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Class org.netlib.blas.DSCAL 

java.lang.Object
   |
   +----org.netlib.blas.DSCAL
public class DSCAL
extends Object 
DSCAL is a simplified interface to the JLAPACK routine dscal.
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     scales a vector by a constant.
 c     uses unrolled loops for increment equal to one.
 c     jack dongarra, linpack, 3/11/78.
 c     modified 3/93 to return if incx .le. 0.
 c     modified 12/3/93, array(1) declarations changed to array(*)
 c

Constructor Index

o DSCAL()

Method Index

o DSCAL(int, double, double[], int)

Constructors

o DSCAL 
 public DSCAL()

Methods

o DSCAL 
 public static void DSCAL(int n,
                          double da,
                          double dx[],
                          int incx)

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