This article gives you a comprehensive understanding of Java object serialization and deserialization>>>

My computer is Windows 7 64 bit. Error in installing SciPy:

>python setup.py install

Note: if you need reliable uninstall behavior, then install
with pip instead of using `setup.py install`:

  - `pip install .`       (from a git repo or downloaded source
                           release)
  - `pip install scipy`   (last SciPy release on PyPI)


lapack_opt_info:
lapack_mkl_info:
  libraries mkl_rt not found in ['D:\\app\\Python27\\lib', 'C:\\', 'D:\\app\\Python27\\libs']
  NOT AVAILABLE

...

    config = setup_module.configuration(*args)
  File "scipy\linalg\setup.py", line 20, in configuration
    raise NotFoundError('no lapack/blas resources found')
numpy.distutils.system_info.NotFoundError: no lapack/blas resources found

Error in installing Matplotlib:

>python setup.py build
============================================================================
Edit setup.cfg to change the build options

BUILDING MATPLOTLIB
            matplotlib: yes [2.0.0]
                python: yes [2.7.8 (default, Jun 30 2014, 16:08:48) [MSC
                        v.1500 64 bit (AMD64)]]
              platform: yes [win32]

REQUIRED DEPENDENCIES AND EXTENSIONS
                 numpy: yes [version 1.12.0]
                   six: yes [using six version 1.10.0]
              dateutil: yes [using dateutil version 2.5.3]
           functools32: yes [functools32 was not found. It is required
                        forPython versions prior to 3.2]
          subprocess32: yes [subprocess32 was not found. It used  for Python
                        versions prior to 3.2 to improves functionality on
                        Linux and OSX]
                  pytz: yes [using pytz version 2016.6.1]
                cycler: yes [cycler was not found. pip will attempt to
                        install it after matplotlib.]
               tornado: yes [using tornado version 4.3]
             pyparsing: yes [pyparsing was not found. It is required for
                        mathtext support. pip/easy_install may attempt to
                        install it after matplotlib.]
                libagg: yes [pkg-config information for 'libagg' could not
                        be found. Using local copy.]
              freetype: no  [The C/C++ header for freetype (ft2build.h)
                        could not be found.  You may need to install the
                        development package.]
                   png: no  [The C/C++ header for png (png.h) could not be
                        found.  You may need to install the development
                        package.]
                 qhull: yes [pkg-config information for 'qhull' could not be
                        found. Using local copy.]

OPTIONAL SUBPACKAGES
           sample_data: yes [installing]
              toolkits: yes [installing]
                 tests: no  [skipping due to configuration]
        toolkits_tests: no  [skipping due to configuration]

OPTIONAL BACKEND EXTENSIONS
                macosx: no  [Mac OS-X only]
                qt5agg: no  [PyQt5 not found]
                qt4agg: yes [installing, Qt: 4.8.6, PyQt: 4.8.6; PySide not
                        found]
               gtk3agg: no  [Requires pygobject to be installed.]
             gtk3cairo: no  [Requires cairocffi or pycairo to be installed.]
                gtkagg: no  [Requires pygtk]
                 tkagg: yes [installing; run-time loading from Python Tcl /
                        Tk]
                 wxagg: no  [requires wxPython]
                   gtk: no  [Requires pygtk]
                   agg: yes [installing]
                 cairo: no  [cairocffi or pycairo not found]
             windowing: yes [installing]

OPTIONAL LATEX DEPENDENCIES
                dvipng: no
           ghostscript: no
                 latex: no
               pdftops: no

OPTIONAL PACKAGE DATA
                  dlls: no  [skipping due to configuration]

============================================================================
                        * The following required packages can not be built:
                        * freetype, png

Current solution: install unofficial numpy, SciPy and Matplotlib

Address: http://www.lfd.uci.edu/~gohlke/pythonlibs/

Download numpy-1.12.0 + mkl-cp27-cp27m-win_ amd64.whl ，scipy-0.18.1-cp27-cp27m-win_ Amd64.whl and matplotlib-2.0.0-cp27-cp27m-win_ amd64.whl。 Then enter the directory where the file is located and use pip to install it

pip install numpy-1.12.0+mkl-cp27-cp27m-win_amd64.whl

pip install scipy-0.18.1-cp27-cp27m-win_amd64.whl

pip install matplotlib-2.0.0-cp27-cp27m-win_amd64.whl