Usage

sbt run presents commutator solutions for corner permutations

sbt console loads a console with convenient imports

val p = Perm(1,2,3)(4,5,6) // creating a Perm
p * p
p.inverse

val alg = R.U.R3.U3 // Alternatively, use *
val comm = Comm(alg, D).conjBy(U2) // conjugated commutator

val cornerPerms = comm.state.corners.permutation

Presentations

SBTB 2021

Abstract

Slides org file

Perm Worksheet

Solution Worksheet

For additional commentary and examples, see my full presentation notes

NE Scala 2019

Abstract

Slides org file