org.bytedeco.tensorrt.nvinfer

Class ICumulativeLayer

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.tensorrt.nvinfer.INoCopy

org.bytedeco.tensorrt.nvinfer.ILayer

org.bytedeco.tensorrt.nvinfer.ICumulativeLayer

All Implemented Interfaces:

AutoCloseable

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

\class ICumulativeLayer \brief Layer that represents a cumulative operation across a tensor. It computes successive reductions across an axis of a tensor. The output always has the same shape as the input. If the reduction operation is summation, then this is also known as prefix-sum or cumulative sum. The operation has forward vs. reverse variants, and inclusive vs. exclusive variants. For example, let the input be a vector x of length n and the output be vector y. Then y[j] = sum(x[...]) where ... denotes a sequence of indices from this table: | forward | reverse ----------|-----------| --------- inclusive | 0..j | j..n-1 exclusive | 0..j-1 | j+1..n-1 For multidimensional tensors, the reductions apply across a specified axis. For example, given a 2D input, a forward inclusive cumulative operation across axis 0 generates cumulative sums within each column. \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
ICumulativeLayer(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
boolean	getExclusive() \brief Get whether it is exclusive accumulation or inclusive accumulation.
nvinfer.CumulativeOperation	getOperation() \brief Get the cumulative operation for the layer.
boolean	getReverse() \brief Get the boolean that specifies whether the cumulative operation should be applied backward.
void	setExclusive(boolean exclusive) \brief Set whether it is an exclusive accumulation or inclusive accumulation.
boolean	setOperation(int op)
boolean	setOperation(nvinfer.CumulativeOperation op) \brief Set the cumulative operation for the layer.
void	setReverse(boolean reverse) \brief Specify whether the cumulative operation should be applied backward.

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

ICumulativeLayer

public ICumulativeLayer(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

setOperation

@Cast(value="bool")
 @NoException(value=true)
public boolean setOperation(nvinfer.CumulativeOperation op)

\brief Set the cumulative operation for the layer.

Parameters:

op - The reduction operation to be performed

Returns:

Whether \p op is valid and the operation successfully set

See Also:

getOperation(), CumulativeOperation

setOperation

@Cast(value="bool")
 @NoException(value=true)
public boolean setOperation(@Cast(value="nvinfer1::CumulativeOperation")
                                                                          int op)

getOperation

@NoException(value=true)
public nvinfer.CumulativeOperation getOperation()

\brief Get the cumulative operation for the layer.

Returns:

The reduction operation to be performed

See Also:

setOperation(), CumulativeOperation

setExclusive

@NoException(value=true)
public void setExclusive(@Cast(value="bool")
                                                  boolean exclusive)

\brief Set whether it is an exclusive accumulation or inclusive accumulation.

Parameters:

exclusive - Whether the operation will exclude the element at the current index

See Also:

getExclusive

getExclusive

@Cast(value="bool")
 @NoException(value=true)
public boolean getExclusive()

\brief Get whether it is exclusive accumulation or inclusive accumulation.

Returns:

Whether the operation will exclude the element at the current index

See Also:

setExclusive

setReverse

@NoException(value=true)
public void setReverse(@Cast(value="bool")
                                                boolean reverse)

\brief Specify whether the cumulative operation should be applied backward.

Parameters:

reverse - Whether the cumulative will run in the reverse direction from the last element

See Also:

getReverse

getReverse

@Cast(value="bool")
 @NoException(value=true)
public boolean getReverse()

\brief Get the boolean that specifies whether the cumulative operation should be applied backward.

Returns:

Whether the cumulative will run in the reverse direction from the last element

See Also:

setReverse