Package ai.djl.translate

Contains classes and interfaces that translate between java objects and NDArrays.

See: Description

Interface Summary

Interface	Description
Batchifier	An interface that provides methods to convert an un-batched NDList into a batched NDList and vice versa.
NDArraySupplier	Represents a supplier of NDArray.
PostProcessor<O>	An interface that provides post-processing functionality.
PreProcessor<I>	An interface that provides pre-processing functionality.
ServingTranslator	A Translator that can handle generic Input and Output.
Transform	An interface to apply various transforms to the input.
Translator<I,O>	The Translator interface provides model pre-processing and postprocessing functionality.
TranslatorContext	The TranslatorContext interface provides a toolkit for pre-processing and postprocessing functionality.
TranslatorFactory<I,O>	A utility class creates Translator instances.

Class Summary

Class	Description
NoopTranslator	A no operational Translator implementation.
PaddingStackBatchifier	The padding stack batchifier is a StackBatchifier that also pads elements to reach the same length.
PaddingStackBatchifier.Builder	Builder to build a PaddingStackBatchifier.
Pipeline	Pipeline allows applying multiple transforms on an input NDList.
ServingTranslatorFactory	A TranslatorFactory that creates an generic Translator.
StackBatchifier	StackBatchifier is used to merge a list of samples to form a mini-batch of NDArray(s).

Exception Summary

Exception	Description
TranslateException	Thrown to indicate that an error is raised during processing of the input or output.

Package ai.djl.translate Description

Contains classes and interfaces that translate between java objects and NDArrays.

See Also:

Translator, Batchifier, Pipeline