pysteps.utils.transformation.sqrt_transform
pysteps.utils.transformation.sqrt_transform¶
- pysteps.utils.transformation.sqrt_transform(R, metadata=None, inverse=False, **kwargs)¶
Square-root transform.
- Parameters
- R: array-like
Array of any shape to be transformed.
- metadata: dict, optional
Metadata dictionary containing the transform, zerovalue and threshold attributes as described in the documentation of
pysteps.io.importers
.- inverse: bool, optional
If set to True, it performs the inverse transform. False by default.
- Returns
- R: array-like
Array of any shape containing the (back-)transformed units.
- metadata: dict
The metadata with updated attributes.