def __init__(self):
self.inds = dict(
) # going to store indicators in dictionary for each stock ive added
self.sma = dict()
for i, d in enumerate(self.datas):
self.inds[d] = btind.BollingerBands(
d, period=self.params.BBandsPeriod)
def __init__(self, store):
self.buy_order = None
self.live_data = False
# You can hookup backtrader to any indicator that runs in MT5
# Attach and retrieve values from the MT5 indicator "Examples/MACD"
self.mt5macd = getMTraderIndicator(
# MTraderStorestore instance
store,
# Data stream to run the indicator calculations on
self.datas[0],
# Set accessor(s) for the indicator output buffers
(
"macd",
"signal",
),
# MT5 inidicator name
indicator="Examples/MACD",
# Indicator parameters.
# Any omitted values will use the defaults as defind by the indicator
params=[12, 26, 9, "PRICE_CLOSE"],
)()
# Attach any inidcator to be drawn to a chart window _before_ instantiating the MTraderChart class.
# self.sma = btind.SimpleMovingAverage(self.data)
self.bb = btind.BollingerBands(self.data)
# Open a new chart window in MT5 with symbol and timeframe provided by the passed data stream object.
# Important: instantiate a new chart with class MTraderChart only after you attached any
# indicator you want to plot by calling getMTraderIndicator as shown on line 17 above. Otherwise it will fail!
chart = MTraderChart(data_obj=self.datas[0])
# Plot the backtrader BollingerBand indicator to a chart window in MT5.
chart.addline(
self.bb.top,
style={
"shortname": "BT-BollingerBands",
"linelabel": "Top",
"color": "clrBlue",
},
)
chart.addline(
self.bb.mid,
style={
"shortname": "BT-BollingerBands",
"linelabel": "Middle",
"color": "clrYellow",
},
)
chart.addline(
self.bb.bot,
style={
"shortname": "BT-BollingerBands",
"linelabel": "Bottom",
"color": "clrGreen",
},
)
def __init__(self):
super().__init__()
self.di = btind.DirectionalMovement(self.datas[0], period = self.p.di_period)
self.ma1 = btind.MovingAverageSimple(self.datas[0], period = self.p.ma1)
self.ma2 = btind.MovingAverageSimple(self.datas[0], period=self.p.ma2)
self.bbands = btind.BollingerBands(self.datas[0], period = self.p.band_period, devfactor = self.p.devfactor)
self.ma = btind.MovingAverageSimple(self.datas[0], period=self.p.band_period)
range = btind.TrueRange(self.datas[0])
self.rangema = btind.MovingAverageSimple(range, period = self.p.band_period)
def __init__(self):
# Reference to "close" line
self.p.devfactor= self.p.devfactor/10
self.close = self.data.close
self.open = self.data.open
self.high = self.data.high
self.order = None
self.orderTime = None
self.sellprice = None
# Bollinger Band indicator
self.boll = btind.BollingerBands(period=self.p.period, devfactor=self.p.devfactor)
def __init__(self):
self.buysellLog = ""
self.dataclose = self.datas[0].close
self.order = None
self.buyprice = 0
self.buycomm = 0
self.buytime = 0
# 使用自带的indicators中自带的函数计算出支撑线和压力线，period设置周期，默认是20
self.top = btind.BollingerBands(self.datas[0],
period=self.params.maperiod).top
self.bot = btind.BollingerBands(self.datas[0],
period=self.params.maperiod,
plot=False).bot
self.Crossovertop = btind.CrossOver(self.dataclose,
self.top,
plotname='压力线交叉')
self.Crossoverbot = btind.CrossOver(self.dataclose,
self.bot,
plotname='支撑线交叉')
def __init__(self):
super(SARStrategy, self).__init__()
self.MA = btind.HullMA(period=self.p.MA) #pylint: disable-all
self.sar = btind.PSAR(period=self.p.period,
af=self.p.af,
afmax=self.p.afmax) #pylint: disable-all
self.bb = btind.BollingerBands(plot=True) #pylint: disable-all
self.DoubleCross = DoubleCross(self.data,
self.MA,
self.sar,
self.bb,
use_bb=self.p.use_bb)
def __init__(self, pool_list, dataId_to_ticker_d, ticker_to_dataId_d,
start_date, end_date):
# Keep a reference to the "close" line in the data[0] dataseries
self.bar_num = 0
#self.index_50_date_stock_dict=self.get_index_50_date_stock()
self.pool_list = pool_list
self.dataId_to_ticker_dict = dataId_to_ticker_d
self.ticker_to_dataId_dict = ticker_to_dataId_d
self.start_date = start_date
self.end_date = end_date
self.position_list = [
] #postion order ["sym", "date", "close", "high", "perc", "exit","edate","eperc"]
self.csCount = 0
self.hasPosition = False
self.entryPrice = 100
self.highPrice = 100
self.newLowDiv = 100
self.newLowBar = 0
global g_entry_list
g_entry_list = []
# add indicators
for d in self.datas:
## d.baseline = btind.ExponentialMovingAverage(d, period=21)
d.ema20 = btind.ExponentialMovingAverage(d, period=20)
d.ema60 = btind.ExponentialMovingAverage(d, period=60)
d.macd = btind.MACD(d)
d.priceDiv = PriceDiv(d)
d.data_obv = OnBalanceVolume(d)
d.data_obv20 = btind.SMA(d.data_obv, period=20)
d.data_bb = btind.BollingerBands(d, period=14, devfactor=2.0)
d.data_kc = KeltnerChannel(d,
periodEMA=20,
periodATR=20,
devfactor=1.5)
d.data_rg = RGChannel(d)
self.log('stategy data init :' + d._name)
def __init__(self):
self.dataclose = self.datas[0].close
self.bbands = btind.BollingerBands(period=20, devfactor=2)
self.stoch = btind.Stochastic(period=14,
period_dfast=3,
period_dslow=3)
self.orders = list()
self.short_signal = bt.And(self.dataclose > self.bbands.top,
self.stoch.percK > 80)
self.long_signal = bt.And(self.dataclose < self.bbands.bot,
self.stoch.percK < 20)
self.close_long_signal = self.dataclose >= self.bbands.top
self.close_short_signal = self.dataclose <= self.bbands.bot
self.loss_perc = 0.025
def __init__(self):
super().__init__()
self.ma = btind.MovingAverageSimple(self.datas[0], period = self.params.ma)
self.ma1 = btind.MovingAverageSimple(self.datas[0], period = self.params.ma1)
self.ma2 = btind.MovingAverageSimple(self.datas[0], period = self.params.ma2)
self.atr = btind.AverageTrueRange(self.datas[0])
self.kst = btind.KnowSureThing(self.datas[0])
self.macd = btind.MACD(self.datas[0])
self.trix = btind.TrixSignal(self.datas[0])
self.ao = btind.AwesomeOscillator(self.datas[0])
self.tsi = btind.TrueStrengthIndicator(self.datas[0])
self.psar = btind.ParabolicSAR(self.datas[0])
self.adx = btind.AverageDirectionalMovementIndex(self.datas[0])
self.dpo = btind.DetrendedPriceOscillator(self.datas[0])
self.rsi = btind.RSI(self.datas[0])
self.accdec = btind.AccelerationDecelerationOscillator(self.datas[0])
self.bbands = btind.BollingerBands(self.datas[0])
self.cci = btind.CommodityChannelIndex(self.datas[0])
self.pgood = btind.PrettyGoodOscillator(self.datas[0])
self.williamsr = btind.WilliamsR(self.datas[0])
self.uo = btind.UltimateOscillator(self.datas[0])
self.stoch = btind.Stochastic(self.datas[0])
def __init__(self):
# To control operation entries
self.orderid = list()
self.order = None
self.counttostop = 0
self.datastatus = 0
self.state = np.empty([4, 8])
self.stateFilled = 0
self.agent = Agent(8, 4)
# Create SMA on 2nd data
self.ema = bt.indicators.MovAv.EMA(self.data, period=self.p.smaperiod)
#self.ema = bt.indicators.MovAv.SMA(self.data, period=self.p.smaperiod)
self.macd = btind.MACD(self.data)
self.williamad = btind.WilliamsAD(self.data)
self.bollinger = btind.BollingerBands(self.data,
period=self.p.smaperiod)
self.currentOrder = None
print('--------------------------------------------------')
print('Strategy Created')
print('--------------------------------------------------')
def __init__(self):
#Set program start time
start_time=datetime.now().time()
print('Program start at {}'.format(start_time))
#print(self.params.sma1, self.p.ema1, self.params.atrperiod) #Proof deep copy worked for params
#initialize counters for prenext/next
self.nextcounter = 0
self.counter = 0
self.counttostop = 0
self.datastatus = 0
self.prenext_done = False
self.bought = 0
self.sold = 0
self.target_long_price = 0
self.target_short_price = 0
self.trade_open_counter = 0
self.trade_close_counter = 0
self.trade_total_counter = 0
self.lost_counter = 0
self.won_counter = 0
#Define dictionaries and lists to be accessed from all timeframes
self.atr_list =[]
self.inds = dict()
self.gap_dict=dict()
self.rnghigh_dict = dict()
self.rnglow_dict= dict()
self.longstop_dict = dict()
self.shortstop_dict = dict()
self.target_long_dict = dict()
self.target_short_dict = dict()
self.size_dict = dict()
self.inorder_dict = dict()
self.sup_dict = dict()
self.res_dict = dict()
self.pos_dict = defaultdict(list)
#Create/Instantiate objects to access user input parameters
modelp = UserInputs.model_params()
indp = UserInputs.ind_params()
datalist = UserInputs.datalist('hist')
ibdatalist = UserInputs.datalist('ib')
#Determine interval for timeframe looping
if not modelp.get('live_status'):
data_feed_count = len(self.datas)
ticker_count = len(datalist)
self.ticker_interval = int(data_feed_count/ticker_count) #Needs to be an integer
elif modelp.get('live_status'):
data_feed_count = len(self.datas)
ticker_count = len(ibdatalist)
self.ticker_interval = int(data_feed_count/ticker_count) #Needs to be an integer
#************************INITITIALIZE INDICATORS*********************************************************
#Initialize dictionary's
for x in range(0, len(self.datas), self.ticker_interval):
d = self.datas[x]
print(d._name)
if not (d._name[:-1]=='VIX' or d._name[:-1]=='TICK-NYSE'):
#Order dictionaries
self.target_long_dict[d._name] = dict()
self.target_short_dict[d._name] = dict()
self.inorder_dict[d._name] = dict()
self.target_long_dict[d._name] = 0
self.target_short_dict[d._name] = 0
self.inorder_dict[d._name] = False
for i, d in enumerate(self.datas):
if not (d._name[:-1]=='VIX' or d._name[:-1]=='TICK-NYSE'):
#Sizing dictionary
self.size_dict[d._name] = dict()
self.size_dict[d._name] = 0
#For support/resistance dictionaries
self.sup_dict[d._name] = dict()
self.res_dict[d._name] = dict()
self.sup_dict[d._name] = 0
self.res_dict[d._name] = 10000
#For all indicators
self.inds[d._name] = dict()
#Moving Average Indicators - FAST, SLOW, and CROSS
self.inds[d._name]['sma1'] = btind.SMA(d,
period=indp.get('sma1'),
plot=False)
self.inds[d._name]['sma2'] = btind.SMA(d,
period=indp.get('sma2'),
plot=True)
self.inds[d._name]['ema1'] = btind.EMA(d,
period=indp.get('ema1'),
plot=False)
self.inds[d._name]['ema2'] = btind.EMA(d,
period=indp.get('ema2'),
plot=False)
self.inds[d._name]['ema3'] = btind.EMA(d,
period=indp.get('ema3'),
plot=False)
#This will double pre-next
self.inds[d._name]['cross'] = btind.CrossOver(self.inds[d._name]['ema2'],
self.inds[d._name]['ema3'],
plot=False)
#RSI
self.inds[d._name]['rsi']= btind.RSI(d,
safediv=True,
plot=True)
#AVERAGE TRUE RANGE INDICATOR
self.inds[d._name]['atr'] = btind.ATR(d,
period=indp.get('atrperiod'),
plot=False)
#Bollinger Band
self.inds[d._name]['bollinger'] = btind.BollingerBands(d,
period=indp.get('bollinger_period'),
devfactor = indp.get('bollinger_dist'),
plot=False)
#Stochastics
self.inds[d._name]['stochastic'] = btind.StochasticFast(d,
period=indp.get('stoch_per'),
period_dfast= indp.get('stoch_fast'),
safediv=True,
plot=True)
#ADX
self.inds[d._name]['adx'] = btind.ADX(d,plot=True)
"""
#Pivots
self.inds[d._name]['pivots'] = btind.pivotpoint.PivotPoint(d,
plot=False)
"""
#Average Volume Indicator
self.inds[d._name]['avg_volume'] = btind.Average(d.volume,
period=indp.get('avg_per'),
plot=False)
#Highest and Lowest Values of Period Indicator
self.inds[d._name]['highest'] = btind.Highest(d.high,
period=indp.get('breakout_per'),
plot=False)
self.inds[d._name]['lowest'] = btind.Lowest(d.low,
period=indp.get('breakout_per'),
plot=False)
#Slope indicators
self.inds[d._name]['slope']= btind.Slope(d.close,
period=indp.get('slope_period'),
plot=False)
self.inds[d._name]['slope_sma1'] = btind.Slope(self.inds[d._name]['sma1'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_SMA1')
self.inds[d._name]['slope_of_slope_sma1'] = btind.Slope(self.inds[d._name]['slope_sma1'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_of_Slope_SMA1')
self.inds[d._name]['slope_sma_width'] = btind.Slope(self.inds[d._name]['sma1']-self.inds[d._name]['sma2'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_SMA_WIDTH')
self.inds[d._name]['slope_adx'] = btind.Slope(self.inds[d._name]['adx'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_ADX')
self.inds[d._name]['slope_of_slope_adx'] = btind.Slope(self.inds[d._name]['slope_adx'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_of_Slope_ADX')
self.inds[d._name]['slope_rsi'] = btind.Slope(self.inds[d._name]['rsi'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_RSI')
self.inds[d._name]['slope_of_slope_rsi'] = btind.Slope(self.inds[d._name]['slope_rsi'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_of_Slope_RSI')
self.inds[d._name]['slope_ema1'] = btind.Slope(self.inds[d._name]['ema1'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_EMA1')
self.inds[d._name]['slope_ema2'] = btind.Slope(self.inds[d._name]['ema2'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_EMA2')
self.inds[d._name]['slope_ema3'] = btind.Slope(self.inds[d._name]['ema3'],
period=indp.get('slope_period'),
plot=False,
plotname = 'Slope_EMA3')
#Plot ADX and Slope on same subplot as stochastic
self.inds[d._name]['adx'].plotinfo.plotmaster = self.inds[d._name]['rsi']
def __init__(self, store):
self.buy_order = None
self.live_data = False
# Attach and retrieve values from the MT5 indicator "Examples/Custom Moving Average"
self.mt5cma = getMTraderIndicator(
# MTraderStorestore instance
store,
# Data feed to run the indicator calculations on
self.datas[0],
# Set accessor(s) for the indicator output lines
(
"cma", ),
# MT5 inidicator name
indicator="Examples/Custom Moving Average",
# Indicator parameters.
# Any omitted values will use the defaults as defind by the indicator.
# The parameter "params" must exist. If you want to use only the indicator defaults,
# pass an empty list: params=[],
params=[13, 0, "MODE_SMMA"],
)()
# Instantiating backtrader indicator Bollinger Bands and Moving Averages
# Important: This needs to come before instantiating a chart window
# with backtradermql5.mt5indicator.MTraderChart. Otherwise backtrader will fail.
self.bb = btind.BollingerBands(self.datas[0])
self.sma = btind.MovingAverageSimple(self.datas[0])
# -----> Experimental feature BEGIN
# The feaure to plot data to MT5 chart windows WILL plot false data at this point in time. More work is needed.
# Plot the backtrader BollingerBand and SMA indicators to a chart window in MT5
def addChart(chart, bb, sma):
# Instantiate new indicator and draw to the main window. The parameter idx=0 specifies wether to plot to the
# main window (idx=0) or a subwindow (idx=1 for the first subwindow, idx=2 for the second etc.).
indi0 = ChartIndicator(idx=0, shortname="Bollinger Bands")
# # Add line buffers
indi0.addline(
bb.top,
style={
"linelabel": "Top",
"color": "clrBlue",
},
)
indi0.addline(
bb.mid,
style={
"linelabel": "Middle",
"color": "clrYellow",
},
)
indi0.addline(
bb.bot,
style={
"linelabel": "Bottom",
"color": "clrGreen",
},
)
# Add the indicator to the chart and draw the line buffers.
chart.addchartindicator(indi0)
# # Instantiate second indicator to draw to the first sub-window and add line buffers
indi1 = ChartIndicator(idx=1, shortname="Simple Moving Average")
indi1.addline(
sma.sma,
style={
"linelabel": "SMA",
"color": "clrBlue",
"linestyle": "STYLE_DASH",
"linewidth": 2
},
)
chart.addchartindicator(indi1)
# Instantiate a new chart window and plot
chart = MTraderChart(self.datas[0], realtime=False)
addChart(chart, self.bb, self.sma)