com.nativelibs4java.opencl.util

Class LinearAlgebraUtils

java.lang.Object

com.nativelibs4java.opencl.util.LinearAlgebraUtils

public class LinearAlgebraUtils
extends Object

Author:

ochafik

Constructor Summary

Constructors

Constructor and Description
LinearAlgebraUtils(boolean doubleCapable)
LinearAlgebraUtils(CLQueue queue)

Method Summary

Modifier and Type	Method and Description
CLContext	getContext()
CLQueue	getQueue()
<T> CLEvent	multiply(CLBuffer<T> a, int aRows, int aColumns, CLBuffer<T> b, int bRows, int bColumns, CLBuffer<T> out, CLEvent... eventsToWaitFor)
CLEvent	multiplyDoubles(CLBuffer<Double> a, int aRows, int aColumns, CLBuffer<Double> b, int bRows, int bColumns, CLBuffer<Double> out, CLEvent... eventsToWaitFor)
CLEvent	multiplyFloats(CLBuffer<Float> a, long aRows, long aColumns, CLBuffer<Float> b, long bRows, long bColumns, CLBuffer<Float> out, CLEvent... eventsToWaitFor)
<T> CLEvent	transpose(CLBuffer<T> a, int aRows, int aColumns, CLBuffer<T> out, CLEvent... eventsToWaitFor)
CLEvent	transposeDouble(CLBuffer<Double> a, int aRows, int aColumns, CLBuffer<Double> out, CLEvent... eventsToWaitFor)
CLEvent	transposeDoubles(CLBuffer<Double> a, int aRows, int aColumns, CLBuffer<Double> out, CLEvent... eventsToWaitFor)
CLEvent	transposeFloats(CLBuffer<Float> a, int aRows, int aColumns, CLBuffer<Float> out, CLEvent... eventsToWaitFor)

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearAlgebraUtils

public LinearAlgebraUtils(boolean doubleCapable)
                   throws IOException,
                          CLBuildException

Throws:

IOException

CLBuildException

LinearAlgebraUtils

public LinearAlgebraUtils(CLQueue queue)
                   throws IOException,
                          CLBuildException

Throws:

IOException

CLBuildException

Method Detail

getContext

public CLContext getContext()

getQueue

public CLQueue getQueue()

multiply

public <T> CLEvent multiply(CLBuffer<T> a,
                            int aRows,
                            int aColumns,
                            CLBuffer<T> b,
                            int bRows,
                            int bColumns,
                            CLBuffer<T> out,
                            CLEvent... eventsToWaitFor)
                     throws CLBuildException

Throws:

CLBuildException

multiplyDoubles

public CLEvent multiplyDoubles(CLBuffer<Double> a,
                               int aRows,
                               int aColumns,
                               CLBuffer<Double> b,
                               int bRows,
                               int bColumns,
                               CLBuffer<Double> out,
                               CLEvent... eventsToWaitFor)
                        throws CLBuildException

Throws:

CLBuildException

multiplyFloats

public CLEvent multiplyFloats(CLBuffer<Float> a,
                              long aRows,
                              long aColumns,
                              CLBuffer<Float> b,
                              long bRows,
                              long bColumns,
                              CLBuffer<Float> out,
                              CLEvent... eventsToWaitFor)
                       throws CLBuildException

Throws:

CLBuildException

transposeDouble

public CLEvent transposeDouble(CLBuffer<Double> a,
                               int aRows,
                               int aColumns,
                               CLBuffer<Double> out,
                               CLEvent... eventsToWaitFor)
                        throws CLBuildException

Throws:

CLBuildException

transpose

public <T> CLEvent transpose(CLBuffer<T> a,
                             int aRows,
                             int aColumns,
                             CLBuffer<T> out,
                             CLEvent... eventsToWaitFor)
                      throws CLBuildException

Throws:

CLBuildException

transposeFloats

public CLEvent transposeFloats(CLBuffer<Float> a,
                               int aRows,
                               int aColumns,
                               CLBuffer<Float> out,
                               CLEvent... eventsToWaitFor)
                        throws CLBuildException

Throws:

CLBuildException

transposeDoubles

public CLEvent transposeDoubles(CLBuffer<Double> a,
                                int aRows,
                                int aColumns,
                                CLBuffer<Double> out,
                                CLEvent... eventsToWaitFor)
                         throws CLBuildException

Throws:

CLBuildException