Module tornado.api

Package uk.ac.manchester.tornado.api.types.images

Class ImageFloat3

java.lang.Object

uk.ac.manchester.tornado.api.types.images.ImageFloat3

All Implemented Interfaces:

Serializable, PrimitiveStorage<FloatBuffer>, TornadoImagesInterface<FloatBuffer>

public final class ImageFloat3
extends Object
implements TornadoImagesInterface<FloatBuffer>

ImageFloat3 relies on preview features of the Java platform:

• ImageFloat3 refers to one or more preview APIs: MemorySegment.

Programs can only use ImageFloat3 when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final Class<ImageFloat3>	TYPE

Constructor Summary

Constructors

Constructor	Description
ImageFloat3(float[][] matrix)
ImageFloat3(int width, int height)	Storage format for matrix.
ImageFloat3(int width, int height, FloatArray array)	Storage format for matrix.

Method Summary

Modifier and Type	Method	Description
FloatBuffer	asBuffer()
FloatingPointError	calculateULP(ImageFloat3 ref)
void	clear()
ImageFloat3	duplicate()
void	fill(float value)
Float3	get(int x)
Float3	get(int x, int y)
FloatArray	getArray()
long	getNumBytes()
long	getNumBytesWithHeader()
MemorySegmentPREVIEW	getSegment()
MemorySegmentPREVIEW	getSegmentWithHeader()
void	loadFromBuffer(FloatBuffer buffer)
Float3	max()
Float3	mean()
Float3	min()
void	set(int x, int y, Float3 value)
void	set(int x, Float3 value)
void	set(ImageFloat3 m)
int	size()
Float3	stdDev()
String	summarise()
String	toString()
String	toString(String fmt)
int	X()
int	Y()

Methods inherited from class java.lang.Object

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

Field Details

TYPE

public static final Class<ImageFloat3> TYPE

Constructor Details

ImageFloat3

public ImageFloat3(int width,
 int height,
 FloatArray array)

Storage format for matrix.

Parameters:

width - number of rows

height - number of columns

array - array reference which contains data

ImageFloat3

public ImageFloat3(int width,
 int height)

Storage format for matrix.

Parameters:

width - number of rows

height - number of columns

ImageFloat3

public ImageFloat3(float[][] matrix)

Method Details

getArray

public FloatArray getArray()

get

public Float3 get(int x)

set

public void set(int x,
 Float3 value)

get

public Float3 get(int x,
 int y)

set

public void set(int x,
 int y,
 Float3 value)

X

public int X()

Y

public int Y()

fill

public void fill(float value)

duplicate

public ImageFloat3 duplicate()

set

public void set(ImageFloat3 m)

toString

public String toString(String fmt)

toString

public String toString()

Overrides:

toString in class Object

mean

public Float3 mean()

min

public Float3 min()

max

public Float3 max()

stdDev

public Float3 stdDev()

summarise

public String summarise()

loadFromBuffer

public void loadFromBuffer(FloatBuffer buffer)

Specified by:

loadFromBuffer in interface PrimitiveStorage<FloatBuffer>

asBuffer

public FloatBuffer asBuffer()

Specified by:

asBuffer in interface PrimitiveStorage<FloatBuffer>

size

public int size()

Specified by:

size in interface PrimitiveStorage<FloatBuffer>

calculateULP

public FloatingPointError calculateULP(ImageFloat3 ref)

clear

public void clear()

getNumBytes

public long getNumBytes()

Specified by:

getNumBytes in interface TornadoImagesInterface<FloatBuffer>

getNumBytesWithHeader

public long getNumBytesWithHeader()

Specified by:

getNumBytesWithHeader in interface TornadoImagesInterface<FloatBuffer>

getSegment

public MemorySegmentPREVIEW getSegment()

Specified by:

getSegment in interface TornadoImagesInterface<FloatBuffer>

getSegmentWithHeader

public MemorySegmentPREVIEW getSegmentWithHeader()

Specified by:

getSegmentWithHeader in interface TornadoImagesInterface<FloatBuffer>