com.nativelibs4java.opencl.util.fft

Class DoubleFFTPow2

java.lang.Object

com.nativelibs4java.opencl.util.Transformer.AbstractTransformer<T,A>

com.nativelibs4java.opencl.util.fft.DoubleFFTPow2

All Implemented Interfaces:

Transformer<Double,double[]>

public class DoubleFFTPow2
extends Transformer.AbstractTransformer<T,A>

OpenCL Fast Fourier Transform for array sizes that are powers of two (double precision floating point numbers)

Nested Class Summary

Nested classes/interfaces inherited from interface com.nativelibs4java.opencl.util.Transformer

Transformer.AbstractTransformer<T,A>

Constructor Summary

Constructors

Constructor and Description
DoubleFFTPow2()
DoubleFFTPow2(CLContext context)

Method Summary

Modifier and Type	Method and Description
CLEvent	transform(CLQueue queue, CLBuffer<T> inBuf, CLBuffer<T> outBuf, boolean inverse, CLEvent... eventsToWaitFor)

Methods inherited from class com.nativelibs4java.opencl.util.Transformer.AbstractTransformer

computeOutputSize, getContext, transform, transform

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DoubleFFTPow2

public DoubleFFTPow2(CLContext context)
              throws IOException,
                     CLException

Throws:

IOException

CLException

DoubleFFTPow2

public DoubleFFTPow2()
              throws IOException

Throws:

IOException

Method Detail

transform

public CLEvent transform(CLQueue queue,
                         CLBuffer<T> inBuf,
                         CLBuffer<T> outBuf,
                         boolean inverse,
                         CLEvent... eventsToWaitFor)
                  throws CLException

Throws:

CLException