org.netlib.blas
Class DROTG

java.lang.Object
  org.netlib.blas.DROTG

public class DROTG
extends java.lang.Object

DROTG is a simplified interface to the JLAPACK routine drotg.
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     construct givens plane rotation.
 c     jack dongarra, linpack, 3/11/78.
 c

Constructor Summary

DROTG()

Method Summary

static void

DROTG(doubleW da, doubleW db, doubleW c, doubleW s)

Methods inherited from class java.lang.Object

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

Constructor Detail

DROTG

public DROTG()

Method Detail

DROTG

public static void DROTG(doubleW da,
                         doubleW db,
                         doubleW c,
                         doubleW s)