pandas
numpy
ortools
python-dateutil

[dev]
pytest
black
isort
mypy

[docs]
sphinx
sphinx-rtd-theme
alabaster
docutils
Pygments
babel
imagesize
snowballstemmer
sphinxcontrib-applehelp
sphinxcontrib-devhelp
sphinxcontrib-htmlhelp
sphinxcontrib-jsmath
sphinxcontrib-qthelp
sphinxcontrib-serializinghtml

[excel]
openpyxl
xlrd
XlsxWriter
python-calamine
pyxlsb
