def macdfix(close_ts, signalperiod=9): # fixed fastperiod=12 and slowperiod=26
import talib
close_np = close_ts.cpu().detach().numpy()
close_df = pd.DataFrame(close_np)
DIF = close_df.apply(lambda x: talib.MACDFIX(x, signalperiod=9)[0])
DEA = close_df.apply(lambda x: talib.MACDFIX(x, signalperiod=9)[1])
MACD = close_df.apply(lambda x: talib.MACDFIX(x, signalperiod=9)[2])
DIF_ts = torch.tensor(DIF.values, dtype=close_ts.dtype, device=close_ts.device)
DEA_ts = torch.tensor(DEA.values, dtype=close_ts.dtype, device=close_ts.device)
MACD_ts = torch.tensor(MACD.values, dtype=close_ts.dtype, device=close_ts.device)
return DIF_ts, DEA_ts, MACD_ts
def MovingAverageConvergenceDivergence(self,
fastperiod=12,
slowperiod=26,
signalperiod=9):
"""
MACD - Moving Average Convergence/Divergence
Parameters
----------
fastperiod : TYPE, optional
DESCRIPTION. The default is 12.
slowperiod : TYPE, optional
DESCRIPTION. The default is 26.
signalperiod : TYPE, optional
DESCRIPTION. The default is 9.
Returns
-------
df : TYPE
DESCRIPTION.
"""
df = pd.DataFrame()
df['macd'], df['signal'], df['history'] = ta.MACDFIX(
self.data.close, 9)
return df[-30:]
def compMACDFIX(self):
macd,ms,mc = talib.MACDFIX(self.close,signalperiod=self.lookback)
self.removeNullID(macd)
self.rawFeatures['MACD'] = macd
FEATURE_SIZE_DICT['MACD'] = 1
return
def momentum(self): adx = talib.ADX(self.high,self.low,self.close,self.period) adxr = talib.ADXR(self.high,self.low,self.close,self.period) apo = talib.APO(self.high,self.low,self.close,self.period) aroondown, aroonup = talib.AROON(self.high, self.low, period) aroonosc = talib.AROONOSC(self.high,self.low,self.period) bop = talib.BOP(self.opens,self.high,self.low,self.close) cci = talib.CCI(self.high,self.low,self.close,self.period) cmo = talib.CMO(self.close,self.period) dx = talib.DX(self.high,self.low,self.close,self.period) macd, macdsignal, macdhist = talib.MACD(self.close, fastperiod=period, slowperiod=period*5, signalperiod=period*2) macd1, macdsignal1, macdhist1 = talib.MACDEXT(self.close, fastperiod=12, fastmatype=0, slowperiod=26, slowmatype=0, signalperiod=9, signalmatype=0) macd2, macdsignal2, macdhist2 = talib.MACDFIX(self.close, signalperiod=9) mfi = talib.MFI(self.high, self.low, self.close, self.volume, timeperiod=14) minus_di = talib.MINUS_DI(self.high, self.low, self.close, timeperiod=14) minus_dm = talib.MINUS_DM(self.high, self.low, timeperiod=14) mom = talib.MOM(self.close, timeperiod=10) plus_di = talib.PLUS_DI(self.high, self.low, self.close, timeperiod=14) plus_dm = talib.PLUS_DM(self.high, self.low, timeperiod=14) ppo = talib.PPO(self.close, fastperiod=12, slowperiod=26, matype=0) roc = talib.ROC(self.close, timeperiod=10) rocp = talib.ROCP(self.close, timeperiod=10) rocr = talib.ROCR(self.close, timeperiod=10) rocr100 = talib.ROCR100(self.close, timeperiod=10) rsi = talib.RSI(self.close, timeperiod=14) slowk, slowd = talib.STOCH(self.high, self.low, self.close, fastk_period=5, slowk_period=3, slowk_matype=0, slowd_period=3, slowd_matype=0) fastk, fastd = talib.STOCHF(self.high, self.low, self.close, fastk_period=5, fastd_period=3, fastd_matype=0) fastk1, fastd1 = talib.STOCHRSI(self.close, timeperiod=14, fastk_period=5, fastd_period=3, fastd_matype=0) trix = talib.TRIX(self.close, timeperiod=30) ultosc = talib.ULTOSC(self.high, self.low, self.close, timeperiod1=7, timeperiod2=14, timeperiod3=28) willr = talib.WILLR(self.high, self.low, self.close, timeperiod=14)
def MACDFIX(Close, signalperiod=9):
macd, macdsignal, macdhist = pd.DataFrame(), pd.DataFrame(
), pd.DataFrame()
for i in Close.columns:
macd[i], macdsignal[i], macdhist[i] = ta.MACDFIX(
Close[i], signalperiod)
return macd, macdsignal, macdhist
def MACDFIX(self, signalperiod=9):
real_data = np.array([self.df.close], dtype='f8')
# macd, macdsignal, macdhist = talib.MACDFIX(real_data[0], signalperiod=signalperiod)
# return go.Scatter(
# x=self.df.index,
# y=macd,
# name='MACDFIX'
# )
return talib.MACDFIX(real_data[0], signalperiod=signalperiod)
def macd_vs_signal(closes):
closes = np.array(list(closes), dtype=float)
macd = talib.MACDFIX(closes)
if macd[0][-1] > macd[1][-1]:
ret_val = int(1)
else:
ret_val = int(0)
return ret_val
def MACDFIX(close, signalperiod=9):
''' Moving Average Convergence/Divergence Fix 12/26
分组: Momentum Indicator 动量指标
简介:
macd, macdsignal, macdhist = MACDFIX(close, signalperiod=9)
'''
return talib.MACDFIX(close, signalperiod)
def get_macdfix(ohlc):
# MACD (先行 12 日移動平均、遅行 26 日移動平均、 9 日シグナル線) を求める
macd, macdsignal, macdhist = ta.MACDFIX(ohlc['4_close'], signalperiod=9)
ohlc = ohlc.assign(
macdfix=macd
, macdsignalfix=macdsignal
, macdhistfix=macdhist
)
return ohlc
def get_quota(self):
#stock_amount = cral_CNstock_order_ana.main()
close = self.__df['close']
high_prices = self.__df['high'].values
low_prices = self.__df['low'].values
close_prices = close.values
ma5 = talib.MA(close_prices,5)
ma10 = talib.MA(close_prices,10)
ma20 = talib.MA(close_prices,20)
ma30 = talib.MA(close_prices,30)
K, D = talib.STOCH(high_prices,low_prices,close_prices, fastk_period=9, slowk_period=3)
J = K * 3 - D * 2
sar = talib.SAR(high_prices, low_prices, acceleration=0.05, maximum=0.2)
sar = pd.DataFrame(sar-close)
sar.index = self.__df.date
atr = talib.ATR(high_prices,low_prices,close_prices)
natr = talib.NATR(high_prices,low_prices,close_prices)
trange = talib.TRANGE(high_prices,low_prices,close_prices)
cci = talib.CCI(high_prices,low_prices,close_prices,14)
dif, dea, bar = talib.MACDFIX(close_prices)
bar = bar * 2
df_all = self.__df.drop(['code','open','low', 'high','volume'],axis=1).set_index('date')
df_all.insert(0,'ma5',ma5)
df_all.insert(0,'ma10',ma10)
df_all.insert(0,'ma20',ma20)
df_all.insert(0,'ma30',ma30)
df_all.insert(0,'K',K)
df_all.insert(0,'D',D)
df_all.insert(0,'J',J)
df_all.insert(0,'cci',cci)
df_all.insert(0,'bar',bar)
df_all.insert(0,'dif',dif)
df_all.insert(0,'dea',dea)
df_all.insert(0,'sar',sar)
#df_all = pd.concat([df_all,stock_amount],axis=1)
df_yesterday = df_all.T
index_c = df_all.index
added = [np.nan] * len(df_all.columns)
df_yesterday.insert(0, len(df_yesterday.columns), added)
df_yesterday = df_yesterday.T
df_yesterday = df_yesterday.drop(df_all.index[len(df_all.index)-1])
df_yesterday.insert(0, 'index_c', index_c)
df_yesterday = df_yesterday.set_index('index_c')
df_dif = df_all - df_yesterday
df_dif_close_plus_one_day = df_dif.copy()
for i in range(len(df_dif_close_plus_one_day['close'])-1):
df_dif_close_plus_one_day['close'][i] = df_dif_close_plus_one_day['close'][i+1]
df_dif_close_plus_one_day['close'][len(df_dif_close_plus_one_day['close'])-1] = np.nan
df_dif = df_dif.dropna(axis=0,how='any')
df_dif_close_plus_one_day = df_dif_close_plus_one_day.dropna(axis=0,how='any')
return df_dif, df_dif_close_plus_one_day
def tech_indicator(self) -> pd.DataFrame:
cp = self.df.copy()
close = cp.close.values
open_price = cp.close.values
high = cp.close.values
low = cp.low.values
volume = cp.volume.values
cp['SMA_5'] = talib.SMA(close, 5)
cp['upper'], cp['middle'], cp['low'] = talib.BBANDS(close,
matype=MA_Type.T3)
cp['slowk'], cp['slowd'] = talib.STOCH(high,
low,
close,
fastk_period=9,
slowk_period=3,
slowk_matype=0,
slowd_period=3,
slowd_matype=0)
cp['slowk_slowd'] = cp['slowk'] - cp['slowd']
cp['CCI'] = talib.CCI(high, low, close, timeperoid=10)
cp['DIF'], cp['DEA'], cp['HIST'] = talib.MACD(close,
fastperiod=12,
slowperiod=26,
signalperiod=9)
cp['BAR'] = (cp['DIF'] - cp['DEA']) * 2
cp['macdext'], cp['signal_xt'], cp['hist_xt'] = talib.MACDFIX(
close, signalperiod=9)
cp['RSI'] = talib.RSI(close, timepriod=14)
cp['AROON_DOWN'], cp['AROON_UP'] = talib.AROON(high,
low,
timeperiod=14)
cp['upperband'], cp['middleband'], cp['lowerband'] = talib.BBANDS(
close, timepriod=5, nbdevup=2, nbdevdn=2, matype=0)
cp['AD'] = talib.AD(high, low, close, volume)
cp['ADX'] = talib.ADX(high, low, close, timeperiod=14)
cp['ADXR'] = talib.ADXR(high, low, close, timeperiod=14)
cp['OBV'] = talib.OBV(close, volume)
return cp
def corr_rate_calc(code):
df = pd.read_sql(
'select * from day_k_data where code="' + code +
'" order by date asc;', engine)
ma5 = talib.MA(df['close'].values, 5)
ma10 = talib.MA(df['close'].values, 10)
ma20 = talib.MA(df['close'].values, 20)
ma30 = talib.MA(df['close'].values, 30)
K, D = talib.STOCH(df['high'].values,
df['low'].values,
df['close'].values,
fastk_period=9,
slowk_period=3)
J = K * 3 - D * 2
atr = talib.ATR(df['high'].values, df['low'].values, df['close'].values)
natr = talib.NATR(df['high'].values, df['low'].values, df['close'].values)
trange = talib.TRANGE(df['high'].values, df['low'].values,
df['close'].values)
cci = talib.CCI(df['high'].values, df['low'].values, df['close'].values,
14)
dif, dea, bar = talib.MACDFIX(df['close'].values)
bar = bar * 2
df = df.drop(['code', 'open', 'low', 'high'], axis=1).set_index('date')
df.insert(0, 'ma5', ma5)
df.insert(0, 'ma10', ma10)
df.insert(0, 'ma20', ma20)
df.insert(0, 'ma30', ma30)
df.insert(0, 'K', K)
df.insert(0, 'D', D)
df.insert(0, 'J', J)
df.insert(0, 'cci', cci)
df.insert(0, 'bar', bar)
df.insert(0, 'dif', dif)
df.insert(0, 'dea', dea)
df_yesterday = df.T
index_c = df.index
added = [0] * len(df.columns)
df_yesterday.insert(0, len(df_yesterday.columns), added)
df_yesterday = df_yesterday.T
df_yesterday = df_yesterday.drop(df.index[len(df.index) - 1])
df_yesterday.insert(0, 'index_c', index_c)
df_yesterday = df_yesterday.set_index('index_c')
dfd = df - df_yesterday
return dfd.corr()
def macd3():
for i in range(len(ForexTraderSwitch.curr_pair_list)):
close=(ForexTraderSwitch.curr_pair_history_data[i]['closeAsk'].values+\
ForexTraderSwitch.curr_pair_history_data[i]['closeBid'].values)/2
DIF, DEA, BAR = talib.MACDFIX(close, signalperiod=9)
#print("DIF %s DEA %s" % (DIF[-1], DEA[-1]))
ForexTraderSwitch.signal[i, 6] = DEA[-2]
ForexTraderSwitch.signal[i, 7] = DEA[-1]
ForexTraderSwitch.signal[i, 8] = DIF[-2]
ForexTraderSwitch.signal[i, 9] = DIF[-1]
if DIF[-1] > 0 and DEA[-1] > 0 and DIF[-2] < DEA[-2] and DIF[
-1] > DEA[-1]:
#trader.create_buy_order(ticker,units)
ForexTraderSwitch.order[i, 4, 1] = 1
elif DIF[-1] < 0 and DEA[-1] < 0 and DIF[-2] > DEA[-2] and DIF[
-1] < DEA[-1]:
#trader.create_sell_order(ticker,units)
ForexTraderSwitch.order[i, 4, 2] = 1
else:
#print("No trade made")
ForexTraderSwitch.order[i, 4, 0] = 1
def corr_calc(code):
df = pd.read_sql(
'select * from day_k_data where code="' + code +
'" order by date asc;', engine)
ma5 = talib.MA(df['close'].values, 5)
ma10 = talib.MA(df['close'].values, 10)
ma20 = talib.MA(df['close'].values, 20)
ma30 = talib.MA(df['close'].values, 30)
K, D = talib.STOCH(df['high'].values,
df['low'].values,
df['close'].values,
fastk_period=9,
slowk_period=3)
J = K * 3 - D * 2
atr = talib.ATR(df['high'].values, df['low'].values, df['close'].values)
natr = talib.NATR(df['high'].values, df['low'].values, df['close'].values)
trange = talib.TRANGE(df['high'].values, df['low'].values,
df['close'].values)
cci = talib.CCI(df['high'].values, df['low'].values, df['close'].values,
14)
dif, dea, bar = talib.MACDFIX(df['close'].values)
bar = bar * 2
df = df.drop(['code', 'open', 'low', 'high'], axis=1).set_index('date')
#df = df.drop(['code'],axis=1).set_index('date')
df.insert(0, 'ma5', ma5)
df.insert(0, 'ma10', ma10)
df.insert(0, 'ma20', ma20)
df.insert(0, 'ma30', ma30)
df.insert(0, 'K', K)
df.insert(0, 'D', D)
df.insert(0, 'J', J)
df.insert(0, 'cci', cci)
df.insert(0, 'bar', bar)
df.insert(0, 'dif', dif)
df.insert(0, 'dea', dea)
print df.corr()
def calculate(self, para):
self.t = self.inputdata[:, 0]
self.op = self.inputdata[:, 1]
self.high = self.inputdata[:, 2]
self.low = self.inputdata[:, 3]
self.close = self.inputdata[:, 4]
#adjusted close
self.close1 = self.inputdata[:, 5]
self.volume = self.inputdata[:, 6]
#Overlap study
#Overlap Studies
#Overlap Studies
if para is 'BBANDS': #Bollinger Bands
upperband, middleband, lowerband = ta.BBANDS(self.close,
timeperiod=self.tp,
nbdevup=2,
nbdevdn=2,
matype=0)
self.output = [upperband, middleband, lowerband]
elif para is 'DEMA': #Double Exponential Moving Average
self.output = ta.DEMA(self.close, timeperiod=self.tp)
elif para is 'EMA': #Exponential Moving Average
self.output = ta.EMA(self.close, timeperiod=self.tp)
elif para is 'HT_TRENDLINE': #Hilbert Transform - Instantaneous Trendline
self.output = ta.HT_TRENDLINE(self.close)
elif para is 'KAMA': #Kaufman Adaptive Moving Average
self.output = ta.KAMA(self.close, timeperiod=self.tp)
elif para is 'MA': #Moving average
self.output = ta.MA(self.close, timeperiod=self.tp, matype=0)
elif para is 'MAMA': #MESA Adaptive Moving Average
mama, fama = ta.MAMA(self.close, fastlimit=0, slowlimit=0)
elif para is 'MAVP': #Moving average with variable period
self.output = ta.MAVP(self.close,
periods=10,
minperiod=self.tp,
maxperiod=self.tp1,
matype=0)
elif para is 'MIDPOINT': #MidPoint over period
self.output = ta.MIDPOINT(self.close, timeperiod=self.tp)
elif para is 'MIDPRICE': #Midpoint Price over period
self.output = ta.MIDPRICE(self.high, self.low, timeperiod=self.tp)
elif para is 'SAR': #Parabolic SAR
self.output = ta.SAR(self.high,
self.low,
acceleration=0,
maximum=0)
elif para is 'SAREXT': #Parabolic SAR - Extended
self.output = ta.SAREXT(self.high,
self.low,
startvalue=0,
offsetonreverse=0,
accelerationinitlong=0,
accelerationlong=0,
accelerationmaxlong=0,
accelerationinitshort=0,
accelerationshort=0,
accelerationmaxshort=0)
elif para is 'SMA': #Simple Moving Average
self.output = ta.SMA(self.close, timeperiod=self.tp)
elif para is 'T3': #Triple Exponential Moving Average (T3)
self.output = ta.T3(self.close, timeperiod=self.tp, vfactor=0)
elif para is 'TEMA': #Triple Exponential Moving Average
self.output = ta.TEMA(self.close, timeperiod=self.tp)
elif para is 'TRIMA': #Triangular Moving Average
self.output = ta.TRIMA(self.close, timeperiod=self.tp)
elif para is 'WMA': #Weighted Moving Average
self.output = ta.WMA(self.close, timeperiod=self.tp)
#Momentum Indicators
elif para is 'ADX': #Average Directional Movement Index
self.output = ta.ADX(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'ADXR': #Average Directional Movement Index Rating
self.output = ta.ADXR(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'APO': #Absolute Price Oscillator
self.output = ta.APO(self.close,
fastperiod=12,
slowperiod=26,
matype=0)
elif para is 'AROON': #Aroon
aroondown, aroonup = ta.AROON(self.high,
self.low,
timeperiod=self.tp)
self.output = [aroondown, aroonup]
elif para is 'AROONOSC': #Aroon Oscillator
self.output = ta.AROONOSC(self.high, self.low, timeperiod=self.tp)
elif para is 'BOP': #Balance Of Power
self.output = ta.BOP(self.op, self.high, self.low, self.close)
elif para is 'CCI': #Commodity Channel Index
self.output = ta.CCI(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'CMO': #Chande Momentum Oscillator
self.output = ta.CMO(self.close, timeperiod=self.tp)
elif para is 'DX': #Directional Movement Index
self.output = ta.DX(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'MACD': #Moving Average Convergence/Divergence
macd, macdsignal, macdhist = ta.MACD(self.close,
fastperiod=12,
slowperiod=26,
signalperiod=9)
self.output = [macd, macdsignal, macdhist]
elif para is 'MACDEXT': #MACD with controllable MA type
macd, macdsignal, macdhist = ta.MACDEXT(self.close,
fastperiod=12,
fastmatype=0,
slowperiod=26,
slowmatype=0,
signalperiod=9,
signalmatype=0)
self.output = [macd, macdsignal, macdhist]
elif para is 'MACDFIX': #Moving Average Convergence/Divergence Fix 12/26
macd, macdsignal, macdhist = ta.MACDFIX(self.close, signalperiod=9)
self.output = [macd, macdsignal, macdhist]
elif para is 'MFI': #Money Flow Index
self.output = ta.MFI(self.high,
self.low,
self.close,
self.volume,
timeperiod=self.tp)
elif para is 'MINUS_DI': #Minus Directional Indicator
self.output = ta.MINUS_DI(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'MINUS_DM': #Minus Directional Movement
self.output = ta.MINUS_DM(self.high, self.low, timeperiod=self.tp)
elif para is 'MOM': #Momentum
self.output = ta.MOM(self.close, timeperiod=10)
elif para is 'PLUS_DI': #Plus Directional Indicator
self.output = ta.PLUS_DI(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'PLUS_DM': #Plus Directional Movement
self.output = ta.PLUS_DM(self.high, self.low, timeperiod=self.tp)
elif para is 'PPO': #Percentage Price Oscillator
self.output = ta.PPO(self.close,
fastperiod=12,
slowperiod=26,
matype=0)
elif para is 'ROC': #Rate of change : ((price/prevPrice)-1)*100
self.output = ta.ROC(self.close, timeperiod=10)
elif para is 'ROCP': #Rate of change Percentage: (price-prevPrice)/prevPrice
self.output = ta.ROCP(self.close, timeperiod=10)
elif para is 'ROCR': #Rate of change ratio: (price/prevPrice)
self.output = ta.ROCR(self.close, timeperiod=10)
elif para is 'ROCR100': #Rate of change ratio 100 scale: (price/prevPrice)*100
self.output = ta.ROCR100(self.close, timeperiod=10)
elif para is 'RSI': #Relative Strength Index
self.output = ta.RSI(self.close, timeperiod=self.tp)
elif para is 'STOCH': #Stochastic
slowk, slowd = ta.STOCH(self.high,
self.low,
self.close,
fastk_period=5,
slowk_period=3,
slowk_matype=0,
slowd_period=3,
slowd_matype=0)
self.output = [slowk, slowd]
elif para is 'STOCHF': #Stochastic Fast
fastk, fastd = ta.STOCHF(self.high,
self.low,
self.close,
fastk_period=5,
fastd_period=3,
fastd_matype=0)
self.output = [fastk, fastd]
elif para is 'STOCHRSI': #Stochastic Relative Strength Index
fastk, fastd = ta.STOCHRSI(self.close,
timeperiod=self.tp,
fastk_period=5,
fastd_period=3,
fastd_matype=0)
self.output = [fastk, fastd]
elif para is 'TRIX': #1-day Rate-Of-Change (ROC) of a Triple Smooth EMA
self.output = ta.TRIX(self.close, timeperiod=self.tp)
elif para is 'ULTOSC': #Ultimate Oscillator
self.output = ta.ULTOSC(self.high,
self.low,
self.close,
timeperiod1=self.tp,
timeperiod2=self.tp1,
timeperiod3=self.tp2)
elif para is 'WILLR': #Williams' %R
self.output = ta.WILLR(self.high,
self.low,
self.close,
timeperiod=self.tp)
# Volume Indicators : #
elif para is 'AD': #Chaikin A/D Line
self.output = ta.AD(self.high, self.low, self.close, self.volume)
elif para is 'ADOSC': #Chaikin A/D Oscillator
self.output = ta.ADOSC(self.high,
self.low,
self.close,
self.volume,
fastperiod=3,
slowperiod=10)
elif para is 'OBV': #On Balance Volume
self.output = ta.OBV(self.close, self.volume)
# Volatility Indicators: #
elif para is 'ATR': #Average True Range
self.output = ta.ATR(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'NATR': #Normalized Average True Range
self.output = ta.NATR(self.high,
self.low,
self.close,
timeperiod=self.tp)
elif para is 'TRANGE': #True Range
self.output = ta.TRANGE(self.high, self.low, self.close)
#Price Transform : #
elif para is 'AVGPRICE': #Average Price
self.output = ta.AVGPRICE(self.op, self.high, self.low, self.close)
elif para is 'MEDPRICE': #Median Price
self.output = ta.MEDPRICE(self.high, self.low)
elif para is 'TYPPRICE': #Typical Price
self.output = ta.TYPPRICE(self.high, self.low, self.close)
elif para is 'WCLPRICE': #Weighted Close Price
self.output = ta.WCLPRICE(self.high, self.low, self.close)
#Cycle Indicators : #
elif para is 'HT_DCPERIOD': #Hilbert Transform - Dominant Cycle Period
self.output = ta.HT_DCPERIOD(self.close)
elif para is 'HT_DCPHASE': #Hilbert Transform - Dominant Cycle Phase
self.output = ta.HT_DCPHASE(self.close)
elif para is 'HT_PHASOR': #Hilbert Transform - Phasor Components
inphase, quadrature = ta.HT_PHASOR(self.close)
self.output = [inphase, quadrature]
elif para is 'HT_SINE': #Hilbert Transform - SineWave #2
sine, leadsine = ta.HT_SINE(self.close)
self.output = [sine, leadsine]
elif para is 'HT_TRENDMODE': #Hilbert Transform - Trend vs Cycle Mode
self.integer = ta.HT_TRENDMODE(self.close)
#Pattern Recognition : #
elif para is 'CDL2CROWS': #Two Crows
self.integer = ta.CDL2CROWS(self.op, self.high, self.low,
self.close)
elif para is 'CDL3BLACKCROWS': #Three Black Crows
self.integer = ta.CDL3BLACKCROWS(self.op, self.high, self.low,
self.close)
elif para is 'CDL3INSIDE': #Three Inside Up/Down
self.integer = ta.CDL3INSIDE(self.op, self.high, self.low,
self.close)
elif para is 'CDL3LINESTRIKE': #Three-Line Strike
self.integer = ta.CDL3LINESTRIKE(self.op, self.high, self.low,
self.close)
elif para is 'CDL3OUTSIDE': #Three Outside Up/Down
self.integer = ta.CDL3OUTSIDE(self.op, self.high, self.low,
self.close)
elif para is 'CDL3STARSINSOUTH': #Three Stars In The South
self.integer = ta.CDL3STARSINSOUTH(self.op, self.high, self.low,
self.close)
elif para is 'CDL3WHITESOLDIERS': #Three Advancing White Soldiers
self.integer = ta.CDL3WHITESOLDIERS(self.op, self.high, self.low,
self.close)
elif para is 'CDLABANDONEDBABY': #Abandoned Baby
self.integer = ta.CDLABANDONEDBABY(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLBELTHOLD': #Belt-hold
self.integer = ta.CDLBELTHOLD(self.op, self.high, self.low,
self.close)
elif para is 'CDLBREAKAWAY': #Breakaway
self.integer = ta.CDLBREAKAWAY(self.op, self.high, self.low,
self.close)
elif para is 'CDLCLOSINGMARUBOZU': #Closing Marubozu
self.integer = ta.CDLCLOSINGMARUBOZU(self.op, self.high, self.low,
self.close)
elif para is 'CDLCONCEALBABYSWALL': #Concealing Baby Swallow
self.integer = ta.CDLCONCEALBABYSWALL(self.op, self.high, self.low,
self.close)
elif para is 'CDLCOUNTERATTACK': #Counterattack
self.integer = ta.CDLCOUNTERATTACK(self.op, self.high, self.low,
self.close)
elif para is 'CDLDARKCLOUDCOVER': #Dark Cloud Cover
self.integer = ta.CDLDARKCLOUDCOVER(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLDOJI': #Doji
self.integer = ta.CDLDOJI(self.op, self.high, self.low, self.close)
elif para is 'CDLDOJISTAR': #Doji Star
self.integer = ta.CDLDOJISTAR(self.op, self.high, self.low,
self.close)
elif para is 'CDLDRAGONFLYDOJI': #Dragonfly Doji
self.integer = ta.CDLDRAGONFLYDOJI(self.op, self.high, self.low,
self.close)
elif para is 'CDLENGULFING': #Engulfing Pattern
self.integer = ta.CDLENGULFING(self.op, self.high, self.low,
self.close)
elif para is 'CDLEVENINGDOJISTAR': #Evening Doji Star
self.integer = ta.CDLEVENINGDOJISTAR(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLEVENINGSTAR': #Evening Star
self.integer = ta.CDLEVENINGSTAR(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLGAPSIDESIDEWHITE': #Up/Down-gap side-by-side white lines
self.integer = ta.CDLGAPSIDESIDEWHITE(self.op, self.high, self.low,
self.close)
elif para is 'CDLGRAVESTONEDOJI': #Gravestone Doji
self.integer = ta.CDLGRAVESTONEDOJI(self.op, self.high, self.low,
self.close)
elif para is 'CDLHAMMER': #Hammer
self.integer = ta.CDLHAMMER(self.op, self.high, self.low,
self.close)
elif para is 'CDLHANGINGMAN': #Hanging Man
self.integer = ta.CDLHANGINGMAN(self.op, self.high, self.low,
self.close)
elif para is 'CDLHARAMI': #Harami Pattern
self.integer = ta.CDLHARAMI(self.op, self.high, self.low,
self.close)
elif para is 'CDLHARAMICROSS': #Harami Cross Pattern
self.integer = ta.CDLHARAMICROSS(self.op, self.high, self.low,
self.close)
elif para is 'CDLHIGHWAVE': #High-Wave Candle
self.integer = ta.CDLHIGHWAVE(self.op, self.high, self.low,
self.close)
elif para is 'CDLHIKKAKE': #Hikkake Pattern
self.integer = ta.CDLHIKKAKE(self.op, self.high, self.low,
self.close)
elif para is 'CDLHIKKAKEMOD': #Modified Hikkake Pattern
self.integer = ta.CDLHIKKAKEMOD(self.op, self.high, self.low,
self.close)
elif para is 'CDLHOMINGPIGEON': #Homing Pigeon
self.integer = ta.CDLHOMINGPIGEON(self.op, self.high, self.low,
self.close)
elif para is 'CDLIDENTICAL3CROWS': #Identical Three Crows
self.integer = ta.CDLIDENTICAL3CROWS(self.op, self.high, self.low,
self.close)
elif para is 'CDLINNECK': #In-Neck Pattern
self.integer = ta.CDLINNECK(self.op, self.high, self.low,
self.close)
elif para is 'CDLINVERTEDHAMMER': #Inverted Hammer
self.integer = ta.CDLINVERTEDHAMMER(self.op, self.high, self.low,
self.close)
elif para is 'CDLKICKING': #Kicking
self.integer = ta.CDLKICKING(self.op, self.high, self.low,
self.close)
elif para is 'CDLKICKINGBYLENGTH': #Kicking - bull/bear determined by the longer marubozu
self.integer = ta.CDLKICKINGBYLENGTH(self.op, self.high, self.low,
self.close)
elif para is 'CDLLADDERBOTTOM': #Ladder Bottom
self.integer = ta.CDLLADDERBOTTOM(self.op, self.high, self.low,
self.close)
elif para is 'CDLLONGLEGGEDDOJI': #Long Legged Doji
self.integer = ta.CDLLONGLEGGEDDOJI(self.op, self.high, self.low,
self.close)
elif para is 'CDLLONGLINE': #Long Line Candle
self.integer = ta.CDLLONGLINE(self.op, self.high, self.low,
self.close)
elif para is 'CDLMARUBOZU': #Marubozu
self.integer = ta.CDLMARUBOZU(self.op, self.high, self.low,
self.close)
elif para is 'CDLMATCHINGLOW': #Matching Low
self.integer = ta.CDLMATCHINGLOW(self.op, self.high, self.low,
self.close)
elif para is 'CDLMATHOLD': #Mat Hold
self.integer = ta.CDLMATHOLD(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLMORNINGDOJISTAR': #Morning Doji Star
self.integer = ta.CDLMORNINGDOJISTAR(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLMORNINGSTAR': #Morning Star
self.integer = ta.CDLMORNINGSTAR(self.op,
self.high,
self.low,
self.close,
penetration=0)
elif para is 'CDLONNECK': #On-Neck Pattern
self.integer = ta.CDLONNECK(self.op, self.high, self.low,
self.close)
elif para is 'CDLPIERCING': #Piercing Pattern
self.integer = ta.CDLPIERCING(self.op, self.high, self.low,
self.close)
elif para is 'CDLRICKSHAWMAN': #Rickshaw Man
self.integer = ta.CDLRICKSHAWMAN(self.op, self.high, self.low,
self.close)
elif para is 'CDLRISEFALL3METHODS': #Rising/Falling Three Methods
self.integer = ta.CDLRISEFALL3METHODS(self.op, self.high, self.low,
self.close)
elif para is 'CDLSEPARATINGLINES': #Separating Lines
self.integer = ta.CDLSEPARATINGLINES(self.op, self.high, self.low,
self.close)
elif para is 'CDLSHOOTINGSTAR': #Shooting Star
self.integer = ta.CDLSHOOTINGSTAR(self.op, self.high, self.low,
self.close)
elif para is 'CDLSHORTLINE': #Short Line Candle
self.integer = ta.CDLSHORTLINE(self.op, self.high, self.low,
self.close)
elif para is 'CDLSPINNINGTOP': #Spinning Top
self.integer = ta.CDLSPINNINGTOP(self.op, self.high, self.low,
self.close)
elif para is 'CDLSTALLEDPATTERN': #Stalled Pattern
self.integer = ta.CDLSTALLEDPATTERN(self.op, self.high, self.low,
self.close)
elif para is 'CDLSTICKSANDWICH': #Stick Sandwich
self.integer = ta.CDLSTICKSANDWICH(self.op, self.high, self.low,
self.close)
elif para is 'CDLTAKURI': #Takuri (Dragonfly Doji with very long lower shadow)
self.integer = ta.CDLTAKURI(self.op, self.high, self.low,
self.close)
elif para is 'CDLTASUKIGAP': #Tasuki Gap
self.integer = ta.CDLTASUKIGAP(self.op, self.high, self.low,
self.close)
elif para is 'CDLTHRUSTING': #Thrusting Pattern
self.integer = ta.CDLTHRUSTING(self.op, self.high, self.low,
self.close)
elif para is 'CDLTRISTAR': #Tristar Pattern
self.integer = ta.CDLTRISTAR(self.op, self.high, self.low,
self.close)
elif para is 'CDLUNIQUE3RIVER': #Unique 3 River
self.integer = ta.CDLUNIQUE3RIVER(self.op, self.high, self.low,
self.close)
elif para is 'CDLUPSIDEGAP2CROWS': #Upside Gap Two Crows
self.integer = ta.CDLUPSIDEGAP2CROWS(self.op, self.high, self.low,
self.close)
elif para is 'CDLXSIDEGAP3METHODS': #Upside/Downside Gap Three Methods
self.integer = ta.CDLXSIDEGAP3METHODS(self.op, self.high, self.low,
self.close)
#Statistic Functions : #
elif para is 'BETA': #Beta
self.output = ta.BETA(self.high, self.low, timeperiod=5)
elif para is 'CORREL': #Pearson's Correlation Coefficient (r)
self.output = ta.CORREL(self.high, self.low, timeperiod=self.tp)
elif para is 'LINEARREG': #Linear Regression
self.output = ta.LINEARREG(self.close, timeperiod=self.tp)
elif para is 'LINEARREG_ANGLE': #Linear Regression Angle
self.output = ta.LINEARREG_ANGLE(self.close, timeperiod=self.tp)
elif para is 'LINEARREG_INTERCEPT': #Linear Regression Intercept
self.output = ta.LINEARREG_INTERCEPT(self.close,
timeperiod=self.tp)
elif para is 'LINEARREG_SLOPE': #Linear Regression Slope
self.output = ta.LINEARREG_SLOPE(self.close, timeperiod=self.tp)
elif para is 'STDDEV': #Standard Deviation
self.output = ta.STDDEV(self.close, timeperiod=5, nbdev=1)
elif para is 'TSF': #Time Series Forecast
self.output = ta.TSF(self.close, timeperiod=self.tp)
elif para is 'VAR': #Variance
self.output = ta.VAR(self.close, timeperiod=5, nbdev=1)
else:
print('You issued command:' + para)
def TALIB_MACDFIX(close, signalperiod=9):
'''00355,2,3'''
return talib.MACDFIX(close, signalperiod)
macd, macdsignal, macdhist = ta.MACD(close,
fastperiod=12,
slowperiod=26,
signalperiod=9)
#MACDEXT - MACD with controllable MA type
macd, macdsignal, macdhist = ta.MACDEXT(close,
fastperiod=12,
fastmatype=0,
slowperiod=26,
slowmatype=0,
signalperiod=9,
signalmatype=0)
#MACDFIX - Moving Average Convergence/Divergence Fix 12/26
macd, macdsignal, macdhist = ta.MACDFIX(close, signalperiod=9)
#MFI - Money Flow Index
mfi = ta.MFI(high, low, close, volume, timeperiod=14)
#MINUS_DI - Minus Directional Indicator
minus_di = ta.MINUS_DI(high, low, close, timeperiod=14)
#MINUS_DM - Minus Directional Movement
minus_dm = ta.MINUS_DM(high, low, timeperiod=14)
#MOM - Momentum
mom = ta.MOM(close, timeperiod=10)
#PLUS_DI - Plus Directional Indicator
plus_di = ta.PLUS_DI(high, low, close, timeperiod=14)
def momentum_process(event):
print(event.widget.get())
momentum = event.widget.get()
upperband, middleband, lowerband = ta.BBANDS(close,
timeperiod=5,
nbdevup=2,
nbdevdn=2,
matype=0)
fig, axes = plt.subplots(2, 1, sharex=True)
ax1, ax2 = axes[0], axes[1]
axes[0].plot(close, 'rd-', markersize=3)
axes[0].plot(upperband, 'y-')
axes[0].plot(middleband, 'b-')
axes[0].plot(lowerband, 'y-')
axes[0].set_title(momentum, fontproperties='SimHei')
if momentum == '绝对价格振荡器':
real = ta.APO(close, fastperiod=12, slowperiod=26, matype=0)
axes[1].plot(real, 'r-')
elif momentum == '钱德动量摆动指标':
real = ta.CMO(close, timeperiod=14)
axes[1].plot(real, 'r-')
elif momentum == '移动平均收敛/散度':
macd, macdsignal, macdhist = ta.MACD(close,
fastperiod=12,
slowperiod=26,
signalperiod=9)
axes[1].plot(macd, 'r-')
axes[1].plot(macdsignal, 'g-')
axes[1].plot(macdhist, 'b-')
elif momentum == '带可控MA类型的MACD':
macd, macdsignal, macdhist = ta.MACDEXT(close,
fastperiod=12,
fastmatype=0,
slowperiod=26,
slowmatype=0,
signalperiod=9,
signalmatype=0)
axes[1].plot(macd, 'r-')
axes[1].plot(macdsignal, 'g-')
axes[1].plot(macdhist, 'b-')
elif momentum == '移动平均收敛/散度 固定 12/26':
macd, macdsignal, macdhist = ta.MACDFIX(close, signalperiod=9)
axes[1].plot(macd, 'r-')
axes[1].plot(macdsignal, 'g-')
axes[1].plot(macdhist, 'b-')
elif momentum == '动量':
real = ta.MOM(close, timeperiod=10)
axes[1].plot(real, 'r-')
elif momentum == '比例价格振荡器':
real = ta.PPO(close, fastperiod=12, slowperiod=26, matype=0)
axes[1].plot(real, 'r-')
elif momentum == '变化率':
real = ta.ROC(close, timeperiod=10)
axes[1].plot(real, 'r-')
elif momentum == '变化率百分比':
real = ta.ROCP(close, timeperiod=10)
axes[1].plot(real, 'r-')
elif momentum == '变化率的比率':
real = ta.ROCR(close, timeperiod=10)
axes[1].plot(real, 'r-')
elif momentum == '变化率的比率100倍':
real = ta.ROCR100(close, timeperiod=10)
axes[1].plot(real, 'r-')
elif momentum == '相对强弱指数':
real = ta.RSI(close, timeperiod=14)
axes[1].plot(real, 'r-')
elif momentum == '随机相对强弱指标':
fastk, fastd = ta.STROCHRSI(close,
timeperiod=14,
fastk_period=5,
fasted_period=3,
fasted_matype=0)
axes[1].plot(fastk, 'r-')
axes[1].plot(fastd, 'r-')
elif momentum == '三重光滑EMA的日变化率':
real = ta.TRIX(close, timeperiod=30)
axes[1].plot(real, 'r-')
plt.show()
def parse(code,start_date='0'):
df = pd.read_sql('select * from day_k_data where code="'+code+'" order by date asc;',engine)
buy_price = {}
buy_date = {}
sell_price = {}
sell_date = {}
is_buy = {}
rate = {}
profit = {}
profit['based'] = {}
ma5 = talib.MA(df['close'].values,5)
ma10 = talib.MA(df['close'].values,10)
ma20 = talib.MA(df['close'].values,20)
ma30 = talib.MA(df['close'].values,30)
K, D = talib.STOCH(df['high'].values,df['low'].values,df['close'].values, fastk_period=9, slowk_period=3)
J = K * 3 - D * 2
atr = talib.ATR(df['high'].values,df['low'].values,df['close'].values)
natr = talib.NATR(df['high'].values,df['low'].values,df['close'].values)
trange = talib.TRANGE(df['high'].values,df['low'].values,df['close'].values)
cci = talib.CCI(df['high'].values,df['low'].values,df['close'].values,14)
dif, dea, bar = talib.MACDFIX(df['close'].values)
bar = bar * 2
close = df['close']
start_date_open = 0
for idx in range(len(ma10)):
if df.date[idx] < start_date:
continue
ma10_buy = 0
ma10_sell = 0
bar_buy = 0
bar_sell = 0
cci_buy = 0
cci_sell = 0
dif_buy = 0
dif_sell = 0
K_buy = 0
K_sell = 0
close_val = close[idx]
ma10_val = ma10[idx]
ma20_val = ma20[idx]
ma5_val = ma5[idx]
cci_val = cci[idx]
dif_val = dif[idx]
dea_val = dea[idx]
bar_val = bar[idx]
K_val = K[idx]
D_val = D[idx]
J_val = J[idx]
if start_date_open == 0:
start_date_open = close_val
if idx>=1:
bar_val_y = bar[idx-1]
dif_val_y = dif[idx-1]
dea_val_y = dea[idx-1]
cci_val_y = cci[idx-1]
K_val_y = K[idx-1]
if df.date[idx-1] not in profit['based']:
profit['based'][df.date[idx-1]] = 1.0
profit['based'][df.date[idx]] = profit['based'][df.date[idx-1]] * close[idx] / close[idx-1]
else:
bar_val_y = 0
dif_val_y = 0
dea_val_y = 0
cci_val_y = 0
K_val_y = 0
if close_val > ma10_val:
ma10_buy = 1
if bar_val>0 and bar_val>bar_val_y:
bar_buy = 1
if cci_val>=100 and cci_val>cci_val_y:
cci_buy = 1
if dif_val>dea_val and dif_val>dif_val_y:
dif_buy = 1
if K_val>D_val and K_val>K_val_y:
K_buy = 1
if close_val<ma10_val:
ma10_sell = 1
if bar_val<0 and bar_val<bar_val_y:
bar_sell = 1
if cci_val<=100 and cci_val<cci_val_y:
cci_sell = 1
if dif_val<dea_val and dif_val<dif_val_y:
dif_sell = 1
if K_val<D_val and K_val<K_val_y:
K_sell = 1
for elm1 in container:
ih, ij, ik, il, im = elm1
ma10_buy_t = ma10_buy
bar_buy_t = bar_buy
cci_buy_t = cci_buy
dif_buy_t = dif_buy
K_buy_t = K_buy
temp = 1
if ih == 0:
ma10_buy_t = temp
if ij == 0:
bar_buy_t = temp
if ik == 0:
cci_buy_t = temp
if il == 0:
dif_buy_t = temp
if im == 0:
K_buy_t = temp
for elm2 in container:
ihs, ijs, iks, ils, ims = elm2
bar_sell_t = bar_sell
cci_sell_t = cci_sell
dif_sell_t = dif_sell
ma10_sell_t = ma10_sell
K_sell_t = K_sell
temp = 0
if ihs == 0:
ma10_sell_t = temp
if ijs == 0:
bar_sell_t = temp
if iks == 0:
cci_sell_t = temp
if ils == 0:
dif_sell_t = temp
if ims == 0:
K_sell_t = temp
s_type = str(ih)+str(ij)+str(ik)+str(il)+str(im)+'b|s'+str(ihs)+str(ijs)+str(iks)+str(ils)+str(ims)
if s_type not in buy_price:
buy_price[s_type] = []
buy_date[s_type] = []
sell_price[s_type] = []
sell_date[s_type] = []
is_buy[s_type] = 0
if ma10_buy_t * bar_buy_t * cci_buy_t * dif_buy_t * K_buy_t:
if is_buy[s_type] == 0:
is_buy[s_type] = 1
buy_price[s_type].append(close_val)
buy_date[s_type].append(df.date[idx])
continue
if ma10_sell_t or bar_sell_t or cci_sell_t or dif_sell_t or K_sell_t:
if is_buy[s_type] == 1:
is_buy[s_type] = 0
sell_price[s_type].append(close_val)
sell_date[s_type].append(df.date[idx])
rate['based'] = close[len(close)-1] * (1 - 0.002) / start_date_open
for s_type in sell_price:
rate[s_type] = 1.0
profit[s_type] = {}
for i in range(len(buy_price[s_type])):
try:
rate[s_type] = rate[s_type] * (sell_price[s_type][i] * (1 - 0.002) / buy_price[s_type][i])
profit[s_type][buy_date[s_type][i]] = rate[s_type]
#print s_type,"buy date : %s, buy price : %.2f, sell date : %s, sell price: %.2f" %(buy_date[s_type][i], buy_price[s_type][i], sell_date[s_type][i], sell_price[s_type][i])
except:
rate[s_type] = rate[s_type] * (close[len(close)-1] * (1 - 0.002) / buy_price[s_type][len(buy_price[s_type])-1])
profit[s_type][buy_date[s_type][i]] = rate[s_type]
rate = sorted(rate.items(),key=lambda x:x[1],reverse=True)
return rate,profit
def MACDFIX(data, **kwargs):
_check_talib_presence()
prices = _extract_series(data)
return talib.MACDFIX(prices, **kwargs)
def build_talib_factors(df_ftr, tp=10):
tporg = tp
mul = 2
rtn_divisor = [1, 1 / 8]
# momentum
df_ftr['BOP'] = ta.BOP(df_ftr.open.values, df_ftr.high.values,
df_ftr.low.values, df_ftr.close.values)
# volatility
df_ftr['TRANGE'] = ta.TRANGE(df_ftr.high.values, df_ftr.low.values,
df_ftr.close.values)
# volume
df_ftr['AD'] = ta.AD(df_ftr.high.values, df_ftr.low.values,
df_ftr.close.values, df_ftr.volume.values)
# df_ftr['AD_ANGLE']=ta.LINEARREG_ANGLE(df_ftr['AD'].values, timeperiod=tp) too little variation
# overlap
df_ftr['OBV'] = ta.OBV(df_ftr.close.values, df_ftr.volume.values)
for i in range(len(rtn_divisor)):
tp = int(tporg // rtn_divisor[i])
if tp <= 3:
continue
x = str(i)
######## self defined
df_ftr['rtn_disper'] = df_ftr['high'] - df_ftr['low']
df_ftr['rtn_disper_rolling' + x] = df_ftr['rtn_disper'].rolling(
int(tp)).mean()
######## momentum indicators
# see descriptoin for the values df_ftr['close_slope' + x] and others see the freq it falls into the ranges
df_ftr['close_slope' + x] = ta.LINEARREG_SLOPE(df_ftr['close'].values,
timeperiod=tp)
df_ftr['close_slope_std' + x] = df_ftr['close_slope' + x].rolling(
int(tp)).std()
# rsi
df_ftr['rsi' + x] = ta.RSI(df_ftr.close.values, timeperiod=tp)
df_ftr['rsi_mean' +
x] = ta.SUM(df_ftr['rsi' + x].values, timeperiod=tp) / tp
df_ftr['storsi' +
x] = (df_ftr['rsi' + x] - df_ftr['rsi' + x].rolling(tp).min()
) / (df_ftr['rsi' + x].rolling(tp).max() -
df_ftr['rsi' + x].rolling(tp).min())
# stochastic
df_ftr['slowk' + x], df_ftr['slowd' + x] = ta.STOCH(
df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
fastk_period=round(tp * mul),
slowk_period=tp,
slowk_matype=0,
slowd_period=tp,
slowd_matype=0) # slowd is slow sto, slowk is fast sto
df_ftr['slowj'] = (3 * df_ftr['slowd' + x]) - (2 * df_ftr['slowk' + x])
df_ftr['fastk' + x], df_ftr['fastd' + x] = ta.STOCHF(
df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
fastk_period=tp,
fastd_period=tp // mul,
fastd_matype=0)
df_ftr['mom' + x] = ta.MOM(df_ftr.close.values, timeperiod=tp)
# directional change
df_ftr['plus_di' + x] = ta.PLUS_DI(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
df_ftr['plus_dm' + x] = ta.PLUS_DM(df_ftr.high.values,
df_ftr.low.values,
timeperiod=tp)
df_ftr['MINUS_DI' + x] = ta.MINUS_DI(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
df_ftr['MINUS_DM' + x] = ta.MINUS_DM(df_ftr.high.values,
df_ftr.low.values,
timeperiod=tp)
df_ftr['plus_minus_di' +
x] = df_ftr['plus_di' + x] - df_ftr['MINUS_DI' + x]
df_ftr['DX' + x] = ta.DX(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
df_ftr['ADX' + x] = ta.ADX(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
df_ftr['ADXR' + x] = ta.ADXR(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
# MACD
df_ftr['MACD' + x], df_ftr['macdsignal' +
x], df_ftr['macdhist' + x] = ta.MACD(
df_ftr.close.values,
fastperiod=tp,
slowperiod=round(tp * 2),
signalperiod=tp // mul)
# http://stockcharts.com/school/doku.php?id=chart_school:technical_indicators:moving_average_convergence_divergence_macd
# Aroon
# https://tradingsim.com/blog/aroon-indicator/
df_ftr['aroondown' + x], df_ftr['aroonup' + x] = ta.AROON(
df_ftr.high.values, df_ftr.low.values, timeperiod=tp)
df_ftr['AROONOSC' + x] = ta.AROONOSC(df_ftr.high.values,
df_ftr.low.values,
timeperiod=tp)
# Chande Momentum Oscillator
# https://www.investopedia.com/terms/c/chandemomentumoscillator.asp
df_ftr['CMO' + x] = ta.CMO(df_ftr.close.values, timeperiod=tp)
# Money Flow Index
# http://stockcharts.com/school/doku.php?id=chart_school:technical_indicators:money_flow_index_mfi
df_ftr['MFI' + x] = ta.MFI(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
df_ftr.volume.values,
timeperiod=tp)
df_ftr['MFI_slope' + x] = ta.LINEARREG_SLOPE(df_ftr['MFI' + x].values,
timeperiod=tp)
# MACD with controllable MA type
df_ftr['macdEXT' + x], df_ftr['macdEXTsignal' +
x], df_ftr['macdEXThist' +
x] = ta.MACDEXT(
df_ftr.close.values,
fastperiod=tp // mul,
fastmatype=0,
slowperiod=tp,
slowmatype=0,
signalperiod=9,
signalmatype=0)
df_ftr['macdEXT_slope' + x] = ta.LINEARREG_SLOPE(df_ftr['macdEXT' +
x].values,
timeperiod=tp)
df_ftr['macdFIX' + x], df_ftr['macdFIXsignal' +
x], df_ftr['macdFIXhist' +
x] = ta.MACDFIX(
df_ftr.close.values,
signalperiod=9)
# Stochastic Relative Strength Index
df_ftr['fastkRSI' + x], df_ftr['fastdRSI' + x] = ta.STOCHRSI(
df_ftr.close.values,
timeperiod=tp,
fastk_period=tp // 2,
fastd_period=tp // (mul * 2),
fastd_matype=0)
# volatility
df_ftr['ATR' + x] = ta.ATR(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
df_ftr['NATR' + x] = ta.NATR(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
timeperiod=tp)
# volume
df_ftr['ADOSC' + x] = ta.ADOSC(df_ftr.high.values,
df_ftr.low.values,
df_ftr.close.values,
df_ftr.volume.values,
fastperiod=tp,
slowperiod=tp * mul)
df_ftr['AD_SLOPE' + x] = ta.LINEARREG_SLOPE(df_ftr['AD'].values,
timeperiod=tp)
df_ftr['AD_SLOPE_std' + x] = df_ftr['AD_SLOPE' + x].rolling(
int(tp * 20)).std()
df_ftr['OBV_slope' + x] = ta.LINEARREG_SLOPE(df_ftr['OBV'].values,
timeperiod=tp)
# cycle
df_ftr['HT_DCPERIOD' +
x] = df_ftr['HT_DCPERIOD'].pct_change(periods=int(tp)).values
df_ftr['HT_TRENDLINE' + x] = pd.DataFrame(
ta.HT_TRENDLINE(
df_ftr.close.values)).pct_change(periods=int(tp)).values
# statistics
df_ftr['STDDEV' + x] = ta.STDDEV(df_ftr.close.values,
timeperiod=tp,
nbdev=1)
# NbDev = How may deviations you want this function to return (normally = 1).
df_ftr[
'TSF' +
x] = ta.TSF(df_ftr.close.values, timeperiod=tp) / df_ftr.close - 1
df_ftr['BETA' + x] = ta.BETA(df_ftr.high.values,
df_ftr.low.values,
timeperiod=tp)
df_ftr['LINEARREG_SLOPE' + x] = ta.LINEARREG_SLOPE(df_ftr.close.values,
timeperiod=tp)
df_ftr['CORREL' + x] = ta.CORREL(df_ftr.high.values,
df_ftr.low.values,
timeperiod=tp)
# candle indicators - pattern recognition - unused features
df_ftr = df_ftr.replace([np.inf, -np.inf], np.nan)
col = list(df_ftr.columns.values)
df_ftr.to_pickle(r'../data/ftr_ta.pkl')
def MACDFIX(Series, timeperiod=9):
macd, macdsignal, macdhist = talib.MACDFIX(Series.values, timeperiod)
return pd.Series(macd, index=Series.index), pd.Series(
macdsignal, index=Series.index), pd.Series(macdhist,
index=Series.index)
aroondown_real, aroonup_real = talib.AROON(
resorted['high'], resorted['low'])
aroonosc_real = talib.AROONOSC(resorted['high'],
resorted['low'])
bop_real = talib.BOP(resorted['open'], resorted['high'],
resorted['low'], resorted['close'])
cci_real = talib.CCI(resorted['high'], resorted['low'],
resorted['close'])
cmo_real = talib.CMO(resorted['close'])
dx_real = talib.DX(resorted['high'], resorted['low'],
resorted['close'])
macd_real, macdsignal_real, macdhist_real = talib.MACD(
resorted['close'])
macdext_real, macdsignalext_real, macdhistext_real = talib.MACDEXT(
resorted['close'])
macdfix_real, macdsignalfix_real, macdhistfix_real = talib.MACDFIX(
resorted['close'])
mfi_real = talib.MFI(resorted['high'], resorted['low'],
resorted['close'], resorted['volume'])
minus_di_real = talib.MINUS_DI(resorted['high'],
resorted['low'],
resorted['close'])
minus_dm_real = talib.MINUS_DM(resorted['high'],
resorted['low'])
mom_real = talib.MOM(resorted['close'])
plus_di_real = talib.PLUS_DI(resorted['high'], resorted['low'],
resorted['close'])
plus_dm_real = talib.PLUS_DM(resorted['high'], resorted['low'])
ppo_real = talib.PPO(resorted['close'])
roc_real = talib.ROC(resorted['close'])
rocp_real = talib.ROCP(resorted['close'])
rocr_real = talib.ROCR(resorted['close'])
def add_ta_features(df, ta_settings):
"""Add technial analysis features from typical financial dataset that
typically include columns such as "open", "high", "low", "price" and
"volume".
http://mrjbq7.github.io/ta-lib/
Args:
df(pandas.DataFrame): original DataFrame.
ta_settings(dict): configuration.
Returns:
pandas.DataFrame: DataFrame with new features included.
"""
open = df['open']
high = df['high']
low = df['low']
close = df['price']
volume = df['volume']
if ta_settings['overlap']:
df['ta_overlap_bbands_upper'], df['ta_overlap_bbands_middle'], df[
'ta_overlap_bbands_lower'] = ta.BBANDS(close,
timeperiod=5,
nbdevup=2,
nbdevdn=2,
matype=0)
df['ta_overlap_dema'] = ta.DEMA(
close, timeperiod=15) # NOTE: Changed to avoid a lot of Nan values
df['ta_overlap_ema'] = ta.EMA(close, timeperiod=30)
df['ta_overlap_kama'] = ta.KAMA(close, timeperiod=30)
df['ta_overlap_ma'] = ta.MA(close, timeperiod=30, matype=0)
df['ta_overlap_mama_mama'], df['ta_overlap_mama_fama'] = ta.MAMA(close)
period = np.random.randint(10, 20, size=len(close)).astype(float)
df['ta_overlap_mavp'] = ta.MAVP(close,
period,
minperiod=2,
maxperiod=30,
matype=0)
df['ta_overlap_midpoint'] = ta.MIDPOINT(close, timeperiod=14)
df['ta_overlap_midprice'] = ta.MIDPRICE(high, low, timeperiod=14)
df['ta_overlap_sar'] = ta.SAR(high, low, acceleration=0, maximum=0)
df['ta_overlap_sarext'] = ta.SAREXT(high,
low,
startvalue=0,
offsetonreverse=0,
accelerationinitlong=0,
accelerationlong=0,
accelerationmaxlong=0,
accelerationinitshort=0,
accelerationshort=0,
accelerationmaxshort=0)
df['ta_overlap_sma'] = ta.SMA(close, timeperiod=30)
df['ta_overlap_t3'] = ta.T3(close, timeperiod=5, vfactor=0)
df['ta_overlap_tema'] = ta.TEMA(
close, timeperiod=12) # NOTE: Changed to avoid a lot of Nan values
df['ta_overlap_trima'] = ta.TRIMA(close, timeperiod=30)
df['ta_overlap_wma'] = ta.WMA(close, timeperiod=30)
# NOTE: Commented to avoid a lot of Nan values
# df['ta_overlap_ht_trendline'] = ta.HT_TRENDLINE(close)
if ta_settings['momentum']:
df['ta_momentum_adx'] = ta.ADX(high, low, close, timeperiod=14)
df['ta_momentum_adxr'] = ta.ADXR(high, low, close, timeperiod=14)
df['ta_momentum_apo'] = ta.APO(close,
fastperiod=12,
slowperiod=26,
matype=0)
df['ta_momentum_aroondown'], df['ta_momentum_aroonup'] = ta.AROON(
high, low, timeperiod=14)
df['ta_momentum_aroonosc'] = ta.AROONOSC(high, low, timeperiod=14)
df['ta_momentum_bop'] = ta.BOP(open, high, low, close)
df['ta_momentum_cci'] = ta.CCI(high, low, close, timeperiod=14)
df['ta_momentum_cmo'] = ta.CMO(close, timeperiod=14)
df['ta_momentum_dx'] = ta.DX(high, low, close, timeperiod=14)
df['ta_momentum_macd_macd'], df['ta_momentum_macd_signal'], df[
'ta_momentum_macd_hist'] = ta.MACD(close,
fastperiod=12,
slowperiod=26,
signalperiod=9)
df['ta_momentum_macdext_macd'], df['ta_momentum_macdext_signal'], df[
'ta_momentum_macdext_hist'] = ta.MACDEXT(close,
fastperiod=12,
fastmatype=0,
slowperiod=26,
slowmatype=0,
signalperiod=9,
signalmatype=0)
df['ta_momentum_macdfix_macd'], df['ta_momentum_macdfix_signal'], df[
'ta_momentum_macdfix_hist'] = ta.MACDFIX(close, signalperiod=9)
df['ta_momentum_mfi'] = ta.MFI(high, low, close, volume, timeperiod=14)
df['ta_momentum_minus_di'] = ta.MINUS_DI(high,
low,
close,
timeperiod=14)
df['ta_momentum_minus_dm'] = ta.MINUS_DM(high, low, timeperiod=14)
df['ta_momentum_mom'] = ta.MOM(close, timeperiod=10)
df['ta_momentum_plus_di'] = ta.PLUS_DI(high, low, close, timeperiod=14)
df['ta_momentum_plus_dm'] = ta.PLUS_DM(high, low, timeperiod=14)
df['ta_momentum_ppo'] = ta.PPO(close,
fastperiod=12,
slowperiod=26,
matype=0)
df['ta_momentum_roc'] = ta.ROC(close, timeperiod=10)
df['ta_momentum_rocp'] = ta.ROCP(close, timeperiod=10)
df['ta_momentum_rocr'] = ta.ROCR(close, timeperiod=10)
df['ta_momentum_rocr100'] = ta.ROCR100(close, timeperiod=10)
df['ta_momentum_rsi'] = ta.RSI(close, timeperiod=14)
df['ta_momentum_slowk'], df['ta_momentum_slowd'] = ta.STOCH(
high,
low,
close,
fastk_period=5,
slowk_period=3,
slowk_matype=0,
slowd_period=3,
slowd_matype=0)
df['ta_momentum_fastk'], df['ta_momentum_fastd'] = ta.STOCHF(
high, low, close, fastk_period=5, fastd_period=3, fastd_matype=0)
df['ta_momentum_fastk'], df['ta_momentum_fastd'] = ta.STOCHRSI(
close,
timeperiod=14,
fastk_period=5,
fastd_period=3,
fastd_matype=0)
df['ta_momentum_trix'] = ta.TRIX(
close, timeperiod=12) # NOTE: Changed to avoid a lot of Nan values
df['ta_momentum_ultosc'] = ta.ULTOSC(high,
low,
close,
timeperiod1=7,
timeperiod2=14,
timeperiod3=28)
df['ta_momentum_willr'] = ta.WILLR(high, low, close, timeperiod=14)
if ta_settings['volume']:
df['ta_volume_ad'] = ta.AD(high, low, close, volume)
df['ta_volume_adosc'] = ta.ADOSC(high,
low,
close,
volume,
fastperiod=3,
slowperiod=10)
df['ta_volume_obv'] = ta.OBV(close, volume)
if ta_settings['volatility']:
df['ta_volatility_atr'] = ta.ATR(high, low, close, timeperiod=14)
df['ta_volatility_natr'] = ta.NATR(high, low, close, timeperiod=14)
df['ta_volatility_trange'] = ta.TRANGE(high, low, close)
if ta_settings['price']:
df['ta_price_avgprice'] = ta.AVGPRICE(open, high, low, close)
df['ta_price_medprice'] = ta.MEDPRICE(high, low)
df['ta_price_typprice'] = ta.TYPPRICE(high, low, close)
df['ta_price_wclprice'] = ta.WCLPRICE(high, low, close)
if ta_settings['cycle']:
df['ta_cycle_ht_dcperiod'] = ta.HT_DCPERIOD(close)
df['ta_cycle_ht_phasor_inphase'], df[
'ta_cycle_ht_phasor_quadrature'] = ta.HT_PHASOR(close)
df['ta_cycle_ht_trendmode'] = ta.HT_TRENDMODE(close)
# NOTE: Commented to avoid a lot of Nan values
# df['ta_cycle_ht_dcphase'] = ta.HT_DCPHASE(close)
# df['ta_cycle_ht_sine_sine'], df['ta_cycle_ht_sine_leadsine'] = ta.HT_SINE(close)
if ta_settings['pattern']:
df['ta_pattern_cdl2crows'] = ta.CDL2CROWS(open, high, low, close)
df['ta_pattern_cdl3blackrows'] = ta.CDL3BLACKCROWS(
open, high, low, close)
df['ta_pattern_cdl3inside'] = ta.CDL3INSIDE(open, high, low, close)
df['ta_pattern_cdl3linestrike'] = ta.CDL3LINESTRIKE(
open, high, low, close)
df['ta_pattern_cdl3outside'] = ta.CDL3OUTSIDE(open, high, low, close)
df['ta_pattern_cdl3starsinsouth'] = ta.CDL3STARSINSOUTH(
open, high, low, close)
df['ta_pattern_cdl3whitesoldiers'] = ta.CDL3WHITESOLDIERS(
open, high, low, close)
df['ta_pattern_cdlabandonedbaby'] = ta.CDLABANDONEDBABY(open,
high,
low,
close,
penetration=0)
df['ta_pattern_cdladvanceblock'] = ta.CDLADVANCEBLOCK(
open, high, low, close)
df['ta_pattern_cdlbelthold'] = ta.CDLBELTHOLD(open, high, low, close)
df['ta_pattern_cdlbreakaway'] = ta.CDLBREAKAWAY(open, high, low, close)
df['ta_pattern_cdlclosingmarubozu'] = ta.CDLCLOSINGMARUBOZU(
open, high, low, close)
df['ta_pattern_cdlconcealbabyswall'] = ta.CDLCONCEALBABYSWALL(
open, high, low, close)
df['ta_pattern_cdlcounterattack'] = ta.CDLCOUNTERATTACK(
open, high, low, close)
df['ta_pattern_cdldarkcloudcover'] = ta.CDLDARKCLOUDCOVER(
open, high, low, close, penetration=0)
df['ta_pattern_cdldoji'] = ta.CDLDOJI(open, high, low, close)
df['ta_pattern_cdldojistar'] = ta.CDLDOJISTAR(open, high, low, close)
df['ta_pattern_cdldragonflydoji'] = ta.CDLDRAGONFLYDOJI(
open, high, low, close)
df['ta_pattern_cdlengulfing'] = ta.CDLENGULFING(open, high, low, close)
df['ta_pattern_cdleveningdojistar'] = ta.CDLEVENINGDOJISTAR(
open, high, low, close, penetration=0)
df['ta_pattern_cdleveningstar'] = ta.CDLEVENINGSTAR(open,
high,
low,
close,
penetration=0)
df['ta_pattern_cdlgapsidesidewhite'] = ta.CDLGAPSIDESIDEWHITE(
open, high, low, close)
df['ta_pattern_cdlgravestonedoji'] = ta.CDLGRAVESTONEDOJI(
open, high, low, close)
df['ta_pattern_cdlhammer'] = ta.CDLHAMMER(open, high, low, close)
df['ta_pattern_cdlhangingman'] = ta.CDLHANGINGMAN(
open, high, low, close)
df['ta_pattern_cdlharami'] = ta.CDLHARAMI(open, high, low, close)
df['ta_pattern_cdlharamicross'] = ta.CDLHARAMICROSS(
open, high, low, close)
df['ta_pattern_cdlhighwave'] = ta.CDLHIGHWAVE(open, high, low, close)
df['ta_pattern_cdlhikkake'] = ta.CDLHIKKAKE(open, high, low, close)
df['ta_pattern_cdlhikkakemod'] = ta.CDLHIKKAKEMOD(
open, high, low, close)
df['ta_pattern_cdlhomingpigeon'] = ta.CDLHOMINGPIGEON(
open, high, low, close)
df['ta_pattern_cdlidentical3crows'] = ta.CDLIDENTICAL3CROWS(
open, high, low, close)
df['ta_pattern_cdlinneck'] = ta.CDLINNECK(open, high, low, close)
df['ta_pattern_cdlinvertedhammer'] = ta.CDLINVERTEDHAMMER(
open, high, low, close)
df['ta_pattern_cdlkicking'] = ta.CDLKICKING(open, high, low, close)
df['ta_pattern_cdlkickingbylength'] = ta.CDLKICKINGBYLENGTH(
open, high, low, close)
df['ta_pattern_cdlladderbottom'] = ta.CDLLADDERBOTTOM(
open, high, low, close)
df['ta_pattern_cdllongleggeddoji'] = ta.CDLLONGLEGGEDDOJI(
open, high, low, close)
df['ta_pattern_cdllongline'] = ta.CDLLONGLINE(open, high, low, close)
df['ta_pattern_cdlmarubozu'] = ta.CDLMARUBOZU(open, high, low, close)
df['ta_pattern_cdlmatchinglow'] = ta.CDLMATCHINGLOW(
open, high, low, close)
df['ta_pattern_cdlmathold'] = ta.CDLMATHOLD(open,
high,
low,
close,
penetration=0)
df['ta_pattern_cdlmorningdojistar'] = ta.CDLMORNINGDOJISTAR(
open, high, low, close, penetration=0)
df['ta_pattern_cdlmorningstar'] = ta.CDLMORNINGSTAR(open,
high,
low,
close,
penetration=0)
df['ta_pattern_cdllonneck'] = ta.CDLONNECK(open, high, low, close)
df['ta_pattern_cdlpiercing'] = ta.CDLPIERCING(open, high, low, close)
df['ta_pattern_cdlrickshawman'] = ta.CDLRICKSHAWMAN(
open, high, low, close)
df['ta_pattern_cdlrisefall3methods'] = ta.CDLRISEFALL3METHODS(
open, high, low, close)
df['ta_pattern_cdlseparatinglines'] = ta.CDLSEPARATINGLINES(
open, high, low, close)
df['ta_pattern_cdlshootingstar'] = ta.CDLSHOOTINGSTAR(
open, high, low, close)
df['ta_pattern_cdlshortline'] = ta.CDLSHORTLINE(open, high, low, close)
df['ta_pattern_cdlspinningtop'] = ta.CDLSPINNINGTOP(
open, high, low, close)
df['ta_pattern_cdlstalledpattern'] = ta.CDLSTALLEDPATTERN(
open, high, low, close)
df['ta_pattern_cdlsticksandwich'] = ta.CDLSTICKSANDWICH(
open, high, low, close)
df['ta_pattern_cdltakuri'] = ta.CDLTAKURI(open, high, low, close)
df['ta_pattern_cdltasukigap'] = ta.CDLTASUKIGAP(open, high, low, close)
df['ta_pattern_cdlthrusting'] = ta.CDLTHRUSTING(open, high, low, close)
df['ta_pattern_cdltristar'] = ta.CDLTRISTAR(open, high, low, close)
df['ta_pattern_cdlunique3river'] = ta.CDLUNIQUE3RIVER(
open, high, low, close)
df['ta_pattern_cdlupsidegap2crows'] = ta.CDLUPSIDEGAP2CROWS(
open, high, low, close)
df['ta_pattern_cdlxsidegap3methods'] = ta.CDLXSIDEGAP3METHODS(
open, high, low, close)
if ta_settings['statistic']:
df['ta_statistic_beta'] = ta.BETA(high, low, timeperiod=5)
df['ta_statistic_correl'] = ta.CORREL(high, low, timeperiod=30)
df['ta_statistic_linearreg'] = ta.LINEARREG(close, timeperiod=14)
df['ta_statistic_linearreg_angle'] = ta.LINEARREG_ANGLE(close,
timeperiod=14)
df['ta_statistic_linearreg_intercept'] = ta.LINEARREG_INTERCEPT(
close, timeperiod=14)
df['ta_statistic_linearreg_slope'] = ta.LINEARREG_SLOPE(close,
timeperiod=14)
df['ta_statistic_stddev'] = ta.STDDEV(close, timeperiod=5, nbdev=1)
df['ta_statistic_tsf'] = ta.TSF(close, timeperiod=14)
df['ta_statistic_var'] = ta.VAR(close, timeperiod=5, nbdev=1)
if ta_settings['math_transforms']:
df['ta_math_transforms_atan'] = ta.ATAN(close)
df['ta_math_transforms_ceil'] = ta.CEIL(close)
df['ta_math_transforms_cos'] = ta.COS(close)
df['ta_math_transforms_floor'] = ta.FLOOR(close)
df['ta_math_transforms_ln'] = ta.LN(close)
df['ta_math_transforms_log10'] = ta.LOG10(close)
df['ta_math_transforms_sin'] = ta.SIN(close)
df['ta_math_transforms_sqrt'] = ta.SQRT(close)
df['ta_math_transforms_tan'] = ta.TAN(close)
if ta_settings['math_operators']:
df['ta_math_operators_add'] = ta.ADD(high, low)
df['ta_math_operators_div'] = ta.DIV(high, low)
df['ta_math_operators_min'], df['ta_math_operators_max'] = ta.MINMAX(
close, timeperiod=30)
df['ta_math_operators_minidx'], df[
'ta_math_operators_maxidx'] = ta.MINMAXINDEX(close, timeperiod=30)
df['ta_math_operators_mult'] = ta.MULT(high, low)
df['ta_math_operators_sub'] = ta.SUB(high, low)
df['ta_math_operators_sum'] = ta.SUM(close, timeperiod=30)
return df
def ta(name, price_h, price_l, price_c, price_v, price_o):
# function 'MAX'/'MAXINDEX'/'MIN'/'MININDEX'/'MINMAX'/'MINMAXINDEX'/'SUM' is missing
if name == 'AD':
return talib.AD(np.array(price_h), np.array(price_l),
np.array(price_c), np.asarray(price_v, dtype='float'))
if name == 'ADOSC':
return talib.ADOSC(np.array(price_h),
np.array(price_l),
np.array(price_c),
np.asarray(price_v, dtype='float'),
fastperiod=2,
slowperiod=10)
if name == 'ADX':
return talib.ADX(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'ADXR':
return talib.ADXR(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'APO':
return talib.APO(np.asarray(price_c, dtype='float'),
fastperiod=12,
slowperiod=26,
matype=0)
if name == 'AROON':
AROON_DWON, AROON2_UP = talib.AROON(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=90)
return (AROON_DWON, AROON2_UP)
if name == 'AROONOSC':
return talib.AROONOSC(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=14)
if name == 'ATR':
return talib.ATR(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'AVGPRICE':
return talib.AVGPRICE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'BBANDS':
BBANDS1, BBANDS2, BBANDS3 = talib.BBANDS(np.asarray(price_c,
dtype='float'),
matype=MA_Type.T3)
return BBANDS1
if name == 'BETA':
return talib.BETA(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=5)
if name == 'BOP':
return talib.BOP(np.array(price_o), np.array(price_h),
np.array(price_l), np.asarray(price_c, dtype='float'))
if name == 'CCI':
return talib.CCI(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'CDL2CROWS':
return talib.CDL2CROWS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3BLACKCROWS':
return talib.CDL3BLACKCROWS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3INSIDE':
return talib.CDL3INSIDE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3LINESTRIKE':
return talib.CDL3LINESTRIKE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3OUTSIDE':
return talib.CDL3OUTSIDE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3STARSINSOUTH':
return talib.CDL3STARSINSOUTH(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDL3WHITESOLDIERS':
return talib.CDL3WHITESOLDIERS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLABANDONEDBABY':
return talib.CDLABANDONEDBABY(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLADVANCEBLOCK':
return talib.CDLADVANCEBLOCK(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLBELTHOLD':
return talib.CDLBELTHOLD(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLBREAKAWAY':
return talib.CDLBREAKAWAY(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLCLOSINGMARUBOZU':
return talib.CDLCLOSINGMARUBOZU(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLCONCEALBABYSWALL':
return talib.CDLCONCEALBABYSWALL(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLCOUNTERATTACK':
return talib.CDLCOUNTERATTACK(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLDARKCLOUDCOVER':
return talib.CDLDARKCLOUDCOVER(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLDOJI':
return talib.CDLDOJI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLDOJISTAR':
return talib.CDLDOJISTAR(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLDRAGONFLYDOJI':
return talib.CDLDRAGONFLYDOJI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLENGULFING':
return talib.CDLENGULFING(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLEVENINGDOJISTAR':
return talib.CDLEVENINGDOJISTAR(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLEVENINGSTAR':
return talib.CDLEVENINGSTAR(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLGAPSIDESIDEWHITE':
return talib.CDLGAPSIDESIDEWHITE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLGRAVESTONEDOJI':
return talib.CDLGRAVESTONEDOJI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHAMMER':
return talib.CDLHAMMER(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHANGINGMAN':
return talib.CDLHANGINGMAN(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHARAMI':
return talib.CDLHARAMI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHARAMICROSS':
return talib.CDLHARAMICROSS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHIGHWAVE':
return talib.CDLHIGHWAVE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHIKKAKE':
return talib.CDLHIKKAKE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHIKKAKEMOD':
return talib.CDLHIKKAKEMOD(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLHOMINGPIGEON':
return talib.CDLHOMINGPIGEON(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLIDENTICAL3CROWS':
return talib.CDLIDENTICAL3CROWS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLINNECK':
return talib.CDLINNECK(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLINVERTEDHAMMER':
return talib.CDLINVERTEDHAMMER(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLKICKING':
return talib.CDLKICKING(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLKICKINGBYLENGTH':
return talib.CDLKICKINGBYLENGTH(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLLADDERBOTTOM':
return talib.CDLLADDERBOTTOM(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLLONGLEGGEDDOJI':
return talib.CDLLONGLEGGEDDOJI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLLONGLINE':
return talib.CDLLONGLINE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLMARUBOZU':
return talib.CDLMARUBOZU(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLMATCHINGLOW':
return talib.CDLMATCHINGLOW(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLMATHOLD':
return talib.CDLMATHOLD(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLMORNINGDOJISTAR':
return talib.CDLMORNINGDOJISTAR(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLMORNINGSTAR':
return talib.CDLMORNINGSTAR(np.array(price_o),
np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
penetration=0)
if name == 'CDLONNECK':
return talib.CDLONNECK(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLPIERCING':
return talib.CDLPIERCING(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLRICKSHAWMAN':
return talib.CDLRICKSHAWMAN(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLRISEFALL3METHODS':
return talib.CDLRISEFALL3METHODS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSEPARATINGLINES':
return talib.CDLSEPARATINGLINES(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSHOOTINGSTAR':
return talib.CDLSHOOTINGSTAR(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSHORTLINE':
return talib.CDLSHORTLINE(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSPINNINGTOP':
return talib.CDLSPINNINGTOP(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSTALLEDPATTERN':
return talib.CDLSTALLEDPATTERN(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLSTICKSANDWICH':
return talib.CDLSTICKSANDWICH(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLTAKURI':
return talib.CDLTAKURI(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLTASUKIGAP':
return talib.CDLTASUKIGAP(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLTHRUSTING':
return talib.CDLTHRUSTING(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLTRISTAR':
return talib.CDLTRISTAR(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLUNIQUE3RIVER':
return talib.CDLUNIQUE3RIVER(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLUPSIDEGAP2CROWS':
return talib.CDLUPSIDEGAP2CROWS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CDLXSIDEGAP3METHODS':
return talib.CDLXSIDEGAP3METHODS(np.array(price_o), np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'CMO':
return talib.CMO(np.asarray(price_c, dtype='float'), timeperiod=14)
if name == 'CORREL':
return talib.CORREL(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=30)
if name == 'DEMA':
return talib.DEMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'DX':
return talib.DX(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'EMA':
return talib.EMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'HT_DCPERIOD':
return talib.HT_DCPERIOD(np.asarray(price_c, dtype='float'))
if name == 'HT_DCPHASE':
return talib.HT_DCPHASE(np.asarray(price_c, dtype='float'))
if name == 'HT_PHASOR':
HT_PHASOR1, HT_PHASOR2 = talib.HT_PHASOR(
np.asarray(price_c, dtype='float')
) # use HT_PHASOR1 for the indication of up and down
return HT_PHASOR1
if name == 'HT_SINE':
HT_SINE1, HT_SINE2 = talib.HT_SINE(np.asarray(price_c, dtype='float'))
return HT_SINE1
if name == 'HT_TRENDLINE':
return talib.HT_TRENDLINE(np.asarray(price_c, dtype='float'))
if name == 'HT_TRENDMODE':
return talib.HT_TRENDMODE(np.asarray(price_c, dtype='float'))
if name == 'KAMA':
return talib.KAMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'LINEARREG':
return talib.LINEARREG(np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'LINEARREG_ANGLE':
return talib.LINEARREG_ANGLE(np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'LINEARREG_INTERCEPT':
return talib.LINEARREG_INTERCEPT(np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'LINEARREG_SLOPE':
return talib.LINEARREG_SLOPE(np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'MA':
return talib.MA(np.asarray(price_c, dtype='float'),
timeperiod=30,
matype=0)
if name == 'MACD':
MACD1, MACD2, MACD3 = talib.MACD(np.asarray(price_c, dtype='float'),
fastperiod=12,
slowperiod=26,
signalperiod=9)
return MACD1
if nam == 'MACDEXT':
return talib.MACDEXT(np.asarray(price_c, dtype='float'),
fastperiod=12,
fastmatype=0,
slowperiod=26,
slowmatype=0,
signalperiod=9,
signalmatype=0)
if name == 'MACDFIX':
MACDFIX1, MACDFIX2, MACDFIX3 = talib.MACDFIX(np.asarray(price_c,
dtype='float'),
signalperiod=9)
return MACDFIX1
if name == 'MAMA':
MAMA1, MAMA2 = talib.MAMA(np.asarray(price_c, dtype='float'),
fastlimit=0,
slowlimit=0)
return MAMA1
if name == 'MEDPRICE':
return talib.MEDPRICE(np.array(price_h),
np.asarray(price_l, dtype='float'))
if name == 'MINUS_DI':
return talib.MINUS_DI(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'MINUS_DM':
return talib.MINUS_DM(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=14)
if name == 'MOM':
return talib.MOM(np.asarray(price_c, dtype='float'), timeperiod=10)
if name == 'NATR':
return talib.NATR(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'OBV':
return talib.OBV(np.array(price_c), np.asarray(price_v, dtype='float'))
if name == 'PLUS_DI':
return talib.PLUS_DI(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'PLUS_DM':
return talib.PLUS_DM(np.array(price_h),
np.asarray(price_l, dtype='float'),
timeperiod=14)
if name == 'PPO':
return talib.PPO(np.asarray(price_c, dtype='float'),
fastperiod=12,
slowperiod=26,
matype=0)
if name == 'ROC':
return talib.ROC(np.asarray(price_c, dtype='float'), timeperiod=10)
if name == 'ROCP':
return talib.ROCP(np.asarray(price_c, dtype='float'), timeperiod=10)
if name == 'ROCR100':
return talib.ROCR100(np.asarray(price_c, dtype='float'), timeperiod=10)
if name == 'RSI':
return talib.RSI(np.asarray(price_c, dtype='float'), timeperiod=14)
if name == 'SAR':
return talib.SAR(np.array(price_h),
np.asarray(price_l, dtype='float'),
acceleration=0,
maximum=0)
if name == 'SAREXT':
return talib.SAREXT(np.array(price_h),
np.asarray(price_l, dtype='float'),
startvalue=0,
offsetonreverse=0,
accelerationinitlong=0,
accelerationlong=0,
accelerationmaxlong=0,
accelerationinitshort=0,
accelerationshort=0,
accelerationmaxshort=0)
if name == 'SMA':
return talib.SMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'STDDEV':
return talib.STDDEV(np.asarray(price_c, dtype='float'),
timeperiod=5,
nbdev=1)
if name == 'STOCH':
STOCH1, STOCH2 = talib.STOCH(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
fastk_period=5,
slowk_period=3,
slowk_matype=0,
slowd_period=3,
slowd_matype=0)
return STOCH1
if name == 'STOCHF':
STOCHF1, STOCHF2 = talib.STOCHF(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
fastk_period=5,
fastd_period=3,
fastd_matype=0)
return STOCHF1
if name == 'STOCHRSI':
STOCHRSI1, STOCHRSI2 = talib.STOCHRSI(np.asarray(price_c,
dtype='float'),
timeperiod=14,
fastk_period=5,
fastd_period=3,
fastd_matype=0)
return STOCHRSI1
if name == 'T3':
return talib.T3(np.asarray(price_c, dtype='float'),
timeperiod=5,
vfactor=0)
if name == 'TEMA':
return talib.TEMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'TRANGE':
return talib.TRANGE(np.array(price_h), np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'TRIMA':
return talib.TRIMA(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'TRIX':
return talib.TRIX(np.asarray(price_c, dtype='float'), timeperiod=30)
if name == 'TSF':
return talib.TSF(np.asarray(price_c, dtype='float'), timeperiod=14)
if name == 'TYPPRICE':
return talib.TYPPRICE(np.array(price_h), np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'ULTOSC':
return talib.ULTOSC(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod1=7,
timeperiod2=14,
timeperiod3=28)
if name == 'VAR':
return talib.VAR(np.asarray(price_c, dtype='float'),
timeperiod=5,
nbdev=1)
if name == 'WCLPRICE':
return talib.WCLPRICE(np.array(price_h), np.array(price_l),
np.asarray(price_c, dtype='float'))
if name == 'WILLR':
return talib.WILLR(np.array(price_h),
np.array(price_l),
np.asarray(price_c, dtype='float'),
timeperiod=14)
if name == 'WMA':
return talib.WMA(np.asarray(price_c, dtype='float'), timeperiod=30)
def macdfix(col, signalperiod=9):
values = ta.MACDFIX(col, signalperiod)
return {"macd": values[0], "macdsignal": values[1], "macdhist": values[2]}
def Set_indicators(data, period):
"""
:param data: dataframe containing ohlcv prices and indexed with date
:param period: period used to calculate indicators
:return: dataframe of Technical indicators of specefic timeframe
"""
df = pd.DataFrame(index=data.index)
df["mom" + str(period)] = talib.MOM(data[USED_CLOSE_PRICE],
timeperiod=period)
#change it later
df["slowk" + str(period)], df["slowd" + str(period)] = talib.STOCH(
data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
fastk_period=period,
slowk_period=period,
slowk_matype=0,
slowd_period=period,
slowd_matype=0)
#WILLR
df["willr" + str(period)] = talib.WILLR(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#MACDFIX - Moving Average Convergence/Divergence Fix 12/26
df["macd" + str(period)], df["macdsignal" +
str(period)], df["macdhist" +
str(period)] = talib.MACDFIX(
data[USED_CLOSE_PRICE],
signalperiod=period)
#CCI
df["cci" + str(period)] = talib.CCI(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#Bollinger Bands
df["upperband" +
str(period)], df["middleband" +
str(period)], df["lowerband" +
str(period)] = talib.BBANDS(
data[USED_CLOSE_PRICE],
timeperiod=period,
nbdevup=2,
nbdevdn=2,
matype=0)
#HIGH SMA
df["smaHigh" + str(period)] = talib.SMA(data["High"], timeperiod=period)
# SMA Adj Prices
df["sma" + str(period)] = talib.SMA(data[USED_CLOSE_PRICE],
timeperiod=period)
df["smaHighLow" + str(period)] = talib.SMA(talib.MEDPRICE(
data["High"], data["Low"]),
timeperiod=period)
#DEMA - Double Exponential Moving Average
df["DEMA" + str(period)] = talib.DEMA(data[USED_CLOSE_PRICE],
timeperiod=period)
#EMA - Exponential Moving Average
df["EMA" + str(period)] = talib.EMA(data[USED_CLOSE_PRICE],
timeperiod=period)
#HT_TRENDLINE - Hilbert Transform - Instantaneous Trendline
df["HT_TRENDLINE" + str(period)] = talib.HT_TRENDLINE(
data[USED_CLOSE_PRICE])
#KAMA - Kaufman Adaptive Moving Average
df["KAMA" + str(period)] = talib.KAMA(data[USED_CLOSE_PRICE],
timeperiod=period)
#T3 - Triple Exponential Moving Average (T3)
df["T3-" + str(period)] = talib.T3(data[USED_CLOSE_PRICE],
timeperiod=period,
vfactor=0)
#TEMA - Triple Exponential Moving Average
df["TEMA" + str(period)] = talib.TEMA(data[USED_CLOSE_PRICE],
timeperiod=period)
#TRIMA - Triangular Moving Average
df["TRIMA" + str(period)] = talib.TRIMA(data[USED_CLOSE_PRICE],
timeperiod=period)
#WMA - Weighted Moving Average
df["TRIMA" + str(period)] = talib.WMA(data[USED_CLOSE_PRICE],
timeperiod=period)
##########
#ADX - Average Directional Movement Index
df["ADX" + str(period)] = talib.ADX(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#ADXR - Average Directional Movement Index Rating
df["ADXR" + str(period)] = talib.ADXR(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#AROON - Aroon
df["aroondown" + str(period)], df["aroonup" + str(period)] = talib.AROON(
data["High"], data["Low"], timeperiod=period)
#AROONOSC - Aroon Oscillator
df["aroondown" + str(period)] = talib.AROONOSC(data["High"],
data["Low"],
timeperiod=period)
#CMO - Chande Momentum Oscillator
df["CMO" + str(period)] = talib.CMO(data[USED_CLOSE_PRICE],
timeperiod=period)
#DX - Directional Movement Index
df["DX" + str(period)] = talib.DX(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#MINUS_DI - Minus Directional Indicator
df["MINUS_DI" + str(period)] = talib.MINUS_DI(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#MINUS_DM - Minus Directional Movement
df["MINUS_DM" + str(period)] = talib.MINUS_DM(data["High"],
data["Low"],
timeperiod=period)
#PLUS_DI - Plus Directional Indicator
df["PLUS_DI" + str(period)] = talib.PLUS_DI(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
timeperiod=period)
#PLUS_DM - Plus Directional Movement
df["PLUS_DM" + str(period)] = talib.PLUS_DM(data["High"],
data["Low"],
timeperiod=period)
#ROC - Rate of change : ((price/prevPrice)-1)*100
df["roc" + str(period)] = talib.ROC(data[USED_CLOSE_PRICE],
timeperiod=period)
#ROCP - Rate of change Percentage: (price-prevPrice)/prevPrice
df["ROCP" + str(period)] = talib.ROCP(data[USED_CLOSE_PRICE],
timeperiod=period)
#ROCR - Rate of change ratio: (price/prevPrice)
df["ROCR" + str(period)] = talib.ROCR(data[USED_CLOSE_PRICE],
timeperiod=period)
#ROCR100 - Rate of change ratio 100 scale: (price/prevPrice)*100
df["ROCR100-" + str(period)] = talib.ROCR100(data[USED_CLOSE_PRICE],
timeperiod=period)
#RSI - Relative Strength Index
df["RSI-" + str(period)] = talib.RSI(data[USED_CLOSE_PRICE],
timeperiod=period)
#TRIX - 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA
df["TRIX" + str(period)] = talib.TRIX(data[USED_CLOSE_PRICE],
timeperiod=period)
#MFI - Money Flow Index
df["MFI" + str(period)] = talib.MFI(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
data["Volume"],
timeperiod=period)
#ADOSC - Chaikin A/D Oscillator set periods later please
df["ADOSC" + str(period)] = talib.ADOSC(data["High"],
data["Low"],
data[USED_CLOSE_PRICE],
data["Volume"],
fastperiod=np.round(period / 3),
slowperiod=period)
return df
def generateTechnicalDataframe(coin_dataframe):
"""Param:
coin_dataframe: Dataframe type, exact same format as output of getCoinData
Returns: dataframe of technical data, with index representing dates and
columns representing each technical indicator"""
Low_df = coin_dataframe['Low']
High_df = coin_dataframe['High']
Price_df = coin_dataframe['Adj. Close']
LowList = Low_df.values.tolist()
HighList = High_df.values.tolist()
PriceList = Price_df.values.tolist()
DateList = coin_dataframe.index.tolist()
#converted to list
z = 0
while z < len(LowList):
if isinstance(LowList[z], str):
LowList[z] = float(LowList[z].replace(',', ''))
z = z + 1
y = 0
while y < len(HighList):
if isinstance(HighList[y], str):
HighList[y] = float(HighList[y].replace(',', ''))
y = y + 1
x = 0
while x < len(PriceList):
if isinstance(PriceList[x], str):
PriceList[x] = float(PriceList[x].replace(',', ''))
x = x + 1
#type conversions complete, string --> float
Low = np.array(LowList)
High = np.array(HighList)
Close = np.array(PriceList)
#Low, High, and Close converted to Array format (TA-Lib calls require Array)
SARtoList = (talib.SAR(High, Low, acceleration = 0.2, maximum = 0.20))
BBandsArray = (talib.BBANDS(Close, timeperiod = 5, nbdevup = 2, nbdevdn = 2, matype = 0))
EMAList = talib.EMA(Close, timeperiod=30)
KAMAList = talib.KAMA(Close, timeperiod=30)
MAList = talib.MA(Close, timeperiod=30, matype=0)
WMAList = talib.WMA(Close, timeperiod=30)
TRIMAList = talib.TRIMA(Close, timeperiod=30)
TEMAList = talib.TEMA(Close, timeperiod=30)
HTList = talib.HT_TRENDLINE(Close)
ADXList = talib.ADX(High, Low, Close, timeperiod=14)
ADXRList = talib.ADXR(High, Low, Close, timeperiod=14)
CMOList = talib.CMO(Close, timeperiod=14)
DXList = talib.DX(High, Low, Close, timeperiod=14)
MACDArray = talib.MACDFIX(Close, signalperiod=9)
MINUS_DI_List = talib.MINUS_DI(High, Low, Close, timeperiod=14)
PLUS_DI_List = talib.PLUS_DI(High, Low, Close, timeperiod=14)
MOMList = talib.MOM(Close, timeperiod=10)
RSIList = talib.RSI(Close, timeperiod=14)
NATRList = talib.NATR(High, Low, Close, timeperiod=14)
BETAList = talib.BETA(High, Low, timeperiod=5)
ROCList = talib.ROC(Close, timeperiod=10)
WILLRList = talib.WILLR(High, Low, Close, timeperiod=14)
ULTOSCList = talib.ULTOSC(High, Low, Close, timeperiod1=7, timeperiod2=14, timeperiod3=28)
#method calls to TA-Lib complete, results stored in SARtoList (list) and BBandsArray (array)
toCombine = []
BBandsUpperDF = pd.DataFrame(BBandsArray[0], columns = ['Upper Band',])
toCombine.append(BBandsUpperDF)
BBandsMiddleDF = pd.DataFrame(BBandsArray[1], columns = ['Middle Band',])
toCombine.append(BBandsMiddleDF)
BBandsLowerDF = pd.DataFrame(BBandsArray[2], columns = ['Lower Band',])
toCombine.append(BBandsLowerDF)
MACD_df = pd.DataFrame(MACDArray[0], columns = ['MACD',])
toCombine.append(MACD_df)
MACD_Hist_df = pd.DataFrame(MACDArray[1], columns = ['MACD_Hist',])
toCombine.append(MACD_Hist_df)
MACD_Sig_df = pd.DataFrame(MACDArray[2], columns = ['MACD_Sig',])
toCombine.append(MACD_Sig_df)
DateDF = pd.DataFrame({'Date': DateList,})
toCombine.append(DateDF)
SARdf = pd.DataFrame({'SAR': SARtoList,})
toCombine.append(SARdf)
EMAdf = pd.DataFrame({'EMA': EMAList,})
toCombine.append(EMAdf)
KAMAdf = pd.DataFrame({'KAMA': KAMAList,})
toCombine.append(KAMAdf)
MAdf = pd.DataFrame({'MA': MAList,})
toCombine.append(MAdf)
WMAdf = pd.DataFrame({'WMA': WMAList,})
toCombine.append(WMAdf)
TRIMAdf = pd.DataFrame({'TRIMA': TRIMAList,})
toCombine.append(TRIMAdf)
TEMAdf = pd.DataFrame({'TEMA': TEMAList,})
toCombine.append(TEMAdf)
HTdf = pd.DataFrame({'HT Trendline': HTList,})
toCombine.append(HTdf)
ADXdf = pd.DataFrame({'ADX': ADXList,})
toCombine.append(ADXdf)
ADXRdf = pd.DataFrame({'ADXR': ADXRList,})
toCombine.append(ADXdf)
CMOdf = pd.DataFrame({'CMO': CMOList,})
toCombine.append(CMOdf)
MINUSDI_df = pd.DataFrame({'MINUSDI': MINUS_DI_List,})
toCombine.append(MINUSDI_df)
PLUSDI_df = pd.DataFrame({'PLUSDI': PLUS_DI_List,})
toCombine.append(PLUSDI_df)
MOMdf = pd.DataFrame({'MOM': MOMList,})
toCombine.append(MOMdf)
RSIdf = pd.DataFrame({'RSI': RSIList,})
toCombine.append(RSIdf)
NATRdf = pd.DataFrame({'NATR': NATRList,})
toCombine.append(NATRdf)
BETAdf = pd.DataFrame({'BETA': BETAList,})
toCombine.append(BETAdf)
ROCdf = pd.DataFrame({'ROC': ROCList,})
toCombine.append(ROCdf)
WILLRdf = pd.DataFrame({'WILLR': WILLRList,})
toCombine.append(WILLRdf)
ULTOSCdf = pd.DataFrame({'ULTOSC': ULTOSCList,})
toCombine.append(ULTOSCdf)
#All data converted to DataFrame type
TA_df = pd.concat(toCombine, axis = 1,)
TA_df = TA_df.set_index('Date')
return TA_df
def process_stock(ticker):
returnString = ""
buySignal = 0
sellSignal = 0
df = pd.read_csv(ticker)
# print(df)
if(not df.empty):
# print(ticker)
df["<DTYYYYMMDD>"] = pd.to_datetime(df["<DTYYYYMMDD>"], format="%Y%m%d")
df.reset_index(inplace=True)
df.set_index("<DTYYYYMMDD>", inplace=True)
df = df.drop("<PER>", axis=1)
df = df.drop("index", axis=1)
# df = df.dropna(inplace=True)
# print(df)
df = df.iloc[::-1]
else:
return "", ""
# print(df)
#print(df['<CLOSE>'])
RSI = ta.RSI(np.array(df['<CLOSE>'].astype(float)))#under 30 should buy, higher than 70 should sell
if RSI[-1]<30:
buySignal += 1
returnString += " RSI:buy "
if RSI[-1]>70:
sellSignal += 1
returnString += " RSI:sell "
#print("RSI")
#print(RSI)
MA10 = ta.EMA(np.array(df['<CLOSE>'].astype(float)), timeperiod=10)
#print("MA10")d
#print(MA10)
MA30 = ta.EMA(np.array(df['<CLOSE>'].astype(float)), timeperiod=30)
#print("MA30")
#print(MA30)
MA50 = ta.EMA(np.array(df['<CLOSE>'].astype(float)), timeperiod=50)#exponantial moving average
#print("MA50")
#print(MA50)
if((MA10[-1] >= MA30[-1] and MA10[-2] < MA30[-2]) or ((MA30[-1] >= MA50[-1] and MA30[-2] < MA50[-2]))):
buySignal += 1
returnString += " MA:buy(simillar to MACDFIX) "
if((MA10[-1] <= MA30[-1] and MA10[-2] > MA30[-2]) or (MA30[-1] <= MA50[-1] and MA30[-2] > MA50[-2])):
sellSignal += 1
returnString += " MA:sell(simillar to MACDFIX) "
SAR = ta.SAR(np.array(df['<HIGH>'].astype(float)), np.array(df['<LOW>'].astype(float)))#best for stable markets and may cause premature signals
if(SAR[-2]<df['<CLOSE>'].iloc[-2] and SAR[-1]>=df['<CLOSE>'].iloc[-1]):
sellSignal += 1
returnString += " SAR:buy(best for stable markets) "
if(SAR[-2]>df['<CLOSE>'].iloc[-2] and SAR[-1]<=df['<CLOSE>'].iloc[-1]):
buySignal += 1
returnString += " SAR:sell(best for stable markets) "
#print("SAR")
# print(SAR)
# Stoch = ta.STOCH(np.array(df['<HIGH>']), np.array(df['<LOW>']), np.array(df['<CLOSE>']))
STOCH = np.array(STOD(df['<CLOSE>'], df['<LOW>'], df['<HIGH>'], 14))#Readings above 80 are considered overbought while readings below 20 are considered oversold.
if STOCH[-1]<20:
buySignal += 1
returnString += " STOCH:buy(similar to RSI) "
if STOCH[-1]>80:
sellSignal += 1
returnString += " STOCH:sell(similar to RSI) "
# print("STOCH")
# print(STOCH)
'''
print(Stoch[0][8:].max())
print(Stoch[1].max())
for i in range(len(Stoch[0])-8):
Stoch[0][i+8] = Stoch[0][i+8]/Stoch[0][8:].max()*100
Stoch[1][i+8] = Stoch[1][i+8]/Stoch[1][8:].max()*100
print(Stoch)
'''
# ATR = ta.ATR(np.array(df['<HIGH>'].astype(float)), np.array(df['<LOW>'].astype(float)), np.array(df['<CLOSE>'].astype(float)), timeperiod=10)#difrrent in each case
# print("ATR")
# print(ATR)
AD = ta.AD(np.array(df['<HIGH>'].astype(float)), np.array(df['<LOW>'].astype(float)), np.array(df['<CLOSE>'].astype(float)), np.array(df['<VOL>'], dtype=np.double))#Upward :more buying than selling
if(AD[-1] > AD[-2] and AD[-2] > AD[-3]):
buySignal += 1
returnString += " AD:buy(not defenitive) "
elif(AD[-1] < AD[-2] and AD[-2] < AD[-3]):
sellSignal += 1
returnString += " AD:sell(not defenitive) "
# print("AD")
# print(AD)
ADX = ta.ADX(np.array(df['<HIGH>'].astype(float)), np.array(df['<LOW>'].astype(float)), np.array(df['<CLOSE>'].astype(float)))#readings below 20 that signal a weak trend or readings above 40 that signal a strong trend.
if(ADX[-1]>40):
buySignal += 1
sellSignal += 1
returnString += " ADX:strong trend "
elif(ADX[-1]<20):
buySignal -= 1
sellSignal -= 1
returnString += " ADX:week trend "
# print("ADX")
# print(ADX)
AROONOSC = ta.AROONOSC(np.array(df['<HIGH>'].astype(float)), np.array(df['<LOW>'].astype(float)))
if(AROONOSC[-1]>50):
buySignal += 1
returnString += " AROONOSC:buy "
elif(AROONOSC[-1]<-50):
sellSignal += 1
returnString += " AROONOSC:sell "
# print("AROONOSC")
# print(AROONOSC)
MACDFIX = ta.MACDFIX(np.array(df['<CLOSE>'].astype(float)))
if(MACDFIX[0][-1]<0 and MACDFIX[0][-1]>=0):
buySignal += 1
returnString += " MACDFIX:buy "
if(MACDFIX[0][-1]>0 and MACDFIX[0][-1]<=0):
sellSignal += 1
returnString += " MACDFIX:sell "
# print(df['<CLOSE>'])
# print(type(df['<DTYYYYMMDD>'].iloc[-1]))
# print(MACDFIX)
# plt.plot(df['<DTYYYYMMDD>'], df['<CLOSE>'])
# df.plot(x='<DTYYYYMMDD>', y='<CLOSE>')
# df['<CLOSE>'].plot()
# plt.plot(ADX)
# plt.plot(MACDFIX[1])
# plt.plot(MACDFIX[2])
# plt.legend(loc=4)
# plt.xlabel('Date')
# plt.ylabel('Price')
# plt.show()
# print(buySignal)
# print(sellSignal)
'''
if(buySignal>sellSignal and buySignal>=3):
# print("buy: {}".format(buySignal))
return "buy: {}".format(buySignal)
elif(buySignal<sellSignal and sellSignal>=3):
# print("sell: {}".format(sellSignal))
return "sell: {}".format(sellSignal)
else:
# print("hold")
return "hold"
'''
return "buy: {} - sell: {}".format(buySignal, sellSignal), returnString
'''
def all_algo(self,curr_pair_history_data,db=False):
order = np.zeros((self.num_curr,7,3))
signal = np.zeros((self.num_curr,16))
for i in range(len(self.curr_pair_list)):
# Processing data
close5=(curr_pair_history_data[i]['closeAsk'].tail(5).values+\
curr_pair_history_data[i]['closeBid'].tail(5).values)/2
high5=(curr_pair_history_data[i]['highAsk'].tail(5).values+\
curr_pair_history_data[i]['highBid'].tail(5).values)/2
low5=(curr_pair_history_data[i]['lowAsk'].tail(5).values+\
curr_pair_history_data[i]['lowBid'].tail(5).values)/2
openv5=(curr_pair_history_data[i]['openAsk'].tail(5).values+\
curr_pair_history_data[i]['openBid'].tail(5).values)/2
close=(curr_pair_history_data[i]['closeAsk'].values+\
curr_pair_history_data[i]['closeBid'].values)/2
high=(curr_pair_history_data[i]['highAsk'].values+\
curr_pair_history_data[i]['highBid'].values)/2
low=(curr_pair_history_data[i]['lowAsk'].values+\
curr_pair_history_data[i]['lowBid'].values)/2
openv=(curr_pair_history_data[i]['openAsk'].values+\
curr_pair_history_data[i]['openBid'].values)/2
# Generating signals
pattern=talib.CDL3BLACKCROWS(openv5,high5,low5,close5)
pattern_signal=pattern[-1]
adx=talib.ADX(high,low,close,timeperiod=14)
rsi=talib.RSI(close,timeperiod=14)
adx_signal=adx[-1]
rsi_signal=rsi[-1]
bull, bear=talib.AROON(high,low,timeperiod=14)
sma=talib.SMA(close,timeperiod=30)
kama=talib.KAMA(close,timeperiod=30)
DIF,DEA,BAR=talib.MACDFIX(close,signalperiod=9)
mfi=talib.MFI(high,low,close,curr_pair_history_data[i]['volume'].values.astype(float),timeperiod=14)
mfi_signal=mfi[-1]
# Storing signals
signal[i,0] = pattern_signal
signal[i,1] = adx_signal
signal[i,13] = rsi_signal
signal[i,2] = bear[-2]
signal[i,3] = bear[-1]
signal[i,4] = bull[-2]
signal[i,5] = bull[-1]
signal[i,10] = kama[-2]
signal[i,11] = kama[-1]
signal[i,14] = sma[-2]
signal[i,15] = sma[-1]
signal[i,6] = DEA[-2]
signal[i,7] = DEA[-1]
signal[i,8] = DIF[-2]
signal[i,9] = DIF[-1]
signal[i,12] = mfi_signal
# Creating orders
if pattern_signal>0:
#trader.create_buy_order(ticker,units)
order[i,0,1] = 1
elif pattern_signal<0:
#trader.create_sell_order(ticker,units)
order[i,0,2] = 1
else:
#print('No trade made')
order[i,0,0] = 1
if rsi_signal>70 and adx_signal>50:
#trader.create_buy_order(ticker,units)
order[i,1,1] = 1
elif rsi_signal<30 and adx_signal>50:
#trader.create_sell_order(ticker,units)
order[i,1,2] = 1
else:
#print('No trade made')
order[i,1,0] = 1
if rsi_signal>70:
#trader.create_buy_order(ticker,units)
order[i,6,1] = 1
elif rsi_signal<30:
#trader.create_sell_order(ticker,units)
order[i,6,2] = 1
else:
#print('No trade made')
order[i,6,0] = 1
if (bull[-1]>70 and bear[-1]<30) or (bull[-2]<bear[-2] and bull[-1]>=bear[-1]):
#trader.create_buy_order(ticker,units)
order[i,2,1] = 1
elif (bull[-1]<30 and bear[-1]>70) or (bull[-2]>=bear[-2] and bull[-1]<bear[-1]):
#trader.create_sell_order(ticker,units)
order[i,2,2] = 1
else:
#print('No trade made')
order[i,2,0] = 1
if kama[-1]>=sma[-1] and kama[-2]<sma[-2]:
#trader.create_buy_order(ticker,units)
order[i,3,1] = 1
elif kama[-1]<=sma[-1] and kama[-2]>=sma[-2]:
#trader.create_sell_order(ticker,units)
order[i,3,2] = 1
else:
#print("No trade made")
order[i,3,0] = 1
if DIF[-1]>0 and DEA[-1]>0 and DIF[-2]<DEA[-2] and DIF[-1]>DEA[-1]:
#trader.create_buy_order(ticker,units)
order[i,4,1] = 1
elif DIF[-1]<0 and DEA[-1]<0 and DIF[-2]>DEA[-2] and DIF[-1]<DEA[-1]:
#trader.create_sell_order(ticker,units)
order[i,4,2] = 1
else:
#print("No trade made")
order[i,4,0] = 1
if mfi_signal>70:
#trader.create_buy_order(ticker,units)
order[i,5,1] = 1
elif mfi_signal<30:
#trader.create_sell_order(ticker,units)
order[i,5,2] = 1
else:
#print('No trade made')
order[i,5,0] = 1
if db:
#write to database here
pass
return order,signal