Package ai.djl.nn

Contains classes to construct neural networks.

See: Description

Interface Summary

Interface	Description
Block	A Block is a composable function that forms a neural network.
BlockFactory	Block factory is a component to make standard for block creating and saving procedure.
SymbolBlock	SymbolBlock is a Block is used to load models that were exported directly from the engine in its native format.

Class Summary

Class	Description
AbstractBlock	AbstractBlock is an abstract implementation of Block.
AbstractSymbolBlock	AbstractSymbolBlock is an abstract implementation of SymbolBlock.
Activation	Utility class that provides activation functions and blocks.
BlockList	Represents a set of names and Blocks.
Blocks	Utility class that provides some useful blocks.
LambdaBlock	LambdaBlock is a Block with no parameters or children.
ParallelBlock	ParallelBlock is a Block whose children form a parallel branch in the network and are combined to produce a single output.
Parameter	Parameter is a container class that holds a learnable parameter of a model.
Parameter.Builder	A Builder to construct a Parameter.
ParameterList	Represents a set of names and Parameters.
SequentialBlock	SequentialBlock is a Block whose children form a chain of blocks with each child block feeding its output to the next.

Enum Summary

Enum	Description
Parameter.Type	Enumerates the types of Parameter.

Package ai.djl.nn Description

Contains classes to construct neural networks.

The primary construct used to build up the networks is the Block (see for details). This package contains a number of implementations of blocks as well as helpers for blocks.

The following subpackages also contain a number of standard neural network operations to use with blocks:

• ai.djl.nn.convolutional
• ai.djl.nn.core
• ai.djl.nn.norm
• ai.djl.nn.pooling
• ai.djl.nn.recurrent