此代碼在jupyter運行完美，但沒有在Python 3.6

Question

它會產生一個錯誤{{進口matplotlib.pyplot如PLT ModuleNotFoundError：無模塊命名爲 'matplotlib'}}

import datetime as dt 
import matplotlib.pyplot as plt 
from matplotlib import style 
import pandas as pd 
import pandas_datareader.data as web 
style.use('ggplot') 
start = dt.datetime(2000, 1, 1) 
end = dt.datetime(2016, 12, 31) 
df = web.DataReader('TSLA', "yahoo", start, end) 
print(df.head()) 

Answer 1

您必須安裝matplotlib模塊，請執行：

$pip3 install matplotlib