magnet.generate.dataset_2D_hetero

magnet.generate.dataset_2D_hetero(composition: dict[slice(<class 'str'>, <class 'int'>, None)], output_path: str, dataset_name: str, bounds: tuple[int, int], additional_kwargs: dict[str, dict] | None = None, extension: str = 'vtk', base_name: str = 'mesh', seed: int | None = None) → None

Generate dataset of 2D meshes.

Generates dataset of 2D meshes of the unit cube and portions of the unit cube. The meshes are saved together with a .npz file containing adjacency, centroid and volume data of the meshes. A text file containing a summary of the dataset is also saved.

Parameters:

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• output_path (str) – folder path where the dataset will be saved.

• dataset_name (str) – name of the folder containing the dataset

• extension (str, optional) – Mesh file format extension (default is ‘vtk’).

• base_name (str, optional) – Root name of the mesh files (default is ‘mesh’).

• seed (int, optional) – Seed of the Random number generator. If not provided, uses a random seed.

Return type:

None

See also

load_dataset

load mesh dataset.