PDEFieldDataset_hf/Poisson_Multimode/metadata.json

{
  "dataset_name": "Poisson_Multimode",
  "normalizer_dataset_name": "Poisson_Multimode",
  "field_names": [
    "a",
    "u"
  ],
  "raw_field_names": {
    "a": "f",
    "u": "phi"
  },
  "shape": [
    128,
    128
  ],
  "num_samples": 50000,
  "stats": {
    "mean": [
      -5.112124255024497e-12,
      6.660705921767042e-06
    ],
    "std": [
      0.2719037491997424,
      0.0038558472542799586
    ],
    "min": [
      -3.0957822799682617,
      -0.029318762943148613
    ],
    "max": [
      2.634230613708496,
      0.031122952699661255
    ]
  },
  "params_stats": {
    "alpha": {
      "mean": 2.2492973804473877,
      "std": 0.4321150779724121,
      "min": 1.5000313520431519,
      "max": 2.9999794960021973
    },
    "tau": {
      "mean": 3.001169443130493,
      "std": 0.5747162103652954,
      "min": 2.0000288486480713,
      "max": 3.9999659061431885
    }
  },
  "normalization": "(x - mean) * (0.5 / std)",
  "source": "/home/chen/lab/FunctionSpaceDiffusion/data/PBench/poisson_random_params.h5",
  "__version__": "2.0",
  "field_channels": {
    "a": [
      "f"
    ],
    "u": [
      "phi"
    ]
  },
  "field_slices": {
    "a": [
      0,
      1
    ],
    "u": [
      1,
      2
    ]
  }
}