练习

f=open('F:\TensorflowProject\201810\dataset\data9.csv')
data_file=pd.read_csv(f) #读入股票数据
data=np.array([data_file['1'],data_file['2'],data_file['3'],data_file['4'],data_file['5'],data_file['6'],data_file['7'],data_file['8'],data_file['9'],data_file['10'],data_file['11'],data_file['12'],data_file['13'],data_file['14'],data_file['16'],data_file['17'],data_file['18'],data_file['19'],data_file['20'],data_file['21'],data_file['22'],data_file['23'],data_file['24'],data_file['25'],data_file['26'],data_file['27'],data_file['28'],data_file['29'],data_file['30'],data_file['31'],data_file['32'],data_file['33'],data_file['34'],data_file['35'],data_file['36'],data_file['37'],data_file['38'],data_file['39'],data_file['40'],data_file['41'],data_file['42'],data_file['43'],data_file['44'],data_file['45'],data_file['46'],data_file['47'],data_file['48'],data_file['49'],data_file['50'],data_file['51'],data_file['52'],data_file['53'],data_file['54'],data_file['55'],data_file['56'],data_file['57'],data_file['58'],data_file['59'],data_file['60'],data_file['61'],data_file['62'],data_file['63'],data_file['64'],data_file['65'],data_file['66'],data_file['67'],data_file['68'],data_file['69']]) #获取最高价序列
data=data[::-1] #反转,使数据按照日期先后顺序排列
#以折线图展示data
plt.figure()
plt.plot(data)
plt.show()
normalize_data=(data-np.mean(data))/np.std(data) #标准化
normalize_data=normalize_data[:,np.newaxis] #增加维度

原文地址:https://www.cnblogs.com/herd/p/9816752.html