Octopus@501 已经为大家装好 CUDA 8.0，但是大家对Python的需求各有不同，因此系统的python并没有太多 pack。
不同作者使用的Python环境各有不同，为了不冲突地运行各种实力，在下强烈推荐各位使用 virtualenv

Virtualenv

教程在此：Python–Virtualenv简明教程

virtualenv 充分隔离不同的环境，再也不用因为程序调用不同版本的pack，出现循环冲突了。

virtualenv 指令使用说明

Usage: virtualenv [OPTIONS] DEST_DIR

Options:
  --version             show program's version number and exit
  -h, --help            show this help message and exit
  -v, --verbose         Increase verbosity.
  -q, --quiet           Decrease verbosity.
  -p PYTHON_EXE, --python=PYTHON_EXE
                        The Python interpreter to use, e.g.,
                        --python=python2.5 will use the python2.5 interpreter
                        to create the new environment.  The default is the
                        interpreter that virtualenv was installed with
                        (/usr/bin/python3)
  --clear               Clear out the non-root install and start from scratch.
  --no-site-packages    DEPRECATED. Retained only for backward compatibility.
                        Not having access to global site-packages is now the
                        default behavior.
  --system-site-packages
                        Give the virtual environment access to the global
                        site-packages.
  --always-copy         Always copy files rather than symlinking.
  --unzip-setuptools    Unzip Setuptools when installing it.
  --relocatable         Make an EXISTING virtualenv environment relocatable.
                        This fixes up scripts and makes all .pth files
                        relative.
  --no-setuptools       Do not install setuptools in the new virtualenv.
  --no-pip              Do not install pip in the new virtualenv.
  --no-wheel            Do not install wheel in the new virtualenv.
  --extra-search-dir=DIR
                        Directory to look for setuptools/pip distributions in.
                        This option can be used multiple times.
  --download            Download preinstalled packages from PyPI.
  --no-download, --never-download
                        Do not download preinstalled packages from PyPI.
  --prompt=PROMPT       Provides an alternative prompt prefix for this
                        environment.
  --setuptools          DEPRECATED. Retained only for backward compatibility.
                        This option has no effect.
  --distribute          DEPRECATED. Retained only for backward compatibility.
                        This option has no effect.

用 -p 指定Python的版本

Jupyter

jupyter需要在浏览器中使用，末尾有个 8888，是端口号。因为大家都需要使用，所以不可以使用8888！！
这里先附上一片CSDN，后面我会更新这部分操作。记得端口号要改成

8000 + 你的ID