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NAME
     scsum1 - take the sum of the absolute values  of  a  complex
     vector and returns a single precision result

SYNOPSIS
     REAL FUNCTION SCSUM1( N, CX, INCX )

     INTEGER INCX, N

     COMPLEX CX( * )



     #include <sunperf.h>

     double scsum1(int n, complex *cx, int incx) ;

PURPOSE
     SCSUM1 takes the sum of the absolute  values  of  a  complex
     vector and returns a single precision result.

     Based on SCASUM from the Level 1 BLAS.
     The change is to use the 'genuine' absolute value.

     Contributed by Nick Higham for use with CLACON.


ARGUMENTS
     N         (input) INTEGER
               The number of elements in the vector CX.

     CX        (input) COMPLEX array, dimension (N)
               The vector whose elements will be summed.

     INCX      (input) INTEGER
               The spacing between successive values of CX.  INCX
               > 0.

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