?1,numpy(基礎數值算法)? 安裝,要是在cmd直接安裝到最后會報錯,
import numpy as np???????????????????? ModuleNotFoundError: No module named 'numpy'
直接進入python環境,輸入python -m pip install numpy就不會報錯
2. scipy (科學計算)安裝?
也可以從下面的sklearn安裝進來
import scipy.misc as sm
ModuleNotFoundError: No module named 'scipy'
cd? D:\Python37\
python -m pip install scipy
3, matplotlib(數據可視化)安裝同上
在subline text3導入時報如下錯誤 ModuleNotFoundError: No module named 'matplotlib'
cd? D:\Python37\
python -m pip install matplotlib
4. pandas(序列高級函數)安裝
cd? D:\Python37\
python -m pip install pandas
5,sklearn( 深度學習) 安裝(scipy)也從這里安裝進來了
Traceback (most recent call last):
? File "C:\Users\Administrator\Desktop\shape.py", line 2, in <module>
??? import sklearn.preprocessing as sp
ModuleNotFoundError: No module named 'sklearn'
6.如何打開.ipynb文件
cd? D:\Python37\
python -m pip install ipython
安裝完成打印如下:
python -m pip?install “ipython[notebook]”
使用時,直接在cmd命令行窗口啟動
C:\Users\py>jupyter notebook