old_contents: from setuptools import setup
  
  setup(
      name='yabox',
      version='1.0.1',
      description='Yet another black-box optimization library for Python',
      author='Pablo Rodriguez-Mier',
      author_email="pablo.rodriguez.mier@gmail.com",
      packages=['yabox'],
      install_requires=['numpy>=1.7'],
      extras_require={
          'notebooks': ['jupyter>=1.0.0'],
          'visualization': ['matplotlib>=1.3']},
      tests_require=['pytest', 'pytest-pep8'],
      url='https://github.com/pablormier/yabox',
      download_url='https://github.com/pablormier/yabox/archive/1.0.1.tar.gz',
      keywords='optimization black-box data science evolutionary algorithms',
      license='Apache License 2.0',
      classifiers=['Intended Audience :: Developers',
                   'Intended Audience :: Science/Research',
                   'Intended Audience :: Education',
                   'License :: OSI Approved :: Apache Software License',
                   'Operating System :: POSIX :: Linux',
                   'Operating System :: MacOS :: MacOS X',
                   'Operating System :: Microsoft :: Windows',
                   'Programming Language :: Python :: 3.4'],
  )
  
new_contents: from setuptools import setup
  
  setup(
      name='yabox',
      version='1.0.1',
      description='Yet another black-box optimization library for Python',
      author='Pablo Rodriguez-Mier',
      author_email="pablo.rodriguez.mier@gmail.com",
      packages=['yabox', 'yabox.algorithms', 'yabox.problems'],
      install_requires=['numpy>=1.7'],
      extras_require={
          'notebooks': ['jupyter>=1.0.0'],
          'visualization': ['matplotlib>=1.3'],
          'show_progress': ['tqdm>=4.0.0']},
      tests_require=['pytest', 'pytest-pep8'],
      url='https://github.com/pablormier/yabox',
      download_url='https://github.com/pablormier/yabox/archive/1.0.1.tar.gz',
      keywords=['optimization', 'black-box', 'data science', 'evolutionary', 'algorithms'],
      license='Apache License 2.0',
      classifiers=['Intended Audience :: Developers',
                   'Intended Audience :: Science/Research',
                   'Intended Audience :: Education',
                   'License :: OSI Approved :: Apache Software License',
                   'Operating System :: POSIX :: Linux',
                   'Operating System :: MacOS :: MacOS X',
                   'Operating System :: Microsoft :: Windows',
                   'Programming Language :: Python :: 3.4'],
  )
  
subject: Fix setup.py and add tqdm as an extra require