regression

[UnixJunkie]

Either Inverse Distance Weighting / Shepard Interpolation (NRBF).
Later, the more complex RBF Interpolation with LU decomposition.

[UnixJunkie]

cf. https://github.com/ocaml-bench/sandmark/blob/master/benchmarks/multicore-numerical/LU_decomposition.ml for LU decomp in ocaml