metadata/deepcfd_schema.json

{
  "dataset_family": "DeepCFD",
  "files": [
    {
      "path": "data/dataX.pkl",
      "role": "input_geometry_and_sdf",
      "format": "pickle",
      "array_shape": [981, 3, 172, 79],
      "dtype": "float32",
      "channels": [
        "obstacle_surface_signed_distance",
        "fluid_region_label",
        "top_bottom_surface_signed_distance"
      ]
    },
    {
      "path": "data/dataY.pkl",
      "role": "cfd_solution",
      "format": "pickle",
      "array_shape": [981, 3, 172, 79],
      "dtype": "float32",
      "channels": [
        "Ux",
        "Uy",
        "pressure"
      ]
    }
  ],
  "default_split": {
    "split_ratio": 0.7,
    "seed": 0,
    "train_samples": 686,
    "test_samples": 295
  },
  "grid": {
    "nx": 172,
    "ny": 79
  }
}