Rust rewrite of inpoly-python written by D. Engwirda and K. Roberts.
Original version can be found [here](https://github.com/dengwirda/inpoly-python/).
`[1]` - J. Kepner, D. Engwirda, V. Gadepally, C. Hill, T. Kraska, M. Jones, A. Kipf, L. Milechin, N. Vembar: <a href="https://arxiv.org/abs/2005.03156">Fast Mapping onto Census Blocks</a>, IEEE HPEC, 2020.