[1]
wickCond = highWick[1] > lowWick[1] and highWick[2] < lowWick[2] and highWick[1] < body[1] and lowWick[2] < body[2]
long1 = true
long2 = true
if not candleCond
long1:=false
long2:=false
if not volumCond
long1:=false
long2:=false
if not bodyCond
long1:=false
long2:=false
if not pesado[1]
long1 :=false
else
long2 := false
if not wickCond
long1:=false
long2:=false
var float pendingOrder = close*3
short = false
long = false
var float entry_price = na
var isShort = false
var isLong = false
var isOP = false
var isPO = false
placeLimit = true
if long1 and not isOP
pendingOrder := (open[1])
isPO:= true
else if long2 and not isOP
pendingOrder := FiboCalc(close[1], open[1], 0.618)
isPO:= true
else
placeLimit := false
plotshape(placeLimit? high + ta.atr(30) :na, title="limit", text='Limit', location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.new(color.silver, 0), textcolor=color.new(color.white, 0))
// plot(entry_price)
long := low <= pendingOrder and isPO and not isOP
short := false
if short or long
isOP := true
if short
isShort := true
if long
isLong := true
isPO := false
long := true
entry_price := pendingOrder
StopLossPriceTrigger = 0.0
StopLossPriceTrigger := if (use_SL_Trigger)
if isShort
entry_price * (1 + StopTrailTrigger)
else if isLong
entry_price * (1 - StopTrailTrigger)
else
-1
var SL_Trigger_Long_HIT = false
SL_Trigger_Long_HIT := useSL and use_SL_Trigger and isLong and low <= StopLossPriceTrigger
var SL_Trigger_Short_HIT = false
SL_Trigger_Short_HIT := useSL and use_SL_Trigger and isShort and high >= StopLossPriceTrigger
display_long_SL_trigger = useSL and isLong and use_SL_Trigger
and SL_Trigger_Long_HIT == false and StopLossPriceTrigger != -1
display_short_SL_trigger = useSL and isShort and use_SL_Trigger
and SL_Trigger_Short_HIT == false and StopLossPriceTrigger != -1
display_SL_trigger = display_long_SL_trigger or display_short_SL_trigger
// Determine trail stop loss prices
longStopPrice = 0.0, shortStopPrice = 0.0
longStopPrice := if useSL and isLong
stopValue = low * (1 - StopTrailPerc)
math.max(stopValue, longStopPrice[1])
else
0
shortStopPrice := if useSL and isShort
stopValue = high * (1 + StopTrailPerc)
math.min(stopValue, shortStopPrice[1])
else
99999
//////////////////////////////////////////////////////////////////////////////////////////
//*** STOP LOSS HIT CONDITIONS ***//
//////////////////////////////////////////////////////////////////////////////////////////
cond_long_stop_loss_hit = useSL and ta.crossunder(low, longStopPrice[1])
and (SL_Trigger_Long_HIT or use_SL_Trigger == false)
cond_short_stop_loss_hit = useSL and ta.crossover(high, shortStopPrice[1])
takeprofitPriceTrigger = 0.0
takeprofitPriceTrigger := if (use_TP_Trigger)
if (isLong)
entry_price * (1 + takeProfitTrigger)
else if (isShort)
entry_price * (1 - takeProfitTrigger)
else
-1
var TP_Trigger_Long_HIT = false
TP_Trigger_Long_HIT := useTP and use_TP_Trigger and isLong and high >= takeprofitPriceTrigger
var TP_Trigger_Short_HIT = false
TP_Trigger_Short_HIT := useTP and use_TP_Trigger and isShort and low <= takeprofitPriceTrigger
display_long_TP_trigger = useTP and isLong and TP_Trigger_Long_HIT == false
and takeprofitPriceTrigger != -1
display_short_TP_trigger = useTP and isShort and TP_Trigger_Short_HIT == false
and takeprofitPriceTrigger != -1
display_TP_trigger = display_long_TP_trigger or display_short_TP_trigger
//🔷🔷🔷
// @hugo: Will display the TP trigger as long as not hit
// once the TP trigger is hit, the TP trailing will activate
// plot(display_TP_trigger ? takeprofitPriceTrigger : na, title='takeprofitPriceTrigger', transp=0, color=color.orange,
// style=plot.style_cross, linewidth=3)
longTrailTP= 0.0, shortTrailTP = 0.0
// Trailing Profit
// Start trailing once trigger is reached
longTrailTP := if useTP and isLong
tpValue = high * (1 + ProfitTrailPerc)
math.max(tpValue, longTrailTP[1])
else
0
shortTrailTP := if useTP and isShort
tpValue = low * (1 - ProfitTrailPerc)
math.min(tpValue, shortTrailTP[1])
else
99999
// plot(StopLossPriceTrigger)
// plot(takeprofitPriceTrigger)
// plot(longTrailTP, title='debug longTrailTP', transp=100)
// plot(SL, title='debug shortTrailTP', transp=0)
// plot(shortTrailTP, title='debug shortTrailTP', transp=100)
//////////////////////////////////////////////////////////////////////////////////////////
//*** TRAILING TAKE PROFIT HIT CONDITIONS TO BE USED IN ALERTS ***//
//////////////////////////////////////////////////////////////////////////////////////////
//🔷🔷🔷
// @hugo: I use crossover/crossunder for the alerts to trigger the events only once
cond_long_trail_tp_hit = useTP and isLong and ta.crossover(high, longTrailTP[1])
and (TP_Trigger_Long_HIT or use_TP_Trigger == false)
cond_short_trail_tp_hit = useTP and isShort and ta.crossunder(low, shortTrailTP[1])
and (TP_Trigger_Short_HIT or use_TP_Trigger == false)
// 🔷🔷🔷
shortclose = isOP and isShort and (cond_short_trail_tp_hit or TP_Trigger_Short_HIT or cond_short_stop_loss_hit or SL_Trigger_Short_HIT)
longclose = isOP and isLong and (cond_long_trail_tp_hit or TP_Trigger_Long_HIT or cond_long_stop_loss_hit or SL_Trigger_Long_HIT)
if shortclose or longclose
isOP := false
if longclose
isLong := false
if shortclose
isShort := false
alertcondition(long,"Long Alert")
alertcondition(short,"Short Alert")
alertcondition(longclose, "Close Long Alert")
alertcondition(shortclose, "Close Short Alert")
plotshape(short? high + ta.atr(30) * 2 :na, title="short", text='Short', location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.new(color.red, 0), textcolor=color.new(color.white, 0))
plotshape(shortclose? low - ta.atr(30) :na, title='close', text='close', location=location.absolute, style=shape.labelup, size=size.tiny, color=color.new(color.blue, 0), textcolor=color.new(color.white, 0))
plotshape(long? low - ta.atr(30) * 2 :na, title="Long", text='Long', location=location.absolute, style=shape.labelup, size=size.tiny, color=color.new(color.green, 0), textcolor=color.new(color.white, 0))
plotshape(longclose? high + ta.atr(30) :na, title='close', text='close', location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.new(color.blue, 0), textcolor=color.new(color.white, 0))
plot( pendingOrder)
已经通过不在绘图上使用
ta.atr(30)atrSpacing = ta.atr(30)
plotshape(short? high + atrSpacing * 2 :na, title="short", text='Short', location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.new(color.red, 0), textcolor=color.new(color.white, 0))
plotshape(shortclose? low - atrSpacing :na, title='close', text='close', location=location.absolute, style=shape.labelup, size=size.tiny, color=color.new(color.blue, 0), textcolor=color.new(color.white, 0))
plotshape(long? low - atrSpacing * 2 :na, title="Long", text='Long', location=location.absolute, style=shape.labelup, size=size.tiny, color=color.new(color.green, 0), textcolor=color.new(color.white, 0))
plotshape(longclose? high + atrSpacing :na, title='close', text='close', location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.new(color.blue, 0), textcolor=color.new(color.white, 0))