Я установил PyCharm Community Edition 3.0 на машине с Windows 7; и попытался установить некоторые общие пакеты, такие как numpy, scipy ...

Я точно следовал инструкции с сайта JetBrainshttp://www.jetbrains.com/pycharm/webhelp/installing-uninstalling-and-upgrading-packages.html

но установка всегда дает сбой ... »

Не удалось установить пакеты: при установке пакета произошла ошибка .... "

  Running setup.py egg_info for package numpy
    Forcing DISTUTILS_USE_SDK=1
    non-existing path in 'numpy\\distutils': 'site.cfg'
    F2PY Version 2
    blas_opt_info:
    blas_mkl_info:
      libraries mkl,vml,guide not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
      NOT AVAILABLE

atlas_blas_threads_info:
Setting PTATLAS=ATLAS
  libraries ptf77blas,ptcblas,atlas not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
  NOT AVAILABLE

atlas_blas_info:
  libraries f77blas,cblas,atlas not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
  NOT AVAILABLE

blas_info:
  libraries blas not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
  NOT AVAILABLE

blas_src_info:
  NOT AVAILABLE

  NOT AVAILABLE

lapack_opt_info:
lapack_mkl_info:
mkl_info:
  libraries mkl,vml,guide not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
  NOT AVAILABLE

  NOT AVAILABLE

atlas_threads_info:
Setting PTATLAS=ATLAS
  libraries ptf77blas,ptcblas,atlas not found in C:\Python27\lib
  libraries lapack_atlas not found in C:\Python27\lib
  libraries ptf77blas,ptcblas,atlas not found in C:\
  libraries lapack_atlas not found in C:\
  libraries ptf77blas,ptcblas,atlas not found in C:\Python27\libs
  libraries lapack_atlas not found in C:\Python27\libs
numpy.distutils.system_info.atlas_threads_info
  NOT AVAILABLE

atlas_info:
  libraries f77blas,cblas,atlas not found in C:\Python27\lib
  libraries lapack_atlas not found in C:\Python27\lib
  libraries f77blas,cblas,atlas not found in C:\
  libraries lapack_atlas not found in C:\
  libraries f77blas,cblas,atlas not found in C:\Python27\libs
  libraries lapack_atlas not found in C:\Python27\libs
numpy.distutils.system_info.atlas_info
  NOT AVAILABLE

lapack_info:
  libraries lapack not found in ['C:\\Python27\\lib', 'C:\\', 'C:\\Python27\\libs']
  NOT AVAILABLE

lapack_src_info:
  NOT AVAILABLE

  NOT AVAILABLE