ksuit.optimizer.param_group_modifiers.lr_scale_by_name_modifier
===============================================================

.. py:module:: ksuit.optimizer.param_group_modifiers.lr_scale_by_name_modifier


Classes
-------

.. autoapisummary::

   ksuit.optimizer.param_group_modifiers.lr_scale_by_name_modifier.LrScaleByNameModifier


Module Contents
---------------

.. py:class:: LrScaleByNameModifier(param_group_modifier_config)

   Bases: :py:obj:`ksuit.optimizer.param_group_modifiers.base.ParamGroupModifierBase`


   Scales the learning rate of a certain parameter.


   .. py:attribute:: scale


   .. py:attribute:: name


   .. py:attribute:: param_was_found
      :value: False



   .. py:method:: get_properties(model, name, param)

      This method is called with all items of `model.named_parameters()` to compose the parameter groups for the
      whole model. If the desired parameter name is found, it returns a modifier that scales down the learning rate.

      :param model: Model from which the parameter originates from. Used to extract properties (e.g., number of layers
                    for a layerwise learning rate decay).
      :param name: Name of the parameter as stored inside the model.
      :param param: The parameter tensor.



   .. py:method:: was_applied_successfully()

      Check if the parameter was found within the model.