torch_geometric.transforms.Cartesian
- class Cartesian(norm: bool = True, max_value: Optional[float] = None, cat: bool = True, interval: Tuple[float, float] = (0.0, 1.0))[source]
Bases:
BaseTransform
Saves the relative Cartesian coordinates of linked nodes in its edge attributes (functional name:
cartesian
). Each coordinate gets globally normalized to a specified interval (\([0, 1]\) by default).- Parameters:
norm (bool, optional) – If set to
False
, the output will not be normalized. (default:True
)max_value (float, optional) – If set and
norm=True
, normalization will be performed based on this value instead of the maximum value found in the data. (default:None
)cat (bool, optional) – If set to
False
, all existing edge attributes will be replaced. (default:True
)interval ((float, float), optional) – A tuple specifying the lower and upper bound for normalization. (default:
(0.0, 1.0)
)