介紹
jupyter是IPython剝離出來成為一個語言無關的獨立軟件包。
jupyter已經支持50多種語言的內核，包括Lisp、R、F#、Perl、Ruby、Scala等。事實上即使IPython本身也是一個jupyter Python模塊。提供 REPL（讀取，求值，打印循環）交互式開發環境，類似於nrepl或SLIME。
依賴
- python
- pip
- virtualenv: python資源隔離工具包,用於創建隔離的專屬python環境
安裝
pip
wget --no-check-certificate https://pypi.python.org/packages/source/s/setuptools/setuptools-12.0.3.tar.gz#md5=f07e4b0f4c1c9368fcd980d888b29a65
tar -zxvf setuptools-12.0.3.tar.gz
cd setuptools-12.0.3
python setup.py install
wget --no-check-certificate https://github.com/pypa/pip/archive/1.5.5.tar.gz
tar zvxf 1.5.5.tar.gz
cd pip-1.5.5/
python setup.py install
virtualenv
pip install virtualenv
創建虛擬環境
找一個你喜歡的目錄創建虛擬環境，並激活
mkdir jupyter
cd jupyter
virtualenv venv --python=python2.7
source ./venv/activate
退出虛擬環境
source ./venv/deactivate
安裝，配置，啟動 jupyter notebook
pip install jupyter
jupyter notebook --generate-config # 生成配置文件
輸入ipython命令，依次敲入如下代碼，並輸入網站訪問時需要填寫的密碼
In [1]: from notebook.auth import passwd
In [2]: passwd()
Enter password:
Verify password:
Out[2]: 'sha1:67c9e60bb8b6:9ffede0825894254b2e042ea597d771089e11aed'
openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout mykey.key -out mycert.pe # 產生秘鑰
修改配置文件
vim ~/.jupyter/jupyter_notebook_config.py
# Set options for certfile, ip, password, and toggle off browser auto-opening
c.NotebookApp.certfile = u'/absolute/path/to/your/certificate/mycert.pem'
c.NotebookApp.keyfile = u'/absolute/path/to/your/certificate/mykey.key'
# Set ip to '*' to bind on all interfaces (ips) for the public server
c.NotebookApp.ip = '*'
c.NotebookApp.password = u'sha1:bcd259ccf...<your hashed password here>'
c.NotebookApp.open_browser = False
# It is a good idea to set a known, fixed port for server access
c.NotebookApp.port = 9999
啟動服務
jupyter notebook # 啟動服務
數據分析和數據挖掘常用包
創建文件 requirements.txt 內容如下
numpy
matplotlib
scipy
pandas
scikit-learn
執行命令
python -m pip install -r requirements.txt -i http://pypi.douban.com/simple --trusted-host pypi.douban.com
最后我們來看看界面
生產環境
如果你沒有sodu權限，怎么安裝需要的一些python包
- 下載 virtualenv
tar xvfz virtualenv-15.1.0.tar.gz
cd virtualenv-15.1.0
python virtualenv.py --python=python包的位置 ~/venv
source activate