
Cette stratégie combine les indicateurs de deux bandes d’ondes et l’indice de force pour réaliser un modèle de négociation de rupture. Lorsque l’EMA rapide brise le canal de la bande d’ondes, le signal de direction polyvalent combiné à celui de l’indicateur AO génère des signaux d’achat et de vente.
Cette stratégie intégrée prend en compte les canaux de prix, la direction de la tendance et le mode de rupture, une stratégie de négociation plus stable et plus efficace. La stabilité et le rendement de la stratégie peuvent être encore améliorés par l’optimisation des paramètres et le filtrage des indicateurs combinés. Son mode de négociation de rupture peut capturer les premières opportunités de tendance et a une grande valeur pratique.
/*backtest
start: 2022-12-05 00:00:00
end: 2023-12-11 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=3
strategy(shorttitle="BB+AO STRAT", title="BB+AO STRAT", overlay=true)
// === BACKTEST RANGE ===
FromMonth = input(defval = 6, title = "From Month", minval = 1)
FromDay = input(defval = 1, title = "From Day", minval = 1)
FromYear = input(defval = 2018, title = "From Year", minval = 2014)
ToMonth = input(defval = 1, title = "To Month", minval = 1)
ToDay = input(defval = 1, title = "To Day", minval = 1)
ToYear = input(defval = 9999, title = "To Year", minval = 2014)
// Bollinger Bands Inputs
bb_use_ema = input(false, title="Use EMA for Bollinger Band")
bb_length = input(5, minval=1, title="Bollinger Length")
bb_source = input(close, title="Bollinger Source")
bb_mult = input(2.0, title="Base Multiplier", minval=0.5, maxval=10)
// EMA inputs
fast_ma_len = input(2, title="Fast EMA length", minval=2)
// Awesome Inputs
nLengthSlow = input(34, minval=1, title="Awesome Length Slow")
nLengthFast = input(5, minval=1, title="Awesome Length Fast")
// Breakout Indicator Inputs
bb_basis = bb_use_ema ? ema(bb_source, bb_length) : sma(bb_source, bb_length)
fast_ma = ema(bb_source, fast_ma_len)
// Deviation
dev = stdev(bb_source, bb_length)
bb_dev_inner = bb_mult * dev
// Upper bands
inner_high = bb_basis + bb_dev_inner
// Lower Bands
inner_low = bb_basis - bb_dev_inner
// Calculate Awesome Oscillator
xSMA1_hl2 = sma(hl2, nLengthFast)
xSMA2_hl2 = sma(hl2, nLengthSlow)
xSMA1_SMA2 = xSMA1_hl2 - xSMA2_hl2
// Calculate direction of AO
AO = xSMA1_SMA2>=0? xSMA1_SMA2 > xSMA1_SMA2[1] ? 1 : 2 : xSMA1_SMA2 > xSMA1_SMA2[1] ? -1 : -2
// === PLOTTING ===
// plot BB basis
plot(bb_basis, title="Basis Line", color=red, transp=10, linewidth=2)
// plot BB upper and lower bands
ubi = plot(inner_high, title="Upper Band Inner", color=blue, transp=10, linewidth=1)
lbi = plot(inner_low, title="Lower Band Inner", color=blue, transp=10, linewidth=1)
// center BB channel fill
fill(ubi, lbi, title="Center Channel Fill", color=silver, transp=90)
// plot fast ma
plot(fast_ma, title="Fast EMA", color=black, transp=10, linewidth=2)
// Calc breakouts
break_down = crossunder(fast_ma, bb_basis) and close < bb_basis and abs(AO)==2
break_up = crossover(fast_ma, bb_basis) and close > bb_basis and abs(AO)==1
// Show Break Alerts
plotshape(break_down, title="Breakout Down", style=shape.arrowdown, location=location.abovebar, size=size.auto, text="Sell", color=red, transp=0)
plotshape(break_up, title="Breakout Up", style=shape.arrowup, location=location.belowbar, size=size.auto, text="Buy", color=green, transp=0)
// === ALERTS ===
strategy.entry("L", strategy.long, when=(break_up and (time > timestamp(FromYear, FromMonth, FromDay, 00, 00)) and (time < timestamp(ToYear, ToMonth, ToDay, 23, 59))))
strategy.close("L", when=(break_down and (time < timestamp(ToYear, ToMonth, ToDay, 23, 59))))
// === /PLOTTING ===
barcolor(AO == 2 ? red: AO == 1 ? green : blue )
// eof