# Package org.apache.ignite.ml.optimization.updatecalculators

Contains update calculators.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  ParameterUpdateCalculator<M,P extends Serializable> | Interface for classes encapsulating parameters updateCache logic.

- Class Summary
  Class | Description
  --- | ---
  NesterovParameterUpdate | Data needed for Nesterov parameters updater.
  NesterovUpdateCalculator<M extends SmoothParametrized<M>> | Class encapsulating Nesterov algorithm for MLP parameters updateCache.
  RPropParameterUpdate | Data needed for RProp updater.
  RPropUpdateCalculator | Class encapsulating RProp algorithm.
  SimpleGDParameterUpdate | Parameters for `SimpleGDUpdateCalculator`.
  SimpleGDUpdateCalculator | Simple gradient descent parameters updater.

## Package org.apache.ignite.ml.optimization.updatecalculators Description

Contains update calculators.

2020 Copyright © Apache Software Foundation
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Ignite Database and Caching Platform | : ver. 2.9.1
Release Date | : December 9 2020