org.netlib.blas
Class DSWAP

java.lang.Object
  org.netlib.blas.DSWAP

public class DSWAP
extends java.lang.Object

DSWAP is a simplified interface to the JLAPACK routine dswap.
This interface converts Java-style 2D row-major arrays into
the 1D column-major linearized arrays expected by the lower
level JLAPACK routines.  Using this interface also allows you
to omit offset and leading dimension arguments.  However, because
of these conversions, these routines will be slower than the low
level ones.  Following is the description from the original Fortran
source.  Contact seymour@cs.utk.edu with any questions.

 c
 c     interchanges two vectors.
 c     uses unrolled loops for increments equal one.
 c     jack dongarra, linpack, 3/11/78.
 c     modified 12/3/93, array(1) declarations changed to array(*)
 c

Constructor Summary

DSWAP()

Method Summary

static void

DSWAP(int n, double[] dx, int incx, double[] dy, int incy)

Methods inherited from class java.lang.Object

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

Constructor Detail

DSWAP

public DSWAP()

Method Detail

DSWAP

public static void DSWAP(int n,
                         double[] dx,
                         int incx,
                         double[] dy,
                         int incy)