net.dedekind.blas

Class BlasN

java.lang.Object

net.dedekind.blas.Blas

net.dedekind.blas.BlasN

public class BlasN
extends Blas

Intel MKL (Math Kernel Library) native implementation.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BlasN()

Method Summary

Methods

Modifier and Type	Method and Description
void	cgemm(Trans transa, Trans transb, int m, int n, int k, float alphar, float alphai, float[] a, int lda, float[] b, int ldb, float betar, float betai, float[] c, int ldc)
void	daxpy(int n, double da, double[] dx, int dxOffset, int incx, double[] dy, int dyOffset, int incy)
void	dcopy(int n, double[] dx, int dxOffset, int incx, double[] dy, int dyOffset, int incy)
double	ddot(int n, double[] dx, int dxOffset, int incx, double[] dy, int dyOffset, int incy)
void	dgbmv(String trans, int m, int n, int kl, int ku, double alpha, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx, double beta, double[] y, int yOffset, int incy)
void	dgemm_multi(String transa, String transb, int m, int n, int k, double alpha, double[] a, int aOffset, int lda, double[] b, int bOffset, int ldb, double beta, double[] c, int cOffset, int ldc, int howMany, int incAOff, int incBOff, int incCOff)
void	dgemm(String transa, String transb, int m, int n, int k, double alpha, double[] a, int aOffset, int lda, double[] b, int bOffset, int ldb, double beta, double[] c, int cOffset, int ldc)
void	dgemv(String trans, int m, int n, double alpha, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx, double beta, double[] y, int yOffset, int incy)
void	dger(int m, int n, double alpha, double[] x, int xOffset, int incx, double[] y, int yOffset, int incy, double[] a, int aOffset, int lda)
void	drot(int n, double[] dx, int dxOffset, int incx, double[] dy, int dyOffset, int incy, double c, double s)
void	dsbmv(String uplo, int n, int k, double alpha, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx, double beta, double[] y, int yOffset, int incy)
void	dscal(int n, double da, double[] dx, int dxOffset, int incx)
void	dspmv(String uplo, int n, double alpha, double[] ap, int apOffset, double[] x, int xOffset, int incx, double beta, double[] y, int yOffset, int incy)
void	dspr(String uplo, int n, double alpha, double[] x, int xOffset, int incx, double[] ap, int apOffset)
void	dspr2(String uplo, int n, double alpha, double[] x, int xOffset, int incx, double[] y, int yOffset, int incy, double[] ap, int apOffset)
void	dswap(int n, double[] dx, int dxOffset, int incx, double[] dy, int dyOffset, int incy)
void	dsymm(String side, String uplo, int m, int n, double alpha, double[] a, int aOffset, int lda, double[] b, int bOffset, int ldb, double beta, double[] c, int cOffset, int ldc)
void	dsymv(String uplo, int n, double alpha, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx, double beta, double[] y, int yOffset, int incy)
void	dsyr(String uplo, int n, double alpha, double[] x, int xOffset, int incx, double[] a, int aOffset, int lda)
void	dsyr2(String uplo, int n, double alpha, double[] x, int xOffset, int incx, double[] y, int yOffset, int incy, double[] a, int aOffset, int lda)
void	dsyr2k(String uplo, String trans, int n, int k, double alpha, double[] a, int aOffset, int lda, double[] b, int bOffset, int ldb, double beta, double[] c, int cOffset, int ldc)
void	dsyrk(String uplo, String trans, int n, int k, double alpha, double[] a, int aOffset, int lda, double beta, double[] c, int cOffset, int ldc)
void	dtbmv(String uplo, String trans, String diag, int n, int k, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx)
void	dtbsv(String uplo, String trans, String diag, int n, int k, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx)
void	dtpmv(String uplo, String trans, String diag, int n, double[] ap, int apOffset, double[] x, int xOffset, int incx)
void	dtpsv(String uplo, String trans, String diag, int n, double[] ap, int apOffset, double[] x, int xOffset, int incx)
void	dtrmm(String side, String uplo, String transa, String diag, int m, int n, double alpha, double[] a, int aOffset, int lda, double[] b, int bOffset, int ldb)
void	dtrmv(String uplo, String trans, String diag, int n, double[] a, int aOffset, int lda, double[] x, int xOffset, int incx)
int	idamax(int n, double[] dx, int dxOffset, int incx)
void	sgemm_multi(String transa, String transb, int m, int n, int k, float alpha, float[] a, int aOffset, int lda, float[] b, int bOffset, int ldb, float beta, float[] c, int cOffset, int ldc, int howMany, int incAOff, int incBOff, int incCOff)
void	sgemm(String transa, String transb, int m, int n, int k, float alpha, float[] a, int aOffset, int lda, float[] b, int bOffset, int ldb, float beta, float[] c, int cOffset, int ldc)
void	zgemm(Trans transa, Trans transb, int m, int n, int k, double alphar, double alphai, double[] a, int lda, double[] b, int ldb, double betar, double betai, double[] c, int ldc)

Methods inherited from class net.dedekind.blas.Blas

daxpy, dcopy, ddot, dgbmv, dgemm, dgemv, dger, drot, dsbmv, dscal, dspmv, dspr, dspr2, dswap, dsymm, dsymv, dsyr, dsyr2, dsyr2k, dsyrk, dtbmv, dtbsv, dtpmv, dtpsv, dtrmm, dtrmv, getInstance, getInstance, idamax, sgemm

Methods inherited from class java.lang.Object

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

Constructor Detail

BlasN

protected BlasN()

Method Detail

dgbmv

public final void dgbmv(String trans,
         int m,
         int n,
         int kl,
         int ku,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx,
         double beta,
         double[] y,
         int yOffset,
         int incy)

Specified by:

dgbmv in class Blas

dgemm

public final void dgemm(String transa,
         String transb,
         int m,
         int n,
         int k,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] b,
         int bOffset,
         int ldb,
         double beta,
         double[] c,
         int cOffset,
         int ldc)

Specified by:

dgemm in class Blas

dgemm_multi

public void dgemm_multi(String transa,
               String transb,
               int m,
               int n,
               int k,
               double alpha,
               double[] a,
               int aOffset,
               int lda,
               double[] b,
               int bOffset,
               int ldb,
               double beta,
               double[] c,
               int cOffset,
               int ldc,
               int howMany,
               int incAOff,
               int incBOff,
               int incCOff)

Specified by:

dgemm_multi in class Blas

dgemv

public final void dgemv(String trans,
         int m,
         int n,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx,
         double beta,
         double[] y,
         int yOffset,
         int incy)

Specified by:

dgemv in class Blas

dger

public final void dger(int m,
        int n,
        double alpha,
        double[] x,
        int xOffset,
        int incx,
        double[] y,
        int yOffset,
        int incy,
        double[] a,
        int aOffset,
        int lda)

Specified by:

dger in class Blas

dsbmv

public final void dsbmv(String uplo,
         int n,
         int k,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx,
         double beta,
         double[] y,
         int yOffset,
         int incy)

Specified by:

dsbmv in class Blas

dspmv

public final void dspmv(String uplo,
         int n,
         double alpha,
         double[] ap,
         int apOffset,
         double[] x,
         int xOffset,
         int incx,
         double beta,
         double[] y,
         int yOffset,
         int incy)

Specified by:

dspmv in class Blas

dspr

public final void dspr(String uplo,
        int n,
        double alpha,
        double[] x,
        int xOffset,
        int incx,
        double[] ap,
        int apOffset)

Specified by:

dspr in class Blas

dspr2

public final void dspr2(String uplo,
         int n,
         double alpha,
         double[] x,
         int xOffset,
         int incx,
         double[] y,
         int yOffset,
         int incy,
         double[] ap,
         int apOffset)

Specified by:

dspr2 in class Blas

dsymm

public final void dsymm(String side,
         String uplo,
         int m,
         int n,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] b,
         int bOffset,
         int ldb,
         double beta,
         double[] c,
         int cOffset,
         int ldc)

Specified by:

dsymm in class Blas

dsymv

public final void dsymv(String uplo,
         int n,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx,
         double beta,
         double[] y,
         int yOffset,
         int incy)

Specified by:

dsymv in class Blas

dsyr

public final void dsyr(String uplo,
        int n,
        double alpha,
        double[] x,
        int xOffset,
        int incx,
        double[] a,
        int aOffset,
        int lda)

Specified by:

dsyr in class Blas

dsyr2

public final void dsyr2(String uplo,
         int n,
         double alpha,
         double[] x,
         int xOffset,
         int incx,
         double[] y,
         int yOffset,
         int incy,
         double[] a,
         int aOffset,
         int lda)

Specified by:

dsyr2 in class Blas

dsyr2k

public final void dsyr2k(String uplo,
          String trans,
          int n,
          int k,
          double alpha,
          double[] a,
          int aOffset,
          int lda,
          double[] b,
          int bOffset,
          int ldb,
          double beta,
          double[] c,
          int cOffset,
          int ldc)

Specified by:

dsyr2k in class Blas

dsyrk

public final void dsyrk(String uplo,
         String trans,
         int n,
         int k,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double beta,
         double[] c,
         int cOffset,
         int ldc)

Specified by:

dsyrk in class Blas

dtbmv

public final void dtbmv(String uplo,
         String trans,
         String diag,
         int n,
         int k,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx)

Specified by:

dtbmv in class Blas

dtpmv

public final void dtpmv(String uplo,
         String trans,
         String diag,
         int n,
         double[] ap,
         int apOffset,
         double[] x,
         int xOffset,
         int incx)

Specified by:

dtpmv in class Blas

dtrmm

public final void dtrmm(String side,
         String uplo,
         String transa,
         String diag,
         int m,
         int n,
         double alpha,
         double[] a,
         int aOffset,
         int lda,
         double[] b,
         int bOffset,
         int ldb)

Specified by:

dtrmm in class Blas

dtrmv

public final void dtrmv(String uplo,
         String trans,
         String diag,
         int n,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx)

Specified by:

dtrmv in class Blas

dtbsv

public final void dtbsv(String uplo,
         String trans,
         String diag,
         int n,
         int k,
         double[] a,
         int aOffset,
         int lda,
         double[] x,
         int xOffset,
         int incx)

Specified by:

dtbsv in class Blas

dtpsv

public final void dtpsv(String uplo,
         String trans,
         String diag,
         int n,
         double[] ap,
         int apOffset,
         double[] x,
         int xOffset,
         int incx)

Specified by:

dtpsv in class Blas

daxpy

public final void daxpy(int n,
         double da,
         double[] dx,
         int dxOffset,
         int incx,
         double[] dy,
         int dyOffset,
         int incy)

Specified by:

daxpy in class Blas

dcopy

public final void dcopy(int n,
         double[] dx,
         int dxOffset,
         int incx,
         double[] dy,
         int dyOffset,
         int incy)

Specified by:

dcopy in class Blas

dscal

public final void dscal(int n,
         double da,
         double[] dx,
         int dxOffset,
         int incx)

Specified by:

dscal in class Blas

dswap

public final void dswap(int n,
         double[] dx,
         int dxOffset,
         int incx,
         double[] dy,
         int dyOffset,
         int incy)

Specified by:

dswap in class Blas

ddot

public final double ddot(int n,
          double[] dx,
          int dxOffset,
          int incx,
          double[] dy,
          int dyOffset,
          int incy)

Specified by:

ddot in class Blas

drot

public final void drot(int n,
        double[] dx,
        int dxOffset,
        int incx,
        double[] dy,
        int dyOffset,
        int incy,
        double c,
        double s)

Specified by:

drot in class Blas

idamax

public final int idamax(int n,
         double[] dx,
         int dxOffset,
         int incx)

Specified by:

idamax in class Blas

sgemm

public final void sgemm(String transa,
         String transb,
         int m,
         int n,
         int k,
         float alpha,
         float[] a,
         int aOffset,
         int lda,
         float[] b,
         int bOffset,
         int ldb,
         float beta,
         float[] c,
         int cOffset,
         int ldc)

Specified by:

sgemm in class Blas

sgemm_multi

public void sgemm_multi(String transa,
               String transb,
               int m,
               int n,
               int k,
               float alpha,
               float[] a,
               int aOffset,
               int lda,
               float[] b,
               int bOffset,
               int ldb,
               float beta,
               float[] c,
               int cOffset,
               int ldc,
               int howMany,
               int incAOff,
               int incBOff,
               int incCOff)

Specified by:

sgemm_multi in class Blas

cgemm

public final void cgemm(Trans transa,
         Trans transb,
         int m,
         int n,
         int k,
         float alphar,
         float alphai,
         float[] a,
         int lda,
         float[] b,
         int ldb,
         float betar,
         float betai,
         float[] c,
         int ldc)

Specified by:

cgemm in class Blas

zgemm

public final void zgemm(Trans transa,
         Trans transb,
         int m,
         int n,
         int k,
         double alphar,
         double alphai,
         double[] a,
         int lda,
         double[] b,
         int ldb,
         double betar,
         double betai,
         double[] c,
         int ldc)

Specified by:

zgemm in class Blas