iang/arctic: Library and benchmark program for Arctic and Shine @ 571e13ef3919417d6618080e82f980f5174cd96e

Library and benchmark program for Arctic and Shine

Ian Goldberg 571e13ef39 Preallocate some vectors		пре 9 месеци
src	571e13ef39 Preallocate some vectors	пре 9 месеци
Cargo.toml	6029009659 Use itertools::combinations instead of rolling our own	пре 9 месеци