{
  "room": {
    "width_m": 5.0,
    "height_m": 5.0
  },
  "frequency_ghz": 2.4,
  "wavelength_m": 0.12491666666666666,
  "target_zones": [
    {
      "name": "bed",
      "x0": 1.5,
      "y0": 0.5,
      "width": 2.0,
      "height": 1.5
    },
    {
      "name": "chair",
      "x0": 3.5,
      "y0": 3.5,
      "width": 0.8,
      "height": 0.8
    }
  ],
  "best": {
    "score": 0.510989010989011,
    "tx": [
      1.25,
      0.0
    ],
    "rx": [
      4.75,
      5.0
    ],
    "link_length_m": 6.103277807866851,
    "result": {
      "total_coverage_fraction": 0.510989010989011,
      "total_area_m2": 3.6400000000000006,
      "covered_area_m2": 1.8600000000000003,
      "per_zone": {
        "bed": {
          "area_m2": 3.0000000000000004,
          "covered_m2": 1.3050000000000002,
          "coverage_fraction": 0.435
        },
        "chair": {
          "area_m2": 0.6400000000000001,
          "covered_m2": 0.5550000000000002,
          "coverage_fraction": 0.8671875000000001
        }
      }
    }
  },
  "median_score": 0.005494505494505495,
  "worst_score": 0.0,
  "n_pairs_evaluated": 2900
}