old_contents: #!/usr/bin/env python3
  
  from setuptools import setup, find_packages
  
  setup(
      name="pgmpy",
      version="0.1.7",
      description="A library for Probabilistic Graphical Models",
      packages=find_packages(exclude=['tests']),
      author="Ankur Ankan",
      author_email="ankurankan@gmail.com",
      url="https://github.com/pgmpy/pgmpy",
      license="MIT",
      classifiers=[
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 2.7",
          "Intended Audience :: Developers",
          "Operating System :: Unix",
          "Operating System :: POSIX",
          "Operating System :: Microsoft :: Windows",
          "Operating System :: MacOS",
          "Topic :: Scientific/Engineering"
      ],
      long_description="https://github.com/pgmpy/pgmpy/blob/dev/README.md",
      install_requires=[
          "networkx >= 1.11, <1.12",
          "scipy",
          "numpy",
      ],
  )
  
new_contents: #!/usr/bin/env python3
  
  from setuptools import setup, find_packages
  
  setup(
      name="pgmpy",
      version="0.1.7",
      description="A library for Probabilistic Graphical Models",
      packages=find_packages(exclude=['tests']),
      author="Ankur Ankan",
      author_email="ankurankan@gmail.com",
      url="https://github.com/pgmpy/pgmpy",
      license="MIT",
      classifiers=[
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 2.7",
          "Intended Audience :: Developers",
          "Operating System :: Unix",
          "Operating System :: POSIX",
          "Operating System :: Microsoft :: Windows",
          "Operating System :: MacOS",
          "Topic :: Scientific/Engineering"
      ],
      long_description="https://github.com/pgmpy/pgmpy/blob/dev/README.md",
      install_requires=[
          "networkx",
          "scipy",
          "numpy",
      ],
  )
  
subject: Remove networkx version from setup.py to install the latest version