Ray Tracing, Ray Tracer, Haskell, Performance, Parallel Computing.
optimizers can be that unpredictable. Anyway, with this (see commit), we get this: And the score is: 33m → 24m → 8m → 93s →82s → 82s (no change). No change. But I hope it kicks in later on. Time Profiling Now we seem to have reached a juncture where we do not see anything obvious which can be