org.netlib.lapack
Class Dlartv

java.lang.Object
  org.netlib.lapack.Dlartv

public class Dlartv
extends java.lang.Object

Following is the description from the original
Fortran source.  For each array argument, the Java
version will include an integer offset parameter, so
the arguments may not match the description exactly.
Contact seymour@cs.utk.edu with any questions.


 *     ..
 *
 *  Purpose
 *  =======
 *
 *  DLARTV applies a vector of real plane rotations to elements of the
 *  real vectors x and y. For i = 1,2,...,n
 *
 *     ( x(i) ) := (  c(i)  s(i) ) ( x(i) )
 *     ( y(i) )    ( -s(i)  c(i) ) ( y(i) )
 *
 *  Arguments
 *  =========
 *
 *  N       (input) INTEGER
 *          The number of plane rotations to be applied.
 *
 *  X       (input/output) DOUBLE PRECISION array,
 *                         dimension (1+(N-1)*INCX)
 *          The vector x.
 *
 *  INCX    (input) INTEGER
 *          The increment between elements of X. INCX > 0.
 *
 *  Y       (input/output) DOUBLE PRECISION array,
 *                         dimension (1+(N-1)*INCY)
 *          The vector y.
 *
 *  INCY    (input) INTEGER
 *          The increment between elements of Y. INCY > 0.
 *
 *  C       (input) DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
 *          The cosines of the plane rotations.
 *
 *  S       (input) DOUBLE PRECISION array, dimension (1+(N-1)*INCC)
 *          The sines of the plane rotations.
 *
 *  INCC    (input) INTEGER
 *          The increment between elements of C and S. INCC > 0.
 *
 *  =====================================================================
 *
 *     .. Local Scalars ..

Constructor Summary

Dlartv()

Method Summary

static void

dlartv(int n, double[] x, int _x_offset, int incx, double[] y, int _y_offset, int incy, double[] c, int _c_offset, double[] s, int _s_offset, int incc)

Methods inherited from class java.lang.Object

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

Constructor Detail

Dlartv

public Dlartv()

Method Detail

dlartv

public static void dlartv(int n,
                          double[] x,
                          int _x_offset,
                          int incx,
                          double[] y,
                          int _y_offset,
                          int incy,
                          double[] c,
                          int _c_offset,
                          double[] s,
                          int _s_offset,
                          int incc)