ipywidgets>=7.0.0

[:python_version < "3"]
tzlocal

[docs]
sphinx>=1.5
recommonmark
sphinx_rtd_theme
nbsphinx>=0.2.13
nbsphinx-link
pypandoc
pytz

[examples]
pytz

[test]
pytest>=3.6
pytest-cov
pytest_check_links[cache]
nbval
pytz
coverage
