old_contents: from setuptools import setup, find_packages
  
  setup(
      name = 'pydlm',
      version = '0.1.0',
      author = 'Xiangyu Wang',
      author_email = 'wwrechard@gmail.com',
      description = ('A python package for the Bayesian dynamic linear ' +
        'model for time series modeling'),
      license = 'BSD',
      keywords = 'dlm bayes bayesian kalman filter smoothing dynamic model',
      url = 'http://wwrechard.github.com/PyDLM',
      packages = find_packages(),
      classifiers = [
        'Development Status :: 4 - Beta',
        'Intended Audience :: Science/Research',
        'License :: OSI Approved :: BSD License',
        'Operating System :: OS Independent',
        'Programming Language :: Python',
        'Programming Language :: Python :: 3',
        'Topic :: Time series analysis :: Scientific/Engineering :: Artificial Intelligence'
      ],
      include_package_data = False,
      install_requires = [
        'numpy',
        'matplotlib',
      ],
      tests_require = [
        'unittest',
      ],
      extras_require = {
          'docs': [
            'Sphinx',
          ],
          'tests': [
            'unittest',
          ],
      },
  )
  
new_contents: from setuptools import setup, find_packages
  
  setup(
      name = 'pydlm',
      version = '0.1.0',
      author = 'Xiangyu Wang',
      author_email = 'wwrechard@gmail.com',
      description = ('A python package for the Bayesian dynamic linear ' +
        'model for time series modeling'),
      license = 'BSD',
      keywords = 'dlm bayes bayesian kalman filter smoothing dynamic model',
      url = 'http://wwrechard.github.com/PyDLM',
      packages = find_packages(),
      classifiers = [
        'Development Status :: 4 - Beta',
        'Intended Audience :: Science/Research',
        'License :: OSI Approved :: BSD License',
        'Operating System :: OS Independent',
        'Programming Language :: Python',
        'Programming Language :: Python :: 3',
        'Topic :: Scientific/Engineering :: Artificial Intelligence'
      ],
      include_package_data = False,
      install_requires = [
        'numpy',
        'matplotlib',
      ],
      tests_require = [
        'unittest',
      ],
      extras_require = {
          'docs': [
            'Sphinx',
          ],
          'tests': [
            'unittest',
          ],
      },
  )
  
subject: update setup.py file