org.bytedeco.tensorrt.nvinfer

Class IFullyConnectedLayer

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.tensorrt.nvinfer.INoCopy

org.bytedeco.tensorrt.nvinfer.ILayer

org.bytedeco.tensorrt.nvinfer.IFullyConnectedLayer

All Implemented Interfaces:

AutoCloseable

Deprecated.

Deprecated in TensorRT 8.4. Superseded by IMatrixMultiplyLayer.

@Namespace(value="nvinfer1")
 @NoOffset
 @Properties(inherit=nvinfer.class)
public class IFullyConnectedLayer
extends ILayer

\class IFullyConnectedLayer \brief A fully connected layer in a network definition. This layer expects an input tensor of three or more non-batch dimensions. The input is automatically reshaped into an MxV tensor X, where V is a product of the last three dimensions and M is a product of the remaining dimensions (where the product over 0 dimensions is defined as 1). For example: - If the input tensor has shape {C, H, W}, then the tensor is reshaped into {1, C*H*W}. - If the input tensor has shape {P, C, H, W}, then the tensor is reshaped into {P, C*H*W}. The layer then performs the following operation: ~~~ Y := matmul(X, W^T) + bias ~~~ Where X is the MxV tensor defined above, W is the KxV weight tensor of the layer, and bias is a row vector size K that is broadcasted to MxK. K is the number of output channels, and configurable via setNbOutputChannels(). If bias is not specified, it is implicitly 0. The MxK result Y is then reshaped such that the last three dimensions are {K, 1, 1} and the remaining dimensions match the dimensions of the input tensor. For example: - If the input tensor has shape {C, H, W}, then the output tensor will have shape {K, 1, 1}. - If the input tensor has shape {P, C, H, W}, then the output tensor will have shape {P, K, 1, 1}. \warning Do not inherit from this class, as doing so will break forward-compatibility of the API and ABI.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
IFullyConnectedLayer(Pointer p) Deprecated. Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
Weights	getBiasWeights() Deprecated. \brief Get the bias weights.
Weights	getKernelWeights() Deprecated. \brief Get the kernel weights.
int	getNbOutputChannels() Deprecated. \brief Get the number of output channels K from the fully connected layer.
void	setBiasWeights(Weights weights) Deprecated. \brief Set the bias weights.
void	setKernelWeights(Weights weights) Deprecated. \brief Set the kernel weights, given as a KxC matrix in row-major order.
void	setNbOutputChannels(int nbOutputs) Deprecated. \brief Set the number of output channels K from the fully connected layer.

Methods inherited from class org.bytedeco.tensorrt.nvinfer.ILayer

getInput, getMetadata, getName, getNbInputs, getNbOutputs, getOutput, getOutputType, getPrecision, getType, outputTypeIsSet, precisionIsSet, resetOutputType, resetPrecision, setInput, setMetadata, setMetadata, setName, setName, setOutputType, setOutputType, setPrecision, setPrecision

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IFullyConnectedLayer

public IFullyConnectedLayer(Pointer p)

Deprecated.

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

setNbOutputChannels

@NoException(value=true)
public void setNbOutputChannels(int nbOutputs)

Deprecated.

\brief Set the number of output channels K from the fully connected layer. If executing this layer on DLA, number of output channels must in the range [1,8192].

See Also:

getNbOutputChannels()

getNbOutputChannels

@NoException(value=true)
public int getNbOutputChannels()

Deprecated.

\brief Get the number of output channels K from the fully connected layer.

See Also:

setNbOutputChannels()

setKernelWeights

@NoException(value=true)
public void setKernelWeights(@ByVal
                                                      Weights weights)

Deprecated.

\brief Set the kernel weights, given as a KxC matrix in row-major order.

See Also:

getKernelWeights()

getKernelWeights

@ByVal
 @NoException(value=true)
public Weights getKernelWeights()

Deprecated.

\brief Get the kernel weights.

See Also:

setKernelWeights()

setBiasWeights

@NoException(value=true)
public void setBiasWeights(@ByVal
                                                    Weights weights)

Deprecated.

\brief Set the bias weights. Bias is optional. To omit bias, set the count value in the weights structure to zero.

See Also:

getBiasWeightsWeights()

getBiasWeights

@ByVal
 @NoException(value=true)
public Weights getBiasWeights()

Deprecated.

\brief Get the bias weights.

See Also:

setBiasWeightsWeights()