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zlarscl2.f(3)                       LAPACK                       zlarscl2.f(3)

NAME
       zlarscl2.f -

SYNOPSIS
   Functions/Subroutines
       subroutine zlarscl2 (M, N, D, X, LDX)
           ZLARSCL2 performs reciprocal diagonal scaling on a vector.

Function/Subroutine Documentation
   subroutine zlarscl2 (integerM, integerN, double precision, dimension( * )D,
       complex*16, dimension( ldx, * )X, integerLDX)
       ZLARSCL2 performs reciprocal diagonal scaling on a vector.

       Purpose:

            ZLARSCL2 performs a reciprocal diagonal scaling on an vector:
              x <-- inv(D) * x
            where the DOUBLE PRECISION diagonal matrix D is stored as a vector.

            Eventually to be replaced by BLAS_zge_diag_scale in the new BLAS
            standard.

       Parameters:
           M

                     M is INTEGER
                The number of rows of D and X. M >= 0.

           N

                     N is INTEGER
                The number of columns of D and X. N >= 0.

           D

                     D is DOUBLE PRECISION array, length M
                Diagonal matrix D, stored as a vector of length M.

           X

                     X is COMPLEX*16 array, dimension (LDX,N)
                On entry, the vector X to be scaled by D.
                On exit, the scaled vector.

           LDX

                     LDX is INTEGER
                The leading dimension of the vector X. LDX >= 0.

       Author:
           Univ. of Tennessee

           Univ. of California Berkeley

           Univ. of Colorado Denver

           NAG Ltd.

       Date:
           September 2012

       Definition at line 92 of file zlarscl2.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

Version 3.4.2                   Sat Nov 16 2013                  zlarscl2.f(3)