org.netlib.lapack
Class Srscl

java.lang.Object
  org.netlib.lapack.Srscl

public class Srscl
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
 *  =======
 *
 *  SRSCL multiplies an n-element real vector x by the real scalar 1/a.
 *  This is done without overflow or underflow as long as
 *  the final result x/a does not overflow or underflow.
 *
 *  Arguments
 *  =========
 *
 *  N       (input) INTEGER
 *          The number of components of the vector x.
 *
 *  SA      (input) REAL
 *          The scalar a which is used to divide each component of x.
 *          SA must be >= 0, or the subroutine will divide by zero.
 *
 *  SX      (input/output) REAL array, dimension
 *                         (1+(N-1)*abs(INCX))
 *          The n-element vector x.
 *
 *  INCX    (input) INTEGER
 *          The increment between successive values of the vector SX.
 *          > 0:  SX(1) = X(1) and SX(1+(i-1)*INCX) = x(i),     1< i<= n

 *
 * =====================================================================

 *
 *     .. Parameters ..

Constructor Summary

Srscl()

Method Summary

static void

srscl(int n, float sa, float[] sx, int _sx_offset, int incx)

Methods inherited from class java.lang.Object

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

Constructor Detail

Srscl

public Srscl()

Method Detail

srscl

public static void srscl(int n,
                         float sa,
                         float[] sx,
                         int _sx_offset,
                         int incx)