org.nd4j.linalg.api.buffer

Class IntBuffer

java.lang.Object

org.nd4j.linalg.api.buffer.BaseDataBuffer

org.nd4j.linalg.api.buffer.IntBuffer

All Implemented Interfaces:

Serializable, DataBuffer

public class IntBuffer
extends BaseDataBuffer

Int buffer

Author:

Adam Gibson

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.nd4j.linalg.api.buffer.DataBuffer

DataBuffer.AllocationMode, DataBuffer.Type, DataBuffer.TypeEx

Field Summary

Fields inherited from class org.nd4j.linalg.api.buffer.BaseDataBuffer

allocationMode, attached, constant, elementSize, indexer, length, offset, originalBuffer, originalOffset, parentWorkspace, pointer, TO_STRING_MAX_ELEMENTS, trackingPoint, type, underlyingLength, workspaceGenerationId, wrappedDataBuffer

Constructor Summary

Constructors

Constructor and Description
IntBuffer(byte[] data, int length)
IntBuffer(ByteBuffer buffer, int length)
IntBuffer(ByteBuffer buffer, int length, long offset)
IntBuffer(DataBuffer underlyingBuffer, long length, long offset)
IntBuffer(double[] data)
IntBuffer(double[] data, boolean copy)
IntBuffer(double[] data, boolean copy, long offset)
IntBuffer(float[] data)
IntBuffer(float[] data, boolean copy)
IntBuffer(float[] data, boolean copy, long offset)
IntBuffer(int[] data)
IntBuffer(int[] data, boolean copy)
IntBuffer(int[] data, boolean copy, long offset)
IntBuffer(int[] ints, boolean copy, MemoryWorkspace workspace)
IntBuffer(int length, int elementSize)
IntBuffer(int length, int elementSize, long offset)
IntBuffer(long length)
IntBuffer(long length, boolean initialize)
IntBuffer(long length, boolean initialize, MemoryWorkspace workspace)
IntBuffer(org.bytedeco.javacpp.Pointer pointer, org.bytedeco.javacpp.indexer.Indexer indexer, long length) Meant for creating another view of a buffer

Method Summary

Modifier and Type	Method and Description
DataBuffer	create(double[] data) Create the data buffer with respect to the given byte buffer
DataBuffer	create(float[] data) Create the data buffer with respect to the given byte buffer
DataBuffer	create(int[] data) Create the data buffer with respect to the given byte buffer
protected DataBuffer	create(long length) Create with length
protected void	initTypeAndSize() Initialize the opType of this buffer

Methods inherited from class org.nd4j.linalg.api.buffer.BaseDataBuffer

addReferencing, address, addressPointer, allocationMode, array, asBytes, asDouble, asFloat, asInt, asLong, asNio, asNioDouble, asNioFloat, asNioInt, asNioLong, assign, assign, assign, assign, assign, assign, assign, assign, assign, assign, capacity, copyAtStride, dataType, destroy, dirty, doReadObject, dup, equals, flush, fromFloat, getDouble, getDoublesAt, getDoublesAt, getElementSize, getFloat, getFloatsAt, getFloatsAt, getGenerationId, getInt, getIntsAt, getIntsAt, getLong, getLongsAt, getLongsAt, getNumber, getParentWorkspace, getShort, getTrackingPoint, hashCode, indexer, isAttached, isConstant, isInScope, isPersist, length, offset, originalDataBuffer, originalOffset, persist, pointer, pointerIndexerByGlobalType, put, put, put, put, putByGlobalType, read, read, readContent, reallocate, references, removeReferencing, sameUnderlyingData, setConstant, setData, setData, setData, setData, setIndexer, setNioBuffer, setTrackingPoint, toFloat, toString, underlyingDataBuffer, underlyingLength, unPersist, wrappedBuffer, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

IntBuffer

public IntBuffer(org.bytedeco.javacpp.Pointer pointer,
                 org.bytedeco.javacpp.indexer.Indexer indexer,
                 long length)

Meant for creating another view of a buffer

Parameters:

pointer - the underlying buffer to create a view from

indexer - the indexer for the pointer

length - the length of the view

IntBuffer

public IntBuffer(long length)

IntBuffer

public IntBuffer(long length,
                 boolean initialize)

IntBuffer

public IntBuffer(long length,
                 boolean initialize,
                 MemoryWorkspace workspace)

IntBuffer

public IntBuffer(int[] ints,
                 boolean copy,
                 MemoryWorkspace workspace)

IntBuffer

public IntBuffer(ByteBuffer buffer,
                 int length,
                 long offset)

IntBuffer

public IntBuffer(byte[] data,
                 int length)

IntBuffer

public IntBuffer(double[] data,
                 boolean copy)

IntBuffer

public IntBuffer(double[] data,
                 boolean copy,
                 long offset)

IntBuffer

public IntBuffer(float[] data,
                 boolean copy)

IntBuffer

public IntBuffer(float[] data,
                 boolean copy,
                 long offset)

IntBuffer

public IntBuffer(int[] data,
                 boolean copy,
                 long offset)

IntBuffer

public IntBuffer(int length,
                 int elementSize)

IntBuffer

public IntBuffer(int length,
                 int elementSize,
                 long offset)

IntBuffer

public IntBuffer(DataBuffer underlyingBuffer,
                 long length,
                 long offset)

IntBuffer

public IntBuffer(ByteBuffer buffer,
                 int length)

IntBuffer

public IntBuffer(int[] data)

IntBuffer

public IntBuffer(double[] data)

IntBuffer

public IntBuffer(float[] data)

IntBuffer

public IntBuffer(int[] data,
                 boolean copy)

Method Detail

create

protected DataBuffer create(long length)

Description copied from class: BaseDataBuffer

Create with length

Specified by:

create in class BaseDataBuffer

Parameters:

length - a databuffer of the same opType as this with the given length

Returns:

a data buffer with the same length and datatype as this one

create

public DataBuffer create(double[] data)

Description copied from class: BaseDataBuffer

Create the data buffer with respect to the given byte buffer

Specified by:

create in class BaseDataBuffer

Parameters:

data - the buffer to create

Returns:

the data buffer based on the given buffer

create

public DataBuffer create(float[] data)

Description copied from class: BaseDataBuffer

Create the data buffer with respect to the given byte buffer

Specified by:

create in class BaseDataBuffer

Parameters:

data - the buffer to create

Returns:

the data buffer based on the given buffer

create

public DataBuffer create(int[] data)

Description copied from class: BaseDataBuffer

Create the data buffer with respect to the given byte buffer

Specified by:

create in class BaseDataBuffer

Parameters:

data - the buffer to create

Returns:

the data buffer based on the given buffer

initTypeAndSize

protected void initTypeAndSize()

Initialize the opType of this buffer

Specified by:

initTypeAndSize in class BaseDataBuffer