Used to use Ubantu under the Python,ubantu comparison card. Prefer to use CentOS, but the default Python version is too low, so reload a python and Ipython
centos6.5 Installation python2.7.9First step: Install Devtoolset[Email protected] ~]# yum groupinstall "Development tools"Step Two: Install the packages needed to compile Python[Email protected] ~]# yum install zlib-devel[Email protected] ~]# yum install bzip2-devel[Email protected] ~]# yum install openssl-devel[Email protected] ~]# yum install ncurses-devel[Email protected] ~]# yum install sqlite-develstep three: Download and unzip python2.7.9[Email protected] ~]# cd/usr[Email protected] usr]# wget--no-check-certificate https://www.python.org/ftp/python/2.7.9/ Python-2.7.9.tar.xz[Email protected] usr]# TAR-ZXVF python-2.7.9.tar.xz[Email protected] usr]# chmod u+x python-2.7.9.tar.xz[Email protected] usr]# tar XF python-2.7.9.tar.xz
Fourth Step: Compiling and installing python2.7.9[Email protected] python-2.7.9]#/configure--prefix=/usr/local[[email protected] python-2.7.9]# make && make install
Fifth Step: Point the python command to Python 2.7.9 (it seems that I don't have to use it)[Email protected] ~]# ln-s/usr/local/bin/python2.7/usr/local/bin/python #好多文章说要这步, But my not using this step is already 2.7.9 version of the.
centos6.5 Installation pip1.5.5First step: Download pip1.5.5 and unzip[Email protected] usr]# wget--no-check-certificate https://github.com/pypa/pip/archive/1.5.5.tar.gz [Email protected] usr]# chmod u+x 1.5.5[Email protected] usr]# tar-zxvf 1.5.5[Email protected] usr]# CD pip-1.5.5Step three: Install Pip[[email protected] pip-1.5.5]# python setup.py install #执行这个命令报错, no Setuptools module, must be installed first################################################################################Step Two: Install Setuptools[Email protected] usr]# wget http://pypi.python.org/packages/source/s/setuptools/ Setuptools-0.6c11.tar.gz--no-check-certificate #可以加在后面, be sure to add this part of the back, or not download[Email protected] usr]# chmod u+x setuptools-0.6c11.tar.gz[Email protected] usr]# TAR-ZXVF setuptools-0.6c11.tar.gz[Email protected] usr]# CD setuptools-0.6c11[[email protected] usr]# python setup.py build [[email protected] usr]# python setup.py install################################################################################Step three: Install Pip[Email protected] pip-1.5.5]# python setup.py install #现在可以进行pip安装[Email protected] ~]# pip install-u pip #更新pip################################################################################Fourth Step: Install the relevant packages for scientific calculations[Email protected] ~]# pip install numpy #矩阵运算[Email protected] ~]# pip install scipy #线性代数或各种优化[Email protected] ~]# pip install pandas #数据分析[Email protected] ~]# pip install matplotlib #可视化[Email protected] ~]# pip install-u nltk #自然语言处理[[email protected] ~]# pip install-u scikit-learn #机器学习库 #这个安装了但是进入python导入不成功, subsequent re-resolution
#################################################################################[[email protected] ~]# pip install Ipython #安装ipython. Ipython here, it's ready to install.[Email protected] ~]# yum install Readline-devel #这一步是因为网上有帖子ipython需要依赖包, by the way. References:http://www.cnblogs.com/dudu/p/4294238.html
Installing python2.7.9 and pip1.5.5 under CentOS
