import numpy as np
import pandas as pd
import os
import matplotlib.pyplot as plt
import datetime as dt
from sklearn.preprocessing import MinMaxScaler
from tensorflow.keras.models import Sequential
from tensorflow.keras.layers import Dense, Dropout, LSTM
from tensorflow.keras.callbacks import ModelCheckpoint, EarlyStopping
data=pd.read_csv('/home/mw/input/alibaba8326/BABA.csv')
data[0:3]
n=len(data)
train_data=data[(n//20)*14:(n//20)*19]
test_data=data[(n//20)*19:]
plt.plot(train_data['Open'], label='Train')
plt.plot(test_data['Open'], label='Test')
plt.legend()
scaler = MinMaxScaler(feature_range=(0,1))
scaled_data = sc