numpy
pandas
matplotlib
scipy
lmfit
asteval
uncertainties
numdifftools
emcee
tqdm

[excel]
openpyxl

[hdf5]
tables

[notebook]
ipywidgets
ipympl

[odr]
odrpack

[ods]
odfpy

[parquet]
pyarrow

[test]
pytest
pytest-cov
pytest-timeout
