本页源码来自 TradingView 公开发布的开源脚本，版权归原作者所有， 请遵循其原始许可（Pine 脚本常见 CC BY-NC-SA / MPL-2.0 / MIT）。 本项目仅用于研究检索与许可范围内的移植。
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © KivancOzbilgic
//derived the screener logic from @ zzzcrypto123
//@version=4
study("Supertrend Explorer", shorttitle="StEx", overlay=true)
Periods = input(title="ATR Period", type=input.integer, defval=10)
src = input(hl2, title="Source")
Multiplier = input(title="ATR Multiplier", type=input.float, step=0.1, defval=3.0)
changeATR= input(title="Change ATR Calculation Method ?", type=input.bool, defval=true)
showsignals = input(title="Show Buy/Sell Signals ?", type=input.bool, defval=true)
highlighting = input(title="Highlighter On/Off ?", type=input.bool, defval=true)
t1 = input('BINANCE:BTCUSDT', title=input.symbol)
t2 = input('BINANCE:ADABTC', title=input.symbol)
t3 = input('BINANCE:BCHBTC', title=input.symbol)
t4 = input('BINANCE:EOSBTC', title=input.symbol)
t5 = input('BINANCE:ETHBTC', title=input.symbol)
t6 = input('BINANCE:LTCBTC', title=input.symbol)
t7 = input('BINANCE:TRXBTC', title=input.symbol)
t8 = input('BINANCE:XRPBTC', title=input.symbol)
t9 = input('BINANCE:LINKBTC', title=input.symbol)
t10 = input('XBTUSD', title=input.symbol)
t11 = input('AAPL', title=input.symbol)
t12 = input('MSFT', title=input.symbol)
t13 = input('AMZN', title=input.symbol)
t14 = input('TSLA', title=input.symbol)
t15 = input('NFLX', title=input.symbol)
t16 = input('GOOGL', title=input.symbol)
t17 = input('EURUSD', title=input.symbol)
t18 = input('GBPUSD', title=input.symbol)
t19 = input('USDJPY', title=input.symbol)
t20 = input('XAUUSD', title=input.symbol)
t21 = input('DXY', title=input.symbol)
t22 = input('NIFTY', title=input.symbol)
t23 = input('GOLD', title=input.symbol)
t24 = input('UKOIL', title=input.symbol)
t25 = input('BIST:ASELS', title=input.symbol)
t26 = input('BIST:AKBNK', title=input.symbol)
t27 = input('BIST:HALKB', title=input.symbol)
t28 = input(title="Ticker28", title=input.symbol, defval="BIST:KRDMD" )
t29 = input(title="Ticker29", title=input.symbol, defval="BIST:SISE" )
t30 = input(title="Ticker30", title=input.symbol, defval="BIST:TTKOM" )
t31 = input(title="Ticker31", title=input.symbol, defval="BIST:VAKBN" )
t32 = input(title="Ticker32", title=input.symbol, defval="BIST:YKBNK" )
t33 = input(title="Ticker33", title=input.symbol, defval="BIST:KOZAL" )
t34 = input(title="Ticker34", title=input.symbol, defval="BIST:PGSUS" )
t35 = input(title="Ticker35", title=input.symbol, defval="BIST:PETKM" )
t36 = input(title="Ticker36", title=input.symbol, defval="BIST:TUPRS" )
t37 = input(title="Ticker37", title=input.symbol, defval="BIST:GARAN" )
t38 = input(title="Ticker38", title=input.symbol, defval="BIST:THYAO" )
atr2 = sma(tr, Periods)
atr= changeATR ? atr(Periods) : atr2
up=src-(Multiplier*atr)
up1 = nz(up[1],up)
up := close[1] > up1 ? max(up,up1) : up
dn=src+(Multiplier*atr)
dn1 = nz(dn[1], dn)
dn := close[1] < dn1 ? min(dn, dn1) : dn
trend = 1
trend := nz(trend[1], trend)
trend := trend == -1 and close > dn1 ? 1 : trend == 1 and close < up1 ? -1 : trend
upPlot = plot(trend == 1 ? up : na, title="Up Trend", style=plot.style_linebr, linewidth=2, color=color.green)
buySignal = trend == 1 and trend[1] == -1
plotshape(buySignal ? up : na, title="UpTrend Begins", location=location.absolute, style=shape.circle, size=size.tiny, color=color.green, transp=0)
plotshape(buySignal and showsignals ? up : na, title="Buy", text="Buy", location=location.absolute, style=shape.labelup, size=size.tiny, color=color.green, textcolor=color.white, transp=0)
dnPlot = plot(trend == 1 ? na : dn, title="Down Trend", style=plot.style_linebr, linewidth=2, color=color.red)
sellSignal = trend == -1 and trend[1] == 1
plotshape(sellSignal ? dn : na, title="DownTrend Begins", location=location.absolute, style=shape.circle, size=size.tiny, color=color.red, transp=0)
plotshape(sellSignal and showsignals ? dn : na, title="Sell", text="Sell", location=location.absolute, style=shape.labeldown, size=size.tiny, color=color.red, textcolor=color.white, transp=0)
mPlot = plot(ohlc4, title="", style=plot.style_circles, linewidth=0)
longFillColor = highlighting ? (trend == 1 ? color.green : color.white) : color.white
shortFillColor = highlighting ? (trend == -1 ? color.red : color.white) : color.white
fill(mPlot, upPlot, title="UpTrend Highligter", color=longFillColor)
fill(mPlot, dnPlot, title="DownTrend Highligter", color=shortFillColor)
alertcondition(buySignal, title="SuperTrend Buy", message="SuperTrend Buy!")
alertcondition(sellSignal, title="SuperTrend Sell", message="SuperTrend Sell!")
changeCond = trend != trend[1]
alertcondition(changeCond, title="SuperTrend Direction Change", message="SuperTrend has changed direction!")
showscr = input(true, title="Show Screener Label")
posX_scr = input(20, title="Pos. Label x-axis")
posY_scr = input(1, title="Pos. Size Label y-axis")
colinput = input(title="Label Color", defval="Blue", options=["White", "Black", "Red", "Green", "Yellow", "Blue"])
col = color.gray
if colinput=="White"
col:=color.white
if colinput=="Black"
col:=color.black
if colinput=="Red"
col:=color.red
if colinput=="Green"
col:=color.green
if colinput=="Yellow"
col:=color.yellow
if colinput=="Blue"
col:=color.blue
Supertrend(Multiplier, Periods) =>
Up=hl2-(Multiplier*atr)
Dn=hl2+(Multiplier*atr)
TrendUp = 0.0
TrendUp := close[1]>TrendUp[1] ? max(Up,TrendUp[1]) : Up
TrendDown = 0.0
TrendDown := close[1]<TrendDown[1]? min(Dn,TrendDown[1]) : Dn
Trend = 0.0
Trend := close > TrendDown[1] ? 1: close< TrendUp[1]? -1: nz(Trend[1],1)
Tsl = Trend==1? TrendUp: TrendDown
S_Buy = Trend == 1 ? 1 : 0
S_Sell = Trend != 1 ? 1 : 0
[Trend, Tsl]
[Trend, Tsl] = Supertrend(Multiplier, Periods)
TrendReversal = Trend != Trend[1]
[t01, s01] = security(t1, timeframe.period, Supertrend(Multiplier, Periods))
[t02, s02] = security(t2, timeframe.period, Supertrend(Multiplier, Periods))
[t03, s03] = security(t3, timeframe.period, Supertrend(Multiplier, Periods))
[t04, s04] = security(t4, timeframe.period, Supertrend(Multiplier, Periods))
[t05, s05] = security(t5, timeframe.period, Supertrend(Multiplier, Periods))
[t06, s06] = security(t6, timeframe.period, Supertrend(Multiplier, Periods))
[t07, s07] = security(t7, timeframe.period, Supertrend(Multiplier, Periods))
[t08, s08] = security(t8, timeframe.period, Supertrend(Multiplier, Periods))
[t09, s09] = security(t9, timeframe.period, Supertrend(Multiplier, Periods))
[t010, s010] = security(t10, timeframe.period, Supertrend(Multiplier, Periods))
[t011, s011] = security(t11, timeframe.period, Supertrend(Multiplier, Periods))
[t012, s012] = security(t12, timeframe.period, Supertrend(Multiplier, Periods))
[t013, s013] = security(t13, timeframe.period, Supertrend(Multiplier, Periods))
[t014, s014] = security(t14, timeframe.period, Supertrend(Multiplier, Periods))
[t015, s015] = security(t15, timeframe.period, Supertrend(Multiplier, Periods))
[t016, s016] = security(t16, timeframe.period, Supertrend(Multiplier, Periods))
[t017, s017] = security(t17, timeframe.period, Supertrend(Multiplier, Periods))
[t018, s018] = security(t18, timeframe.period, Supertrend(Multiplier, Periods))
[t019, s019] = security(t19, timeframe.period, Supertrend(Multiplier, Periods))
[t020, s020] = security(t20, timeframe.period, Supertrend(Multiplier, Periods))
[t021, s021] = security(t21, timeframe.period, Supertrend(Multiplier, Periods))
[t022, s022] = security(t22, timeframe.period, Supertrend(Multiplier, Periods))
[t023, s023] = security(t23, timeframe.period, Supertrend(Multiplier, Periods))
[t024, s024] = security(t24, timeframe.period, Supertrend(Multiplier, Periods))
[t025, s025] = security(t25, timeframe.period, Supertrend(Multiplier, Periods))
[t026, s026] = security(t26, timeframe.period, Supertrend(Multiplier, Periods))
[t027, s027] = security(t27, timeframe.period, Supertrend(Multiplier, Periods))
[t028, s028] = security(t28, timeframe.period, Supertrend(Multiplier, Periods))
[t029, s029] = security(t29, timeframe.period, Supertrend(Multiplier, Periods))
[t030, s030] = security(t30, timeframe.period, Supertrend(Multiplier, Periods))
[t031, s031] = security(t31, timeframe.period, Supertrend(Multiplier, Periods))
[t032, s032] = security(t32, timeframe.period, Supertrend(Multiplier, Periods))
[t033, s033] = security(t33, timeframe.period, Supertrend(Multiplier, Periods))
[t034, s034] = security(t34, timeframe.period, Supertrend(Multiplier, Periods))
[t035, s035] = security(t35, timeframe.period, Supertrend(Multiplier, Periods))
[t036, s036] = security(t36, timeframe.period, Supertrend(Multiplier, Periods))
[t037, s037] = security(t37, timeframe.period, Supertrend(Multiplier, Periods))
[t038, s038] = security(t38, timeframe.period, Supertrend(Multiplier, Periods))
tr01 = t01 != t01[1], up01 = t01 == 1, dn01 = t01 == -1
tr02 = t02 != t02[1], up02 = t02 == 1, dn02 = t02 == -1
tr03 = t03 != t03[1], up03 = t03 == 1, dn03 = t03 == -1
tr04 = t04 != t04[1], up04 = t04 == 1, dn04 = t04 == -1
tr05 = t05 != t05[1], up05 = t05 == 1, dn05 = t05 == -1
tr06 = t06 != t06[1], up06 = t06 == 1, dn06 = t06 == -1
tr07 = t07 != t07[1], up07 = t07 == 1, dn07 = t07 == -1
tr08 = t08 != t08[1], up08 = t08 == 1, dn08 = t08 == -1
tr09 = t09 != t09[1], up09 = t09 == 1, dn09 = t09 == -1
tr010 = t010 != t010[1], up010 = t010 == 1, dn010 = t010 == -1
tr011 = t011 != t011[1], up011 = t011 == 1, dn011 = t011 == -1
tr012 = t012 != t012[1], up012 = t012 == 1, dn012 = t012 == -1
tr013 = t013 != t013[1], up013 = t013 == 1, dn013 = t013 == -1
tr014 = t014 != t014[1], up014 = t014 == 1, dn014 = t014 == -1
tr015 = t015 != t015[1], up015 = t015 == 1, dn015 = t015 == -1
tr016 = t016 != t016[1], up016 = t016 == 1, dn016 = t016 == -1
tr017 = t017 != t017[1], up017 = t017 == 1, dn017 = t017 == -1
tr018 = t018 != t018[1], up018 = t018 == 1, dn018 = t018 == -1
tr019 = t019 != t019[1], up019 = t019 == 1, dn019 = t019 == -1
tr020 = t020 != t020[1], up020 = t020 == 1, dn020 = t020 == -1
tr021 = t021 != t021[1], up021 = t021 == 1, dn021 = t021 == -1
tr022 = t022 != t022[1], up022 = t022 == 1, dn022 = t022 == -1
tr023 = t023 != t023[1], up023 = t023 == 1, dn023 = t023 == -1
tr024 = t024 != t024[1], up024 = t024 == 1, dn024 = t024 == -1
tr025 = t025 != t025[1], up025 = t025 == 1, dn025 = t025 == -1
tr026 = t026 != t026[1], up026 = t026 == 1, dn026 = t026 == -1
tr027 = t027 != t027[1], up027 = t027 == 1, dn027 = t027 == -1
tr028 = t028 != t028[1], up028 = t028 == 1, dn028 = t028 == -1
tr029 = t029 != t029[1], up029 = t029 == 1, dn029 = t029 == -1
tr030 = t030 != t030[1], up030 = t030 == 1, dn030 = t030 == -1
tr031 = t031 != t031[1], up031 = t031 == 1, dn031 = t031 == -1
tr032 = t032 != t032[1], up032 = t032 == 1, dn032 = t032 == -1
tr033 = t033 != t033[1], up033 = t033 == 1, dn033 = t033 == -1
tr034 = t034 != t034[1], up034 = t034 == 1, dn034 = t034 == -1
tr035 = t035 != t035[1], up035 = t035 == 1, dn035 = t035 == -1
tr036 = t036 != t036[1], up036 = t036 == 1, dn036 = t036 == -1
tr037 = t037 != t037[1], up037 = t037 == 1, dn037 = t037 == -1
tr038 = t038 != t038[1], up038 = t038 == 1, dn038 = t038 == -1
pot_label = 'Potential Reversal: \n'
pot_label := tr01 ? pot_label + t1 + '\n' : pot_label
pot_label := tr02 ? pot_label + t2 + '\n' : pot_label
pot_label := tr03 ? pot_label + t3 + '\n' : pot_label
pot_label := tr04 ? pot_label + t4 + '\n' : pot_label
pot_label := tr05 ? pot_label + t5 + '\n' : pot_label
pot_label := tr06 ? pot_label + t6 + '\n' : pot_label
pot_label := tr07 ? pot_label + t7 + '\n' : pot_label
pot_label := tr08 ? pot_label + t8 + '\n' : pot_label
pot_label := tr09 ? pot_label + t9 + '\n' : pot_label
pot_label := tr010 ? pot_label + t10 + '\n' : pot_label
pot_label := tr011 ? pot_label + t11 + '\n' : pot_label
pot_label := tr012 ? pot_label + t12 + '\n' : pot_label
pot_label := tr013 ? pot_label + t13 + '\n' : pot_label
pot_label := tr014 ? pot_label + t14 + '\n' : pot_label
pot_label := tr015 ? pot_label + t15 + '\n' : pot_label
pot_label := tr016 ? pot_label + t16 + '\n' : pot_label
pot_label := tr017 ? pot_label + t17 + '\n' : pot_label
pot_label := tr018 ? pot_label + t18 + '\n' : pot_label
pot_label := tr019 ? pot_label + t19 + '\n' : pot_label
pot_label := tr020 ? pot_label + t20 + '\n' : pot_label
pot_label := tr021 ? pot_label + t21 + '\n' : pot_label
pot_label := tr022 ? pot_label + t22 + '\n' : pot_label
pot_label := tr023 ? pot_label + t23 + '\n' : pot_label
pot_label := tr024 ? pot_label + t24 + '\n' : pot_label
pot_label := tr025 ? pot_label + t25 + '\n' : pot_label
pot_label := tr026 ? pot_label + t26 + '\n' : pot_label
pot_label := tr027 ? pot_label + t27 + '\n' : pot_label
pot_label := tr028 ? pot_label + t28 + '\n' : pot_label
pot_label := tr029 ? pot_label + t29 + '\n' : pot_label
pot_label := tr030 ? pot_label + t30 + '\n' : pot_label
pot_label := tr031 ? pot_label + t31 + '\n' : pot_label
pot_label := tr032 ? pot_label + t32 + '\n' : pot_label
pot_label := tr033 ? pot_label + t33 + '\n' : pot_label
pot_label := tr034 ? pot_label + t34 + '\n' : pot_label
pot_label := tr035 ? pot_label + t35 + '\n' : pot_label
pot_label := tr036 ? pot_label + t36 + '\n' : pot_label
pot_label := tr037 ? pot_label + t37 + '\n' : pot_label
pot_label := tr038 ? pot_label + t38 + '\n' : pot_label
scr_label = 'Confirmed Reversal: \n'
scr_label := tr01[1] ? scr_label + t1 + '\n' : scr_label
scr_label := tr02[1] ? scr_label + t2 + '\n' : scr_label
scr_label := tr03[1] ? scr_label + t3 + '\n' : scr_label
scr_label := tr04[1] ? scr_label + t4 + '\n' : scr_label
scr_label := tr05[1] ? scr_label + t5 + '\n' : scr_label
scr_label := tr06[1] ? scr_label + t6 + '\n' : scr_label
scr_label := tr07[1] ? scr_label + t7 + '\n' : scr_label
scr_label := tr08[1] ? scr_label + t8 + '\n' : scr_label
scr_label := tr09[1] ? scr_label + t9 + '\n' : scr_label
scr_label := tr010[1] ? scr_label + t10 + '\n' : scr_label
scr_label := tr011[1] ? scr_label + t11 + '\n' : scr_label
scr_label := tr012[1] ? scr_label + t12 + '\n' : scr_label
scr_label := tr013[1] ? scr_label + t13 + '\n' : scr_label
scr_label := tr014[1] ? scr_label + t14 + '\n' : scr_label
scr_label := tr015[1] ? scr_label + t15 + '\n' : scr_label
scr_label := tr016[1] ? scr_label + t16 + '\n' : scr_label
scr_label := tr017[1] ? scr_label + t17 + '\n' : scr_label
scr_label := tr018[1] ? scr_label + t18 + '\n' : scr_label
scr_label := tr019[1] ? scr_label + t19 + '\n' : scr_label
scr_label := tr020[1] ? scr_label + t20 + '\n' : scr_label
scr_label := tr021[1] ? scr_label + t21 + '\n' : scr_label
scr_label := tr022[1] ? scr_label + t22 + '\n' : scr_label
scr_label := tr023[1] ? scr_label + t23 + '\n' : scr_label
scr_label := tr024[1] ? scr_label + t24 + '\n' : scr_label
scr_label := tr025[1] ? scr_label + t25 + '\n' : scr_label
scr_label := tr026[1] ? scr_label + t26 + '\n' : scr_label
scr_label := tr027[1] ? scr_label + t27 + '\n' : scr_label
scr_label := tr028[1] ? scr_label + t28 + '\n' : scr_label
scr_label := tr029[1] ? scr_label + t29 + '\n' : scr_label
scr_label := tr030[1] ? scr_label + t30 + '\n' : scr_label
scr_label := tr031[1] ? scr_label + t31 + '\n' : scr_label
scr_label := tr032[1] ? scr_label + t32 + '\n' : scr_label
scr_label := tr033[1] ? scr_label + t33 + '\n' : scr_label
scr_label := tr034[1] ? scr_label + t34 + '\n' : scr_label
scr_label := tr035[1] ? scr_label + t35 + '\n' : scr_label
scr_label := tr036[1] ? scr_label + t36 + '\n' : scr_label
scr_label := tr037[1] ? scr_label + t37 + '\n' : scr_label
scr_label := tr038[1] ? scr_label + t38 + '\n' : scr_label
f_colorscr (_valscr ) =>
_valscr ? #00000000 : na
f_printscr (_txtscr ) =>
var _lblscr = label(na),
label.delete(_lblscr ),
_lblscr := label.new(
time + (time-time[1])*posX_scr ,
ohlc4[posY_scr],
_txtscr ,
xloc.bar_time,
yloc.price,
f_colorscr ( showscr ),
textcolor = showscr ? col : na,
size = size.normal,
style=label.style_label_center
)
f_printscr ( scr_label + '\n' + pot_label)
st_security(_symbol, _res, _src) => security(_symbol, _res, _src[barstate.isrealtime ? 1 : 0])
ST_Trend = st_security(syminfo.tickerid, timeframe.period, Trend)
ST_Tsl = st_security(syminfo.tickerid, timeframe.period, Tsl)