numpy<=1.15.2,>=1.15.1
scipy==1.1.0
pymatgen==2017.8.4
custodian==2018.8.10
ase==3.11.0
pybtex==0.21
fortranformat==0.2.5
scikit-learn>=0.18.1
pandas==0.23.4
phonopy>=1.11.2

[babel]
openbabel
pybel

[doc]
sphinx>=1.3.1
sphinx-rtd-theme>=0.1.8
