old_contents: import setuptools
  from setuptools.extension import Extension
  
  try:
      from Cython.Build import cythonize
      use_cython = True
  except ImportError:
      use_cython = False
  
  
  if use_cython:
      ext_modules = cythonize(['hmm_kit/_hmmc.pyx'])
  else:
      ext_modules = [Extension("hmm_kit._hmmc",
                           ["hmm_kit/_hmmc.c"],
                           language='c',
                           library_dirs=['/usr/local/lib'],
                           include_dirs=['/usr/local/include']
                           )]
  
  with open("README.md", "r") as fh:
      long_description = fh.read()
  
  setuptools.setup(
      name='hmm_kit',
      ext_modules=ext_modules,
      version='0.2.0',
      description='Python toolkit for unsupervised learning of sequences of observations using HMM',
      long_description=long_description,
      long_description_content_type="text/markdown",
      author='Eran Rosenthal',
      author_email='eranroz@cs.huji.ac.il',
      url='https://github.com/eranroz/hmm',
      license='MIT License',
      packages=['hmm_kit'],
      install_requires=['matplotlib', 'numpy', 'scipy'],
      scripts=['scripts/simple_hmm.py'],
      classifiers=[
          'License :: OSI Approved :: MIT License',
          'Development Status :: 4 - Beta',
          'Operating System :: OS Independent',
          'Intended Audience :: Science/Research'
      ]
  )
  
new_contents: import setuptools
  from setuptools.extension import Extension
  
  try:
      from Cython.Build import cythonize
      use_cython = True
  except ImportError:
      use_cython = False
  
  
  if use_cython:
      ext_modules = cythonize(['hmm_kit/_hmmc.pyx'])
  else:
      ext_modules = [Extension("hmm_kit._hmmc",
                           ["hmm_kit/_hmmc.c"],
                           language='c',
                           library_dirs=['/usr/local/lib'],
                           include_dirs=['/usr/local/include']
                           )]
  
  with open("README.md", "r") as fh:
      long_description = fh.read()
  
  setuptools.setup(
      name='hmm_kit',
      ext_modules=ext_modules,
      version='0.3.0',
      description='Python toolkit for unsupervised learning of sequences of observations using HMM',
      long_description=long_description,
      long_description_content_type="text/markdown",
      author='Eran Rosenthal',
      author_email='eranroz@cs.huji.ac.il',
      url='https://github.com/eranroz/hmm',
      license='MIT License',
      packages=['hmm_kit'],
      install_requires=['matplotlib', 'numpy', 'scipy'],
      scripts=['scripts/simple_hmm.py'],
      classifiers=[
          'License :: OSI Approved :: MIT License',
          'Development Status :: 4 - Beta',
          'Operating System :: OS Independent',
          'Intended Audience :: Science/Research'
      ]
  )
  
subject: update version