import talib
import numpy as np
def macd(data,index):
close_arry = tranform_arry(data['close'])
macd, macdsignal, macdhist = talib.MACD(close_arry, fastperiod=12, slowperiod=26, signalperiod=9)
index['macd'] = {'macd':macd,'macdsignal':macdsignal,'macdhist':macdhist}
def ma(data,index):
close_arry = tranform_arry(data['close'])
index['ma'] = talib.MA(close_arry, timeperiod=10)
def tranform_arry(dataframe):
close = [float(x) for x in dataframe]
return np.array(close)