org.bytedeco.javacpp.indexer

Class HalfArrayIndexer

java.lang.Object

org.bytedeco.javacpp.indexer.Indexer

org.bytedeco.javacpp.indexer.HalfIndexer

org.bytedeco.javacpp.indexer.HalfArrayIndexer

All Implemented Interfaces:

AutoCloseable

public class HalfArrayIndexer
extends HalfIndexer

An indexer for a short[] array, treated as half-precision float.

Author:

Samuel Audet

Field Summary

Fields

Modifier and Type	Field and Description
protected short[]	array The backing array.

Fields inherited from class org.bytedeco.javacpp.indexer.HalfIndexer

VALUE_BYTES

Fields inherited from class org.bytedeco.javacpp.indexer.Indexer

indexable, ONE_STRIDE, sizes, strides

Constructor Summary

Constructors

Constructor and Description
HalfArrayIndexer(short[] array) Calls HalfArrayIndexer(array, { array.length }, { 1 }).
HalfArrayIndexer(short[] array, long[] sizes, long[] strides) Constructor to set the array, Indexer.sizes and Indexer.strides.

Method Summary

Modifier and Type	Method and Description
short[]	array() Returns the backing array, or null if none
float	get(long... indices) Returns array/buffer[index(indices)]
float	get(long i) Returns array/buffer[i]
HalfIndexer	get(long[] indices, float[] h, int offset, int length) Returns this where s[offset:offset + length] = array/buffer[index(indices)]
HalfIndexer	get(long i, float[] h, int offset, int length) Returns this where s[offset:offset + length] = array/buffer[i]
float	get(long i, long j) Returns array/buffer[i * strides[0] + j]
HalfIndexer	get(long i, long j, float[] h, int offset, int length) Returns this where s[offset:offset + length] = array/buffer[i * strides[0] + j]
float	get(long i, long j, long k) Returns array/buffer[i * strides[0] + j * strides[1] + k]
HalfIndexer	put(long[] indices, float h) Returns this where array/buffer[index(indices)] = s
HalfIndexer	put(long[] indices, float[] h, int offset, int length) Returns this where array/buffer[index(indices)] = s[offset:offset + length]
HalfIndexer	put(long i, float h) Returns this where array/buffer[i] = s
HalfIndexer	put(long i, float[] h, int offset, int length) Returns this where array/buffer[i] = s[offset:offset + length]
HalfIndexer	put(long i, long j, float h) Returns this where array/buffer[i * strides[0] + j] = s
HalfIndexer	put(long i, long j, float[] h, int offset, int length) Returns this where array/buffer[i * strides[0] + j] = s[offset:offset + length]
HalfIndexer	put(long i, long j, long k, float h) Returns this where array/buffer[i * strides[0] + j * strides[1] + k] = s
void	release() Makes sure changes are reflected onto the backing memory and clears any references.

Methods inherited from class org.bytedeco.javacpp.indexer.HalfIndexer

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

Methods inherited from class org.bytedeco.javacpp.indexer.Indexer

buffer, channels, checkIndex, close, cols, height, index, indexable, indexable, pointer, rows, sizes, strides, toString, width

Methods inherited from class java.lang.Object

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

Field Detail

array

protected short[] array

The backing array.

Constructor Detail

HalfArrayIndexer

public HalfArrayIndexer(short[] array)

Calls HalfArrayIndexer(array, { array.length }, { 1 }).

HalfArrayIndexer

public HalfArrayIndexer(short[] array,
                        long[] sizes,
                        long[] strides)

Constructor to set the array, Indexer.sizes and Indexer.strides.

Method Detail

array

public short[] array()

Description copied from class: Indexer

Returns the backing array, or null if none

Overrides:

array in class Indexer

get

public float get(long i)

Description copied from class: HalfIndexer

Returns array/buffer[i]

Specified by:

get in class HalfIndexer

get

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

Description copied from class: HalfIndexer

Returns this where s[offset:offset + length] = array/buffer[i]

Specified by:

get in class HalfIndexer

get

public float get(long i,
                 long j)

Description copied from class: HalfIndexer

Returns array/buffer[i * strides[0] + j]

Specified by:

get in class HalfIndexer

get

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

Description copied from class: HalfIndexer

Returns this where s[offset:offset + length] = array/buffer[i * strides[0] + j]

Specified by:

get in class HalfIndexer

get

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

Description copied from class: HalfIndexer

Returns array/buffer[i * strides[0] + j * strides[1] + k]

Specified by:

get in class HalfIndexer

get

public float get(long... indices)

Description copied from class: HalfIndexer

Returns array/buffer[index(indices)]

Specified by:

get in class HalfIndexer

get

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

Description copied from class: HalfIndexer

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

Specified by:

get in class HalfIndexer

put

public HalfIndexer put(long i,
                       float h)

Description copied from class: HalfIndexer

Returns this where array/buffer[i] = s

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

Returns this where array/buffer[i] = s[offset:offset + length]

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

Returns this where array/buffer[i * strides[0] + j] = s

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

Returns this where array/buffer[i * strides[0] + j] = s[offset:offset + length]

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

Returns this where array/buffer[i * strides[0] + j * strides[1] + k] = s

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

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

Specified by:

put in class HalfIndexer

put

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

Description copied from class: HalfIndexer

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

Specified by:

put in class HalfIndexer

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