org.nd4j.linalg.cpu.nativecpu.buffer

Class UInt64Buffer

java.lang.Object

org.nd4j.linalg.api.buffer.BaseDataBuffer

org.nd4j.linalg.cpu.nativecpu.buffer.BaseCpuDataBuffer

org.nd4j.linalg.cpu.nativecpu.buffer.UInt64Buffer

All Implemented Interfaces:

Serializable, AutoCloseable, DataBuffer, Deallocatable

public class UInt64Buffer
extends BaseCpuDataBuffer

Data buffer for floats

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.TypeEx

Field Summary

Fields inherited from class org.nd4j.linalg.cpu.nativecpu.buffer.BaseCpuDataBuffer

ptrDataBuffer

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

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

Constructor Summary

Constructors

Constructor and Description
UInt64Buffer(ByteBuffer buffer, DataType dataType, long length, long offset)
UInt64Buffer(DataBuffer underlyingBuffer, long length, long offset)
UInt64Buffer(double[] data)
UInt64Buffer(double[] data, boolean copyOnOps)
UInt64Buffer(double[] data, boolean copy, long offset)
UInt64Buffer(float[] data)
UInt64Buffer(float[] floats, boolean copy)
UInt64Buffer(float[] data, boolean copy, long offset)
UInt64Buffer(float[] data, boolean copy, long offset, MemoryWorkspace workspace)
UInt64Buffer(float[] floats, boolean copy, MemoryWorkspace workspace)
UInt64Buffer(float[] data, MemoryWorkspace workspace)
UInt64Buffer(int[] data)
UInt64Buffer(int[] data, boolean copyOnOps)
UInt64Buffer(int[] data, boolean copy, long offset)
UInt64Buffer(int length, int elementSize)
UInt64Buffer(int length, int elementSize, long offset)
UInt64Buffer(long length) Create a float buffer with the given length
UInt64Buffer(long length, boolean initialize)
UInt64Buffer(long length, boolean initialize, MemoryWorkspace workspace)
UInt64Buffer(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.cpu.nativecpu.buffer.BaseCpuDataBuffer

actualizePointerAndIndexer, addressPointer, deallocator, getDoubleUnsynced, getFloatUnsynced, getIntUnsynced, getLongUnsynced, getOpaqueDataBuffer, getUniqueId, pointerIndexerByCurrentType, reallocate, release, syncToPrimary, syncToSpecial, targetDevice

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

UInt64Buffer

public UInt64Buffer(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

UInt64Buffer

public UInt64Buffer(long length)

Create a float buffer with the given length

Parameters:

length - the float buffer with the given length

UInt64Buffer

public UInt64Buffer(ByteBuffer buffer,
                    DataType dataType,
                    long length,
                    long offset)

UInt64Buffer

public UInt64Buffer(long length,
                    boolean initialize)

UInt64Buffer

public UInt64Buffer(long length,
                    boolean initialize,
                    MemoryWorkspace workspace)

UInt64Buffer

public UInt64Buffer(int length,
                    int elementSize)

UInt64Buffer

public UInt64Buffer(int length,
                    int elementSize,
                    long offset)

UInt64Buffer

public UInt64Buffer(DataBuffer underlyingBuffer,
                    long length,
                    long offset)

UInt64Buffer

public UInt64Buffer(float[] data)

UInt64Buffer

public UInt64Buffer(float[] data,
                    MemoryWorkspace workspace)

UInt64Buffer

public UInt64Buffer(int[] data)

UInt64Buffer

public UInt64Buffer(double[] data)

UInt64Buffer

public UInt64Buffer(int[] data,
                    boolean copyOnOps)

UInt64Buffer

public UInt64Buffer(int[] data,
                    boolean copy,
                    long offset)

UInt64Buffer

public UInt64Buffer(double[] data,
                    boolean copyOnOps)

UInt64Buffer

public UInt64Buffer(double[] data,
                    boolean copy,
                    long offset)

UInt64Buffer

public UInt64Buffer(float[] floats,
                    boolean copy)

UInt64Buffer

public UInt64Buffer(float[] floats,
                    boolean copy,
                    MemoryWorkspace workspace)

UInt64Buffer

public UInt64Buffer(float[] data,
                    boolean copy,
                    long offset)

UInt64Buffer

public UInt64Buffer(float[] data,
                    boolean copy,
                    long offset,
                    MemoryWorkspace workspace)

Method Detail

initTypeAndSize

protected void initTypeAndSize()

Initialize the opType of this buffer

Specified by:

initTypeAndSize in class BaseDataBuffer

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