Method __init__

pixal3d/modules/sparse/spatial/basic.py:76–80

(
        self, factor: int
    )

    Implemented as nearest neighbor interpolation.
    """
    def __init__(
        self, factor: int
    ):
        super(SparseUpsample, self).__init__()
        self.factor = factor

    def forward(self, x: SparseTensor, subdivision: Optional[SparseTensor] = None) -> SparseTensor:
        DIM = x.coords.shape[-1] - 1