Class Bfloat16RawIndexer

java.lang.Object

org.bytedeco.javacpp.indexer.Indexer

org.bytedeco.javacpp.indexer.Bfloat16Indexer

org.bytedeco.javacpp.indexer.Bfloat16RawIndexer

All Implemented Interfaces:

AutoCloseable

public class Bfloat16RawIndexer
extends Bfloat16Indexer

An indexer for a ShortPointer using the Raw instance, treated as bfloat16.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final long	base	Base address and number of elements accessible.
protected ShortPointer	pointer	The backing pointer.
protected static final Raw	RAW	The instance for the raw memory interface.
(package private) final long	size	Base address and number of elements accessible.

Fields inherited from class Bfloat16Indexer

VALUE_BYTES

Fields inherited from class Indexer

index, indexable, sizes, strides

Constructor Summary

Constructors

Constructor	Description
Bfloat16RawIndexer(ShortPointer pointer)	Calls Bfloat16RawIndexer(pointer, Index.create(pointer.limit() - pointer.position())).
Bfloat16RawIndexer(ShortPointer pointer, long... sizes)	Calls Bfloat16RawIndexer(pointer, Index.create(sizes)).
Bfloat16RawIndexer(ShortPointer pointer, long[] sizes, long[] strides)	Calls Bfloat16RawIndexer(pointer, Index.create(sizes, strides)).
Bfloat16RawIndexer(ShortPointer pointer, Index index)	Constructor to set the pointer and Indexer.index.

Method Summary

Modifier and Type	Method	Description
float	get(long i)	Returns array/buffer[index(i)]
float	get(long... indices)	Returns array/buffer[index(indices)]
Bfloat16Indexer	get(long[] indices, float[] h, int offset, int length)	Returns this where h[offset:offset + length] = array/buffer[index(indices)]
Bfloat16Indexer	get(long i, float[] h, int offset, int length)	Returns this where h[offset:offset + length] = array/buffer[index(i)]
float	get(long i, long j)	Returns array/buffer[index(i, j)]
Bfloat16Indexer	get(long i, long j, float[] h, int offset, int length)	Returns this where h[offset:offset + length] = array/buffer[index(i, j)]
float	get(long i, long j, long k)	Returns array/buffer[index(i, j, k)]
float	getRaw(long i)
Pointer	pointer()	Returns the backing pointer, or null if none
Bfloat16Indexer	put(long[] indices, float h)	Returns this where array/buffer[index(indices)] = h
Bfloat16Indexer	put(long[] indices, float[] h, int offset, int length)	Returns this where array/buffer[index(indices)] = h[offset:offset + length]
Bfloat16Indexer	put(long i, float h)	Returns this where array/buffer[index(i)] = h
Bfloat16Indexer	put(long i, float[] h, int offset, int length)	Returns this where array/buffer[index(i)] = h[offset:offset + length]
Bfloat16Indexer	put(long i, long j, float h)	Returns this where array/buffer[index(i, j)] = h
Bfloat16Indexer	put(long i, long j, float[] h, int offset, int length)	Returns this where array/buffer[index(i, j)] = h[offset:offset + length]
Bfloat16Indexer	put(long i, long j, long k, float h)	Returns this where array/buffer[index(i, j, k)] = h
Bfloat16Indexer	putRaw(long i, float h)
Bfloat16Indexer	reindex(Index index)	Returns a new Indexer using the same data, but with a different Index.
void	release()	Makes sure changes are reflected onto the backing memory and clears any references.

Methods inherited from class Bfloat16Indexer

create, create, create, create, create, create, create, create, create, create, create, create, create, create, fromFloat, get, get, get, getDouble, put, put, put, putDouble, toFloat

Methods inherited from class Indexer

array, buffer, channels, checkIndex, close, cols, height, index, index, index, index, indexable, indexable, rank, rows, size, sizes, stride, strides, strides, toString, width

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

RAW

protected static final Raw RAW

The instance for the raw memory interface.

pointer

protected ShortPointer pointer

The backing pointer.

base

final long base

Base address and number of elements accessible.

size

final long size

Base address and number of elements accessible.

Constructor Details

Bfloat16RawIndexer

public Bfloat16RawIndexer(ShortPointer pointer)

Calls Bfloat16RawIndexer(pointer, Index.create(pointer.limit() - pointer.position())).

Bfloat16RawIndexer

public Bfloat16RawIndexer(ShortPointer pointer,
 long... sizes)

Calls Bfloat16RawIndexer(pointer, Index.create(sizes)).

Bfloat16RawIndexer

public Bfloat16RawIndexer(ShortPointer pointer,
 long[] sizes,
 long[] strides)

Calls Bfloat16RawIndexer(pointer, Index.create(sizes, strides)).

Bfloat16RawIndexer

public Bfloat16RawIndexer(ShortPointer pointer,
 Index index)

Constructor to set the pointer and Indexer.index.

Method Details

pointer

public Pointer pointer()

Description copied from class: Indexer

Returns the backing pointer, or null if none

Overrides:

pointer in class Indexer

reindex

public Bfloat16Indexer reindex(Index index)

Description copied from class: Indexer

Returns a new Indexer using the same data, but with a different Index.

Specified by:

reindex in class Indexer

getRaw

public float getRaw(long i)

get

public float get(long i)

Description copied from class: Bfloat16Indexer

Returns array/buffer[index(i)]

Specified by:

get in class Bfloat16Indexer

get

public Bfloat16Indexer get(long i,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where h[offset:offset + length] = array/buffer[index(i)]

Specified by:

get in class Bfloat16Indexer

get

public float get(long i,
 long j)

Description copied from class: Bfloat16Indexer

Returns array/buffer[index(i, j)]

Specified by:

get in class Bfloat16Indexer

get

public Bfloat16Indexer get(long i,
 long j,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where h[offset:offset + length] = array/buffer[index(i, j)]

Specified by:

get in class Bfloat16Indexer

get

public float get(long i,
 long j,
 long k)

Description copied from class: Bfloat16Indexer

Returns array/buffer[index(i, j, k)]

Specified by:

get in class Bfloat16Indexer

get

public float get(long... indices)

Description copied from class: Bfloat16Indexer

Returns array/buffer[index(indices)]

Specified by:

get in class Bfloat16Indexer

get

public Bfloat16Indexer get(long[] indices,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where h[offset:offset + length] = array/buffer[index(indices)]

Specified by:

get in class Bfloat16Indexer

putRaw

public Bfloat16Indexer putRaw(long i,
 float h)

put

public Bfloat16Indexer put(long i,
 float h)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(i)] = h

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long i,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(i)] = h[offset:offset + length]

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long i,
 long j,
 float h)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(i, j)] = h

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long i,
 long j,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(i, j)] = h[offset:offset + length]

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long i,
 long j,
 long k,
 float h)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(i, j, k)] = h

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long[] indices,
 float h)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(indices)] = h

Specified by:

put in class Bfloat16Indexer

put

public Bfloat16Indexer put(long[] indices,
 float[] h,
 int offset,
 int length)

Description copied from class: Bfloat16Indexer

Returns this where array/buffer[index(indices)] = h[offset:offset + length]

Specified by:

put in class Bfloat16Indexer

release

public void release()

Description copied from class: Indexer

Makes sure changes are reflected onto the backing memory and clears any references.

Specified by:

release in class Indexer