Tiny parser for the output of polyquad quadrature files.
This crate provides parsers for 2D and 3D quadrature rules formatted in a simple text file format and bundled with the paper
Witherden, Freddie D., and Peter E. Vincent.
"On the identification of symmetric quadrature rules for finite element methods."
Computers & Mathematics with Applications 69, no. 10 (2015): 1232-1241.
It is used as a (build) dependency of fenris-quadrature.
It is only minimally tested, because the resulting quadrature rules are further tested in
fenris-quadrature.