lsst.scarlet.lite gee10cc3b42+772f6ae910
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Public Member Functions | |
__init__ (self, np.ndarray x) | |
update (self, int it, np.ndarray input_grad, *args) | |
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float | step (self) |
tuple[int,...] | shape (self) |
npt.DTypeLike | dtype (self) |
Parameter | copy (self) |
resize (self, Box old_box, Box new_box) | |
Additional Inherited Members | |
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x | |
helpers | |
grad | |
prox | |
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_step | |
A parameter that is not updated
lsst.scarlet.lite.parameters.FixedParameter.__init__ | ( | self, | |
np.ndarray | x ) |
Reimplemented from lsst.scarlet.lite.parameters.Parameter.
lsst.scarlet.lite.parameters.FixedParameter.update | ( | self, | |
int | it, | ||
np.ndarray | input_grad, | ||
* | args ) |
Update the parameter in one iteration. This includes the gradient update, proximal update, and any meta parameters that are stored as class attributes to update the parameter. Parameters ---------- it: The current iteration input_grad: The gradient from the full model, passed to the parameter.
Reimplemented from lsst.scarlet.lite.parameters.Parameter.