Strategi ini dipanggilMoving Average Crossover Trend Mengikut StrategiIa menggunakan salib emas dan salib kematian pelbagai purata bergerak untuk menentukan titik perubahan pasaran dan mengikuti trend.
Mengira pelbagai purata bergerak dengan parameter yang berbeza, contohnya MA ((5), MA ((10) dll.
Apabila MA tempoh yang lebih pendek melintasi MA tempoh yang lebih lama, isyarat beli dihasilkan.
Apabila MA tempoh yang lebih pendek melintasi di bawah MA tempoh yang lebih lama, isyarat jual dihasilkan.
Fungsi crossover menilai crossover. Tempoh MA boleh dikonfigurasi dengan fleksibel.
Menubuhkan pelbagai MA seperti MA ((8), MA ((13), MA ((21) dan lain-lain.
Apabila MA ((8) melintasi di atas MA ((13), pergi panjang.
Apabila MA(8) melintasi di bawah MA(13), pergi pendek.
Jenis MA seperti EMA, SMA boleh digunakan.
Tambah penapis lain untuk mengelakkan kebocoran palsu.
Mengikuti trend mengelakkan perdagangan yang bertentangan dengan trend.
Tempoh MA yang fleksibel sesuai dengan kitaran yang berbeza.
Penunjuk tambahan boleh menapis isyarat.
Pengeluaran yang lebih kecil, menghentikan risiko yang lebih terhad.
Risiko kerugian yang berpanjangan dalam trend penurunan yang berpanjangan.
Parameter MA yang lemah mungkin terlepas perdagangan.
Perhentian tepat pada masanya diperlukan untuk mengehadkan pengeluaran.
Bayaran juga memberi kesan kepada keuntungan.
Strategi Mengikuti Trend MA Crossover mengikuti trend untuk keuntungan. Pengoptimuman parameter memberikan kesan jangka pendek dan jangka panjang. Analisis teknikal tambahan meningkatkan prestasi. Hentian yang ketat adalah wajib untuk kawalan risiko. Kos dagangan juga harus dipertimbangkan semasa berdagang secara langsung.
/*backtest
start: 2023-09-07 00:00:00
end: 2023-09-08 09:00:00
period: 10m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=3
//Converted to strategy by shawnteoh
strategy(title = "MA Emperor insiliconot Strategy" , overlay=true, pyramiding=1, precision=8)
strat_dir_input = input(title="Strategy Direction", defval="long", options=["long", "short", "all"])
strat_dir_value = strat_dir_input == "long" ? strategy.direction.long : strat_dir_input == "short" ? strategy.direction.short : strategy.direction.all
strategy.risk.allow_entry_in(strat_dir_value)
// Testing start dates
testStartYear = input(2020, "Backtest Start Year")
testStartMonth = input(1, "Backtest Start Month")
testStartDay = input(1, "Backtest Start Day")
testPeriodStart = timestamp(testStartYear,testStartMonth,testStartDay,0,0)
//Stop date if you want to use a specific range of dates
testStopYear = input(2030, "Backtest Stop Year")
testStopMonth = input(12, "Backtest Stop Month")
testStopDay = input(30, "Backtest Stop Day")
testPeriodStop = timestamp(testStopYear,testStopMonth,testStopDay,0,0)
// Order size
orderQty = input(1, "Order quantity", type = float)
// Plot indicator
plotInd = input(false, "Plot indicators?", type = bool)
testPeriod() => true
haClose = close
haOpen = open
haHigh = high
haLow = low
haClose := (open + high + low + close) / 4
haOpen := (nz(haOpen[1]) + nz(haClose[1])) / 2
haHigh := max(high, max(haOpen, haClose))
haLow := min(low , min(haOpen, haClose))
ssrc = close
ha = false
o = ha ? haOpen : open
c = ha ? haClose : close
h = ha ? haHigh : high
l = ha ? haLow : low
ssrc := ssrc == close ? ha ? haClose : c : ssrc
ssrc := ssrc == open ? ha ? haOpen : o : ssrc
ssrc := ssrc == high ? ha ? haHigh : h : ssrc
ssrc := ssrc == low ? ha ? haLow : l : ssrc
ssrc := ssrc == hl2 ? ha ? (haHigh + haLow) / 2 : hl2 : ssrc
ssrc := ssrc == hlc3 ? ha ? (haHigh + haLow + haClose) / 3 : hlc3 : ssrc
ssrc := ssrc == ohlc4 ? ha ? (haHigh + haLow + haClose+ haOpen) / 4 : ohlc4 : ssrc
type = input(defval = "EMA", title = "Type", options = ["Butterworth_2Pole", "DEMA", "EMA", "Gaussian", "Geometric_Mean", "LowPass", "McGuinley", "SMA", "Sine_WMA", "Smoothed_MA", "Super_Smoother", "Triangular_MA", "Wilders", "Zero_Lag"])
len1=input(8, title ="MA 1")
len2=input(13, title = "MA 2")
len3=input(21, title = "MA 3")
len4=input(55, title = "MA 4")
len5=input(89, title = "MA 5")
lenrib=input(120, title = "IB")
lenrib2=input(121, title = "2B")
lenrib3=input(200, title = "21b")
lenrib4=input(221, title = "22b")
onOff1 = input(defval=true, title="Enable 1")
onOff2 = input(defval=true, title="Enable 2")
onOff3 = input(defval=true, title="Enable 3")
onOff4 = input(defval=false, title="Enable 4")
onOff5 = input(defval=false, title="Enable 5")
onOff6 = input(defval=false, title="Enable 6")
onOff7 = input(defval=false, title="Enable 7")
onOff8 = input(defval=false, title="Enable x")
onOff9 = input(defval=false, title="Enable x")
gauss_poles = input(3, "*** Gaussian poles ***", minval = 1, maxval = 14)
linew = 2
shapes = false
variant_supersmoother(src,len) =>
Pi = 2 * asin(1)
a1 = exp(-1.414* Pi / len)
b1 = 2*a1*cos(1.414* Pi / len)
c2 = b1
c3 = (-a1)*a1
c1 = 1 - c2 - c3
v9 = 0.0
v9 := c1*(src + nz(src[1])) / 2 + c2*nz(v9[1]) + c3*nz(v9[2])
v9
variant_smoothed(src,len) =>
v5 = 0.0
v5 := na(v5[1]) ? sma(src, len) : (v5[1] * (len - 1) + src) / len
v5
variant_zerolagema(src, len) =>
price = src
l = (len - 1) / 2
d = (price + (price - price[l]))
z = ema(d, len)
z
variant_doubleema(src,len) =>
v2 = ema(src, len)
v6 = 2 * v2 - ema(v2, len)
v6
variant_WiMA(src, length) =>
MA_s= nz(src)
MA_s:=(src + nz(MA_s[1] * (length-1)))/length
MA_s
fact(num)=>
a = 1
nn = num <= 1 ? 1 : num
for i = 1 to nn
a := a * i
a
getPoles(f, Poles, alfa)=>
filt = f
sign = 1
results = 0 + n//tv series spoofing
for r = 1 to max(min(Poles, n),1)
mult = fact(Poles) / (fact(Poles - r) * fact(r))
matPo = pow(1 - alfa, r)
prev = nz(filt[r-1],0)
sum = sign * mult * matPo * prev
results := results + sum
sign := sign * -1
results := results - n
results
variant_gauss(Price, Lag, Poles)=>
Pi = 2 * asin(1)
beta = (1 - cos(2 * Pi / Lag)) / ( pow (sqrt(2), 2.0 / Poles) - 1)
alfa = -beta + sqrt(beta * beta + 2 * beta)
pre = nz(Price, 0) * pow(alfa, Poles)
filter = pre
result = n > 0 ? getPoles(nz(filter[1]), Poles, alfa) : 0
filter := pre + result
variant_mg(src, len)=>
mg = 0.0
mg := na(mg[1]) ? ema(src, len) : mg[1] + (src - mg[1]) / (len * pow(src/mg[1], 4))
mg
variant_sinewma(src, length) =>
PI = 2 * asin(1)
sum = 0.0
weightSum = 0.0
for i = 0 to length - 1
weight = sin(i * PI / (length + 1))
sum := sum + nz(src[i]) * weight
weightSum := weightSum + weight
sinewma = sum / weightSum
sinewma
variant_geoMean(price, per)=>
gmean = pow(price, 1.0/per)
gx = for i = 1 to per-1
gmean := gmean * pow(price[i], 1.0/per)
gmean
ggx = n > per? gx : price
ggx
variant_butt2pole(pr, p1)=>
Pi = 2 * asin(1)
DTR = Pi / 180
a1 = exp(-sqrt(2) * Pi / p1)
b1 = 2 * a1 * cos(DTR * (sqrt(2) * 180 / p1))
cf1 = (1 - b1 + a1 * a1) / 4
cf2 = b1
cf3 = -a1 * a1
butt_filt = pr
butt_filt := cf1 * (pr + 2 * nz(pr[1]) + nz(pr[2])) + cf2 * nz(butt_filt[1]) + cf3 * nz(butt_filt[2])
variant_lowPass(src, len)=>
LP = src
sr = src
a = 2.0 / (1.0 + len)
LP := (a - 0.25 * a * a) * sr + 0.5 * a * a * nz(sr[1]) - (a - 0.75 * a * a) * nz(sr[2]) + 2.0 * (1.0 - a) * nz(LP[1]) - (1.0 - a) * (1.0 - a) * nz(LP[2])
LP
variant_sma(src, len) =>
sum = 0.0
for i = 0 to len - 1
sum := sum + src[i] / len
sum
variant_trima(src, length) =>
len = ceil((length + 1) * 0.5)
trima = sum(sma(src, len), len)/len
trima
variant(type, src, len) =>
type=="EMA" ? ema(src, len) :
type=="LowPass" ? variant_lowPass(src, len) :
type=="Linreg" ? linreg(src, len, 0) :
type=="Gaussian" ? variant_gauss(src, len, gauss_poles) :
type=="Sine_WMA" ? variant_sinewma(src, len) :
type=="Geometric_Mean" ? variant_geoMean(src, len) :
type=="Butterworth_2Pole" ? variant_butt2pole(src, len) :
type=="Smoothed_MA" ? variant_smoothed(src, len) :
type=="Triangular_MA" ? variant_trima(src, len) :
type=="McGuinley" ? variant_mg(src, len) :
type=="DEMA" ? variant_doubleema(src, len):
type=="Super_Smoother" ? variant_supersmoother(src, len) :
type=="Zero_Lag" ? variant_zerolagema(src, len) :
type=="Wilders"? variant_WiMA(src, len) : variant_sma(src, len)
c1=#44E2D6
c2=#DDD10D
c3=#0AA368
c4=#E0670E
c5=#AB40B2
cRed = #F93A00
ma1 = variant(type, ssrc, len1)
ma2 = variant(type, ssrc, len2)
ma3 = variant(type, ssrc, len3)
ma4 = variant(type, ssrc, len4)
ma5 = variant(type, ssrc, len5)
ma6 = variant(type, ssrc, lenrib)
ma7 = variant(type, ssrc, lenrib2)
ma8 = variant(type, ssrc, lenrib3)
ma9 = variant(type, ssrc, lenrib4)
col1 = c1
col2 = c2
col3 = c3
col4 = c4
col5 = c5
p1 = plot(onOff1 ? ma1 : na, title = "MA 1", color = col1, linewidth = linew, style = linebr)
p2 = plot(onOff2 ? ma2 : na, title = "MA 2", color = col2, linewidth = linew, style = linebr)
p3 = plot(onOff3 ? ma3 : na, title = "MA 3", color = col3, linewidth = linew, style = linebr)
p4 = plot(onOff4 ? ma4 : na, title = "MA 4", color = col4, linewidth = linew, style = linebr)
p5 = plot(onOff5 ? ma5 : na, title = "MA 5", color = col5, linewidth = linew, style = linebr)
p6 = plot(onOff6 ? ma6 : na, title = "MA 6", color = col5, linewidth = linew, style = linebr)
p7 = plot(onOff7 ? ma7 : na, title = "MA 7", color = col5, linewidth = linew, style = linebr)
p8 = plot(onOff8 ? ma8 : na, title = "MA 8", color = col5, linewidth = linew, style = linebr)
p9 = plot(onOff9 ? ma9 : na, title = "MA 9", color = col5, linewidth = linew, style = linebr)
longCond = crossover(ma2, ma3)
if longCond and testPeriod()
strategy.entry("buy", strategy.long, qty = orderQty, when = open > ma2[1])
shortCond = crossunder(ma2, ma3)
if shortCond and testPeriod()
strategy.entry("sell", strategy.short, qty = orderQty, when = open < ma2[1])
plotshape(series=plotInd? longCond : na, title="P", style=shape.triangleup, location=location.belowbar, color=green, text="P", size=size.small)
plotshape(series=plotInd? shortCond : na, title="N", style=shape.triangledown, location=location.abovebar, color=red, text="N", size=size.small)