A contaminant plume spreads from a source through an aquifer. Six extraction wells can pump at chosen rates; pumping lowers the contaminant concentration at nearby monitoring points, with the effect falling off with distance. Pumping costs energy and concentrations above the regulatory limit are penalised, so the optimum pumps just enough at the wells best placed to capture the plume. Score is pumping cost plus over-limit penalty, to minimise. 6-D problem.
| Algorithm | Cost | Evals |
|---|---|---|
| — no runs yet — | ||
The JS objective is a line-for-line port of
example_applications/groundwater_remediation and agrees to floating-point
tolerance. Red marks the contaminant source, blue circles are wells (size = pump rate),
and squares are monitoring points (green = below limit, red = over).