Strategi Perdagangan Kuantum Penapis Dinamik

Penulis:ChaoZhang, Tarikh: 2023-12-25 11:10:09
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Ringkasan Strategi

Strategi ini yang dinamakan Strategi Perdagangan Kuantum Penapis Dinamik terutamanya menggunakan penunjuk Penapis Julat digabungkan dengan pelbagai penunjuk teknikal untuk melaksanakan perdagangan penjejakan trend automatik cryptocurrency BTCUSDT. Strategi ini sesuai untuk perdagangan kuant frekuensi tinggi dengan menyesuaikan stop loss secara dinamik dan mengambil keuntungan untuk mengunci keuntungan dan mengurangkan penarikan.

Logika Strategi

Indikator teras strategi ini adalah Range Filter, yang menghasilkan garis median berdasarkan julat pergerakan harga statistik. Isyarat perdagangan dihasilkan apabila harga memecahkan garis median ini. Di samping itu, strategi ini juga menggabungkan penunjuk RSI untuk menilai overbought dan oversold, purata bergerak untuk menentukan trend, MACD untuk menilai momentum dan penunjuk lain untuk penapisan gabungan untuk membentuk isyarat perdagangan yang lebih boleh dipercayai.

Secara khusus, garis median Penapis Julat diperoleh dari purata bergerak eksponensial julat pergerakan harga, dan penghakiman hala tuju berdasarkan kekuatan dan kelajuan memecahkan garis median ini.

Indikator RSI yang menilai keadaan overbought dan oversold digunakan untuk mengesahkan isyarat penapis. Apabila purata bergerak menunjuk ke atas, trend dinilai naik, dan apabila menunjuk ke bawah, trend dinilai turun. Indikator MACD menilai sama ada momentum pasaran mencukupi untuk membentuk trend.

Dengan menggabungkan pertimbangan penunjuk ini, titik terobosan trend yang agak boleh dipercayai dapat dikenal pasti sebagai peluang untuk menubuhkan kedudukan.

Analisis Kelebihan

Kelebihan terbesar strategi ini ialah ia menggabungkan beberapa penunjuk untuk membuat keputusan dan bukannya bergantung pada satu penunjuk teknikal, yang dapat mengurangkan kemungkinan perdagangan yang salah dan memastikan isyarat perdagangan lebih boleh dipercayai.

Satu lagi kelebihan adalah bahawa perdagangan frekuensi tinggi dapat dilakukan. Penunjuk Range Filter sangat sensitif terhadap perubahan harga dalam tempoh yang kecil, yang bermaksud bahawa strategi dapat membuka dan menutup kedudukan dalam jangka masa yang agak singkat, jadi sangat sesuai untuk perdagangan frekuensi tinggi dan membolehkan keuntungan dibuat di pasaran cryptocurrency yang tidak menentu.

Analisis Risiko

Strategi ini masih mempunyai beberapa risiko. Yang pertama adalah risiko bahawa penghakiman corak teknikal gagal kerana penunjuk tidak dapat menjamin pergerakan harga 100%.

Satu lagi risiko utama adalah bahawa garis median Penapis Julat tidak dapat menapis turun naik harga sepenuhnya. Apabila terdapat turun naik harga yang lebih besar di luar julat garis median, garis median akan gagal, mengakibatkan risiko menghasilkan isyarat yang salah.

Akhirnya, perdagangan frekuensi tinggi itu sendiri juga membawa beberapa risiko. Apabila frekuensi perdagangan terlalu tinggi, kos transaksi akan agak besar, yang mungkin mengimbangi beberapa keuntungan. Dalam kes ini, frekuensi perdagangan dan masa memegang dapat dikurangkan dengan sewajarnya.

Pengoptimuman

Masih ada ruang untuk pengoptimuman strategi ini. Sebagai contoh, lebih banyak penunjuk boleh dipertimbangkan, seperti penunjuk turun naik untuk mengesahkan trend dan menetapkan kriteria penapisan yang lebih ketat untuk memastikan isyarat perdagangan yang lebih tepat. Atau mengkaji corak tingkah laku harga mata wang kripto dan saham yang berbeza, dan menetapkan parameter indikator yang paling sesuai dengan mereka.

Dari logik perdagangan, julat stop loss dan take profit dinamik juga boleh ditetapkan. iaitu, apabila saiz kedudukan meningkat, julat stop loss boleh diperluaskan untuk mengunci lebih banyak keuntungan. atau apabila keuntungan agak besar, mempercepatkan kelajuan mengambil keuntungan. ini boleh mengurangkan penarikan ke tahap tertentu.

Akhirnya, parameter penapis boleh dioptimumkan untuk mencari satu set parameter supaya julat garis median dapat menapis fluktuasi secara berkesan sambil menangkap titik perubahan trend sebanyak mungkin.

Ringkasan

Strategi ini berjaya menggabungkan beberapa penunjuk untuk penilaian untuk membentuk strategi perdagangan yang sangat boleh dipercayai yang sesuai untuk perdagangan kuantitatif frekuensi tinggi. Dengan pengoptimuman dan penambahbaikan yang berterusan, dipercayai bahawa pulangan yang stabil dapat diperoleh dan perlu dikembangkan lebih lanjut.


/*backtest
start: 2022-12-18 00:00:00
end: 2023-12-24 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/

//@version=5
strategy(title='5cel Scalp Strategy BTCUSDT Long & Short 30 Min', shorttitle='BTCUSDT Long & Short Scalp 30m', precision=1, overlay=true)

//Swing Call - Based on RSI Overbought & Oversold
//#### Starts Here #####
ema_value = input(5)
sma_value = input(50)
ema1 = ta.ema(close, ema_value)
sma2 = ta.sma(close, sma_value)
rs = ta.rsi(close, 14)

iff_1 = high < sma2 ? color.red : color.yellow
iff_2 = low > sma2 ? color.lime : iff_1
mycolor = rs >= 85 or rs <= 15 ? color.yellow : iff_2

//For Main Strategy
bool swingCallGreen = false
bool swingCallRed = false
bool swingCallYellow = false

if rs >= 85 or rs <= 15
    //color.yellow
    swingCallGreen := false
    swingCallRed := false
    swingCallYellow := true
    swingCallYellow
else
    if low > sma2
        //color.lime
        swingCallGreen := true
        swingCallRed := false
        swingCallYellow := false
        swingCallYellow
        //color.red
    else if high < sma2
        swingCallGreen := false
        swingCallRed := true
        swingCallYellow := false
        swingCallYellow
    else
        //color.yellow
        swingCallGreen := false
        swingCallRed := false
        swingCallYellow := true
        swingCallYellow

hlong = input.int(80, title='Overbought limit of RSI', step=1)
ll = input.int(20, title='Oversold limit of RSI', step=1)

buyexit = ta.crossunder(rs, hlong)
sellexit = ta.crossover(rs, ll)

sellcall = ta.crossover(sma2, ema1) and open > close
buycall = ta.crossunder(sma2, ema1) and high > sma2
//#### Ends Here #####


//Parabolic SAR -  Trend Circles
//#### Starts Here #####
start = input.int(2, minval=0, maxval=10, title='Start - Default = 2 - Multiplied by .01')
increment = input.int(2, minval=0, maxval=10, title='Step Setting (Sensitivity) - Default = 2 - Multiplied by .01')
maximum = input.int(2, minval=1, maxval=10, title='Maximum Step (Sensitivity) - Default = 2 - Multiplied by .10')
sus = input(true, 'Show Up Trending Parabolic Sar')
sds = input(true, 'Show Down Trending Parabolic Sar')
disc = input(false, title='Start and Step settings are *.01 so 2 = .02 etc, Maximum Step is *.10 so 2 = .2')

startCalc = start * .01
incrementCalc = increment * .01
maximumCalc = maximum * .10

sarUp = ta.sar(startCalc, incrementCalc, maximumCalc)
sarDown = ta.sar(startCalc, incrementCalc, maximumCalc)

colUp = close >= sarDown ? color.lime : na
colDown = close <= sarUp ? color.red : na

parabolicSARGreen = ta.sar(startCalc, incrementCalc, maximumCalc)
parabolicSARRed = ta.sar(startCalc, incrementCalc, maximumCalc)
//#### Ends Here #####


//EMA Line
//#### Starts Here #####
ema100 = ta.ema(close, 100)
//#### Ends Here #####


// Ichimoku Cloud
//#### Starts Here #####
sCloud = input(false, 'Show Ichimoku lines')

// Colors
colorGreen = #00ff00
colorRed = #ff0000
colorTenkanViolet = #9400D3
colorKijun = #fdd8a0
colorLime = #006400
colorMaroon = #8b0000

//Periods are set to standard
tenkanPeriods = input.int(9, minval=1, title='Tenkan')
kijunPeriods = input.int(26, minval=1, title='Kijun')
chikouPeriods = input.int(52, minval=1, title='Chikou')
displacement = input.int(26, minval=1, title='Offset')

donchian(len) =>
    math.avg(ta.lowest(len), ta.highest(len))

tenkan = donchian(tenkanPeriods)
kijun = donchian(kijunPeriods)
senkouA = math.avg(tenkan, kijun)
senkouB = donchian(chikouPeriods)
displacedSenkouA = senkouA[displacement]
displacedSenkouB = senkouB[displacement]

bullishSignal = ta.crossover(tenkan, kijun)
bearishSignal = ta.crossunder(tenkan, kijun)

bullishSignalValues = bullishSignal ? tenkan : na
bearishSignalValues = bearishSignal ? tenkan : na


strongBullishSignal = bullishSignalValues > displacedSenkouA and bullishSignalValues > displacedSenkouB
neutralBullishSignal = bullishSignalValues > displacedSenkouA and bullishSignalValues < displacedSenkouB or bullishSignalValues < displacedSenkouA and bullishSignalValues > displacedSenkouB
weakBullishSignal = bullishSignalValues < displacedSenkouA and bullishSignalValues < displacedSenkouB

strongBearishSignal = bearishSignalValues < displacedSenkouA and bearishSignalValues < displacedSenkouB
neutralBearishSignal = bearishSignalValues > displacedSenkouA and bearishSignalValues < displacedSenkouB or bearishSignalValues < displacedSenkouA and bearishSignalValues > displacedSenkouB
weakBearishSignal = bearishSignalValues > displacedSenkouA and bearishSignalValues > displacedSenkouB
//#### Ends Here #####


//Higher High Lower Low Strategy
//#### Starts Here #####
lb = input.int(5, title='Left Bars', minval=1)
rb = input.int(5, title='Right Bars', minval=1)
showsupres = input.bool(true, title='Support/Resistance', inline='srcol')
supcol = input.color(color.lime, title='', inline='srcol')
rescol = input.color(color.red, title='', inline='srcol')
// srlinestyle = input.string(line.style_dotted, title='Line Style/Width', options=[line.style_solid, line.style_dashed, line.style_dotted], inline='style')
srlinewidth = input.int(3, title='', minval=1, maxval=5, inline='style')
changebarcol = input.bool(true, title='Change Bar Color', inline='bcol')
bcolup = input.color(color.blue, title='', inline='bcol')
bcoldn = input.color(color.black, title='', inline='bcol')

ph = ta.pivothigh(lb, rb)
pl = ta.pivotlow(lb, rb)

iff_3 = pl ? -1 : na  // Trend direction
hl = ph ? 1 : iff_3
iff_4 = pl ? pl : na  // similar to zigzag but may have multiple highs/lows
zz = ph ? ph : iff_4
valuewhen_1 = ta.valuewhen(hl, hl, 1)
valuewhen_2 = ta.valuewhen(zz, zz, 1)
zz := pl and hl == -1 and valuewhen_1 == -1 and pl > valuewhen_2 ? na : zz
valuewhen_3 = ta.valuewhen(hl, hl, 1)
valuewhen_4 = ta.valuewhen(zz, zz, 1)
zz := ph and hl == 1 and valuewhen_3 == 1 and ph < valuewhen_4 ? na : zz

valuewhen_5 = ta.valuewhen(hl, hl, 1)
valuewhen_6 = ta.valuewhen(zz, zz, 1)
hl := hl == -1 and valuewhen_5 == 1 and zz > valuewhen_6 ? na : hl
valuewhen_7 = ta.valuewhen(hl, hl, 1)
valuewhen_8 = ta.valuewhen(zz, zz, 1)
hl := hl == 1 and valuewhen_7 == -1 and zz < valuewhen_8 ? na : hl
zz := na(hl) ? na : zz

findprevious() =>  // finds previous three points (b, c, d, e)
    ehl = hl == 1 ? -1 : 1
    loc1 = 0.0
    loc2 = 0.0
    loc3 = 0.0
    loc4 = 0.0
    xx = 0
    for x = 1 to 1000 by 1
        if hl[x] == ehl and not na(zz[x])
            loc1 := zz[x]
            xx := x + 1
            break
    ehl := hl
    for x = xx to 1000 by 1
        if hl[x] == ehl and not na(zz[x])
            loc2 := zz[x]
            xx := x + 1
            break
    ehl := hl == 1 ? -1 : 1
    for x = xx to 1000 by 1
        if hl[x] == ehl and not na(zz[x])
            loc3 := zz[x]
            xx := x + 1
            break
    ehl := hl
    for x = xx to 1000 by 1
        if hl[x] == ehl and not na(zz[x])
            loc4 := zz[x]
            break
    [loc1, loc2, loc3, loc4]

float a = na
float b = na
float c = na
float d = na
float e = na
if not na(hl)
    [loc1, loc2, loc3, loc4] = findprevious()
    a := zz
    b := loc1
    c := loc2
    d := loc3
    e := loc4

_hh = zz and a > b and a > c and c > b and c > d
_ll = zz and a < b and a < c and c < b and c < d
_hl = zz and (a >= c and b > c and b > d and d > c and d > e or a < b and a > c and b < d)
_lh = zz and (a <= c and b < c and b < d and d < c and d < e or a > b and a < c and b > d)

plotshape(_hl, text='HL', title='Higher Low', style=shape.labelup, color=color.new(color.lime, 0), textcolor=color.new(color.black, 0), location=location.belowbar, offset=-rb)
plotshape(_hh, text='HH', title='Higher High', style=shape.labeldown, color=color.new(color.lime, 0), textcolor=color.new(color.black, 0), location=location.abovebar, offset=-rb)
plotshape(_ll, text='LL', title='Lower Low', style=shape.labelup, color=color.new(color.red, 0), textcolor=color.new(color.white, 0), location=location.belowbar, offset=-rb)
plotshape(_lh, text='LH', title='Lower High', style=shape.labeldown, color=color.new(color.red, 0), textcolor=color.new(color.white, 0), location=location.abovebar, offset=-rb)

float res = na
float sup = na
res := _lh ? zz : res[1]
sup := _hl ? zz : sup[1]

int trend = na
iff_5 = close < sup ? -1 : nz(trend[1])
trend := close > res ? 1 : iff_5

res := trend == 1 and _hh or trend == -1 and _lh ? zz : res
sup := trend == 1 and _hl or trend == -1 and _ll ? zz : sup
rechange = res != res[1]
suchange = sup != sup[1]

var line resline = na
var line supline = na
//#### Ends Here #####



//Range Filter 5Min
//#### Starts Here #####

src = input(defval=close, title='Source')
per = input.int(defval=100, minval=1, title='Sampling Period')

// Range Multiplier
mult = input.float(defval=3.0, minval=0.1, title='Range Multiplier')

// Smooth Average Range
smoothrng(x, t, m) =>
    wper = t * 2 - 1
    avrng = ta.ema(math.abs(x - x[1]), t)
    smoothrng = ta.ema(avrng, wper) * m
    smoothrng
smrng = smoothrng(src, per, mult)

// Range Filter
rngfilt(x, r) =>
    rngfilt = x
    rngfilt := x > nz(rngfilt[1]) ? x - r < nz(rngfilt[1]) ? nz(rngfilt[1]) : x - r : x + r > nz(rngfilt[1]) ? nz(rngfilt[1]) : x + r
    rngfilt
filt = rngfilt(src, smrng)

// Filter Direction
upward = 0.0
upward := filt > filt[1] ? nz(upward[1]) + 1 : filt < filt[1] ? 0 : nz(upward[1])
downward = 0.0
downward := filt < filt[1] ? nz(downward[1]) + 1 : filt > filt[1] ? 0 : nz(downward[1])

// Target Bands
hband = filt + smrng
lband = filt - smrng

// Colors
filtcolor = upward > 0 ? color.lime : downward > 0 ? color.red : color.orange
barcolor = src > filt and src > src[1] and upward > 0 ? color.lime : src > filt and src < src[1] and upward > 0 ? color.green : src < filt and src < src[1] and downward > 0 ? color.red : src < filt and src > src[1] and downward > 0 ? color.maroon : color.orange

// Break Outs
longCond = bool(na)
shortCond = bool(na)
longCond := src > filt and src > src[1] and upward > 0 or src > filt and src < src[1] and upward > 0
shortCond := src < filt and src < src[1] and downward > 0 or src < filt and src > src[1] and downward > 0

CondIni = 0
CondIni := longCond ? 1 : shortCond ? -1 : CondIni[1]
longCondition = longCond and CondIni[1] == -1
shortCondition = shortCond and CondIni[1] == 1
//#### Ends Here #####


//#### Starts Here #####
source = close
useCurrentRes = input(true, title='Use Current Chart Resolution?')
resCustom = input.timeframe(title='Use Different Timeframe? Uncheck Box Above', defval='60')
smd = input(true, title='Show MacD & Signal Line? Also Turn Off Dots Below')
sd = input(true, title='Show Dots When MacD Crosses Signal Line?')
sh = input(true, title='Show Histogram?')
macd_colorChange = input(true, title='Change MacD Line Color-Signal Line Cross?')
hist_colorChange = input(true, title='MacD Histogram 4 Colors?')

res1 = useCurrentRes ? timeframe.period : resCustom

fastLength = input.int(12, minval=1)
slowLength = input.int(26, minval=1)
signalLength = input.int(9, minval=1)

fastMA = ta.ema(source, fastLength)
slowMA = ta.ema(source, slowLength)

macd = fastMA - slowMA
signal = ta.sma(macd, signalLength)
hist = macd - signal

outMacD = request.security(syminfo.tickerid, res1, macd)
outSignal = request.security(syminfo.tickerid, res1, signal)
outHist = request.security(syminfo.tickerid, res1, hist)

histA_IsUp = outHist > outHist[1] and outHist > 0
histA_IsDown = outHist < outHist[1] and outHist > 0
histB_IsDown = outHist < outHist[1] and outHist <= 0
histB_IsUp = outHist > outHist[1] and outHist <= 0

//MacD Color Definitions
macd_IsAbove = outMacD >= outSignal
macd_IsBelow = outMacD < outSignal

plot_color = hist_colorChange ? histA_IsUp ? color.aqua : histA_IsDown ? color.blue : histB_IsDown ? color.red : histB_IsUp ? color.maroon : color.yellow : color.gray
macd_color = macd_colorChange ? macd_IsAbove ? color.lime : color.red : color.red
signal_color = macd_colorChange ? macd_IsAbove ? color.yellow : color.yellow : color.lime

circleYPosition = outSignal
//#### Ends Here #####


//////////////////
// Main Strategy
/////////////////
//#### Starts Here #####
var bottomText = 'Something is not ok'

bool rangeBuy = false
if longCondition
    rangeBuy := true
else
    rangeBuy := false

bool rangeSell = false
if shortCondition
    rangeSell := true
else
    rangeSell := false

bool ema100Bullish = false
bool ema100Bearish = false
bool ichimokuBearish = false
bool ichimokuBullish = false
string statusChance = 'Who knows what will happen'
string futureIchimokuTrend = 'Anything can happen'

if close > ema100
    ema100Bullish := true
    ema100Bearish := false
else
    ema100Bullish := false
    ema100Bearish := true

if displacedSenkouA > displacedSenkouB
    ichimokuBearish := false
    futureIchimokuTrend := 'Green - chance to go up'
    ichimokuBullish := true
else
    ichimokuBearish := true
    futureIchimokuTrend := 'Red - chance to go down'
    ichimokuBullish := false
    ichimokuBullish

if ema100Bullish and parabolicSARGreen
    if ichimokuBullish
        statusChance := '100%'
    else
        statusChance := '95%'
else
    if ema100Bullish and parabolicSARRed
        statusChance := '75%'
    else if ema100Bearish and parabolicSARGreen
        statusChance := '65%'
    else
        statusChance := '55%'

bool longTradePosition = false
bool shortTradePosition = false
string longTradeText = 'Now cannot say anything'

if (swingCallGreen or swingCallYellow) and ichimokuBullish and longCondition and ema100Bullish and parabolicSARGreen
    longTradePosition := true
    longTradeText := 'Bullish'

bottomText := longTradeText + ' Chance: ' + statusChance + '\n Future Trend: ' + futureIchimokuTrend
// Bottom Text

var tLog = table.new(position=position.bottom_right, rows=1, columns=2, bgcolor=color.blue, border_width=1)
table.cell(tLog, row=0, column=0, text=bottomText, text_color=color.white)
table.cell_set_text(tLog, row=0, column=0, text=bottomText)
//#### Ends Here #####

bool entryLongPosition = false
bool exitLongPosition = false

bool entryShortPosition = false
bool exitShortPosition = false

bool longPositionCount = false
bool shortPositionCount = false


if (strategy.position_size > 0)
    longPositionCount := true

if (strategy.position_size < 0)
    shortPositionCount := true
    
// Entry LONG
if (longCondition) and (not longPositionCount)
    entryLongPosition := true

// Exit LONG
if (shortCondition) and (longPositionCount)
    exitLongPosition := true
    
// Entry SHORT
if (shortCondition) and (not shortPositionCount)
    entryShortPosition := true

// Exit SHORT
if (longCondition) and (shortPositionCount)
    exitShortPosition := true

// LONG Entry & Exit
plotshape(entryLongPosition, style=shape.labeldown, location=location.abovebar, color=color.new(color.green, 0), size=size.tiny, title='buy label', text='5cel\nLONG Entry', textcolor=color.new(color.white, 0))
plotshape(exitLongPosition, style=shape.labelup, location=location.belowbar, color=color.new(color.blue, 0), size=size.tiny, title='sell label', text='5cel\nExit LONG', textcolor=color.new(color.white, 0))

//SHORT Entry & Exit
plotshape(entryShortPosition, style=shape.labeldown, location=location.abovebar, color=color.new(color.red, 0), size=size.tiny, title='buy label', text='5cel\nSHORT Entry', textcolor=color.new(color.white, 0))
plotshape(exitShortPosition, style=shape.labelup, location=location.belowbar, color=color.new(color.blue, 0), size=size.tiny, title='sell label', text='5cel\nExit SHORT', textcolor=color.new(color.white, 0))

//Get the Current Value
heikinashi_close = request.security(ticker.heikinashi(syminfo.tickerid), timeframe.period, close)

if entryLongPosition
    longLabel = label.new(bar_index, high, text=str.tostring(heikinashi_close, '0.00'), color=color.orange, style=label.style_label_down, yloc=yloc.abovebar)

if entryShortPosition
    shortLabel = label.new(bar_index, high, text=str.tostring(heikinashi_close, '0.00'), color=color.orange, style=label.style_label_down, yloc=yloc.abovebar)

/// SHORT Exit
strategy.close("short", when=exitShortPosition, comment="close_short_position")

/// LONG Exit
strategy.close("long", when=exitLongPosition, comment = "close_long_position")

/// LONG Enter
strategy.entry("long", strategy.long, when=entryLongPosition, comment="open_long_position")

/// SHORT Enter
strategy.entry("short", strategy.short, when = entryShortPosition, comment="open_short_position")

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