Problem installing PyMCMC/PySSM

[isaac...@gmail.com]

Hi

I have been trying to install PyMCMC module in python(x,y) using pip install but got the following errors:

Windows 7 Enterprise; 64-Bit OS

Downloaded from https://github.com/rdenham/pymcmc

Code (pip):

C:\Windows\system32>pip install C:\Users\...\Downloads\pymcmc-master.zip

Result:

Processing c:\users\...\downloads\pymcmc-master.zip

Installing collected packages: pymcmc

  Running setup.py install for pymcmc

    Complete output from command C:\...\python.exe -c "import setuptools, t

okenize;__file__='c:\\users\\...\\appdata\\local\\temp\\pip-r926zj-build\\set

up.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r

\n', '\n'), __file__, 'exec'))" install --record c:\users\...\appdata\local\t

emp\pip-xwg7_c-record\install-record.txt --single-version-externally-managed --c

ompile:

    running install

    running build

    running config_cc

    unifing config_cc, config, build_clib, build_ext, build commands --compiler

options

    running config_fc

    unifing config_fc, config, build_clib, build_ext, build commands --fcompiler

 options

    running build_src

    build_src

    building extension "stochsearch" sources

    f2py options: []

      adding 'build\src.win-amd64-2.7\fortranobject.c' to sources.

      adding 'build\src.win-amd64-2.7' to include_dirs.

      adding 'build\src.win-amd64-2.7\stochsearch-f2pywrappers.f' to sources.

    building extension "timeseriesfunc" sources

    f2py options: []

      adding 'build\src.win-amd64-2.7\fortranobject.c' to sources.

      adding 'build\src.win-amd64-2.7' to include_dirs.

    building extension "wishart" sources

    f2py options: []

      adding 'build\src.win-amd64-2.7\fortranobject.c' to sources.

      adding 'build\src.win-amd64-2.7' to include_dirs.

    building data_files sources

    Not existing data file: examples/ex_loglinear_loop.py

    Not existing data file: examples/ex_loglinear_f2py.py

    Not existing data file: examples/ex_loglinear_weave.py

    Not existing data file: doc/PyMCMC.lyx

    Not existing data file: doc/PyMCMC.pdf

    build_src: building npy-pkg config files

    running build_py

    creating build\lib.win-amd64-2.7

    creating build\lib.win-amd64-2.7\pymcmc

    copying Lib\mcmc.py -> build\lib.win-amd64-2.7\pymcmc

    copying Lib\mcmcplots.py -> build\lib.win-amd64-2.7\pymcmc

    copying Lib\mcmc_utilities.py -> build\lib.win-amd64-2.7\pymcmc

    copying Lib\regtools.py -> build\lib.win-amd64-2.7\pymcmc

    copying Lib\__init__.py -> build\lib.win-amd64-2.7\pymcmc

    running build_ext

    No module named msvccompiler in numpy.distutils; trying from distutils

    customize MSVCCompiler

    customize MSVCCompiler using build_ext

    customize GnuFCompiler

    Could not locate executable g77

    Could not locate executable f77

    customize IntelVisualFCompiler

    Could not locate executable ifort

    Could not locate executable ifl

    customize AbsoftFCompiler

    Could not locate executable f90

    customize CompaqVisualFCompiler

    Could not locate executable DF

    customize IntelItaniumVisualFCompiler

    Could not locate executable efl

    customize Gnu95FCompiler

    Could not locate executable gfortran

    Could not locate executable f95

    customize G95FCompiler

    Could not locate executable g95

    customize IntelEM64VisualFCompiler

    customize IntelEM64TFCompiler

    Could not locate executable efort

    Could not locate executable efc

    don't know how to compile Fortran code on platform 'nt'

    warning: build_ext: f77_compiler=None is not available.

    building 'stochsearch' extension

    error: extension 'stochsearch' has Fortran sources but no Fortran compiler f

ound

    ----------------------------------------

Command "C:\...\python.exe -c "import setuptools, tokenize;__file__='c:\\us

ers\\...\\appdata\\local\\temp\\pip-r926zj-build\\setup.py';exec(compile(geta

ttr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'e

xec'))" install --record c:\users\...\appdata\local\temp\pip-xwg7_c-record\in

stall-record.txt --single-version-externally-managed --compile" failed with erro

r code 1 in c:\users\...\appdata\local\temp\pip-r926zj-build

*****************************************

Also have tried installing binary version from this address, but when I run  

from pymcmc.mcmc import MCMC

it gives me the following error

ImportError: DLL load failed: %1 is not a valid Win32 application

which I think is related to the fact that I am running on a 64-Bit machine but the binary version is 32-bit. 

*****************************************

Since it's my first time trying to install a non-python(x,y) package that needs Fortran compilation, I'm a bit confused where to start looking for a solution. In the attached document Chapter 25.4.1 (Page 35), and in the github repo (here), a list of packages referred to install for windows compilation which I did not do yet (I am a bit unsure if I'm gonna need all of those packages later).

Appreciate any comments!

Thanks