A Haskell package for exploring discrete differential geometry (DDG). This is very much a playground and doesn't have a clear distinction between being oriented towards pure mathematical explorations (e.g., infinite complexes) and more concrete computational explorations (e.g., performant mesh processing code).
A guide:
src/SComplex.hs- Simplical complexessrc/Exterior.hs- Discrete Exterior Calculus / Discrete Differential Forms