Package net.preibisch.mvrecon.process.cuda

Class Block

java.lang.Object

net.imglib2.AbstractEuclideanSpace

net.imglib2.AbstractInterval

net.preibisch.mvrecon.process.cuda.Block

All Implemented Interfaces:

net.imglib2.Dimensions, net.imglib2.EuclideanSpace, net.imglib2.Interval, net.imglib2.RealInterval

public class Block
extends net.imglib2.AbstractInterval

Field Summary

Fields inherited from class net.imglib2.AbstractInterval

max, min

Fields inherited from class net.imglib2.AbstractEuclideanSpace

n

Constructor Summary

Constructors

Constructor	Description
Block(ExecutorService service, long[] blockSize, long[] offset, long[] effectiveSize, long[] effectiveOffset, long[] effectiveLocalOffset, boolean isPrecise)

Method Summary

Modifier and Type	Method	Description
void	copyBlock(net.imglib2.RandomAccessible<net.imglib2.type.numeric.real.FloatType> source, net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> block)
void	finalize()	WARNING: this method may never get invoked, unless the garbage collector processes this instance; what is likely to happen is that the native memory consumed by the ExecutorService is never released.
long[]	getBlockSize()
long[]	getEffectiveSize()
boolean	isPrecise()
static void	main(String[] args)
static final long[]	max(long[] min, long[] size)
void	pasteBlock(net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> target, net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> block)

Methods inherited from class net.imglib2.AbstractInterval

dimension, dimensions, max, max, max, min, min, min, realMax, realMax, realMax, realMin, realMin, realMin, toString

Methods inherited from class net.imglib2.AbstractEuclideanSpace

numDimensions

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.imglib2.Dimensions

dimensions, dimensionsAsLongArray, dimensionsAsPoint

Methods inherited from interface net.imglib2.EuclideanSpace

numDimensions

Methods inherited from interface net.imglib2.Interval

maxAsLongArray, maxAsPoint, minAsLongArray, minAsPoint

Methods inherited from interface net.imglib2.RealInterval

maxAsDoubleArray, maxAsRealPoint, minAsDoubleArray, minAsRealPoint

Constructor Details

Block

public Block(ExecutorService service,
 long[] blockSize,
 long[] offset,
 long[] effectiveSize,
 long[] effectiveOffset,
 long[] effectiveLocalOffset,
 boolean isPrecise)

Method Details

getBlockSize

public long[] getBlockSize()

getEffectiveSize

public long[] getEffectiveSize()

finalize

public void finalize()

WARNING: this method may never get invoked, unless the garbage collector processes this instance; what is likely to happen is that the native memory consumed by the ExecutorService is never released. It would be preferable to declare a "destroy()" method that does so explictly.

Overrides:

finalize in class Object

isPrecise

public boolean isPrecise()

Returns:

- if the blocks that cover an area/volume/... are precise, i.e. if they are identical to performing the convolution on the entire image. Non-precise blocks do not need an outofbounds, they will not query data from outside of the blocked area.

copyBlock

public void copyBlock(net.imglib2.RandomAccessible<net.imglib2.type.numeric.real.FloatType> source,
 net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> block)

Parameters:

source - - needs to be extended with an OutOfBounds in case the block extends past the boundaries of the RandomAccessibleInterval

block - - the Block to copy it to

pasteBlock

public void pasteBlock(net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> target,
 net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.real.FloatType> block)

max

public static final long[] max(long[] min,
 long[] size)

main

public static void main(String[] args)