Install Python in Ubuntu

Compiling the installation from source code

• Download the latest version from the Python website
• Unzip tar -xzvf Python-3.6.4.tgz , modify the package name according to the version number
• cd Python-2.7.9/
• LDFLAGS="-L/usr/lib/x86_64-linux-gnu" ./configure
• make
• sudo make install

Error

zipimport.ZipImportError: can‘t decompress data; zlib not availableMakefile:1099: recipe for target ‘install‘ failedmake: *** [install] Error 1

Reason:
Related Toolkit for missing zlib
Solve:

1. Install zlib dependent packages: yum -y install zlib* orsudo apt-get install zlibc zlib1g-dev
2. To the Python installation directory to execute thesudo ./configure
3. To enter the Python installation package, modify the setup file for the module path:vim module/setup
   Find a line of code:
   #zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz
   Remove Comments:
   zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz
   After installing the above dependency package, re-enter the terminal and proceed to Python's installation package path:
   make && make install
   Recompile the installation
   If you encounter permissions problems, precede the command by addingsudo

Install Paint Packages

apt-get install python-pippip install numpypip install matplotlib

Install Python in Ubuntu