dzasum(l) - Linux man page

Name

DZASUM - DZASUM take the sum of the absolute values

Synopsis

DOUBLE PRECISION

FUNCTION DZASUM(N,ZX,INCX)

INTEGER

INCX,N

DOUBLE

COMPLEX ZX(*)

Purpose

DZASUM takes the sum of the absolute values.

Further Details

jack dongarra, 3/11/78.
modified 3/93 to return if incx .le. 0.
modified 12/3/93, array(1) declarations changed to array(*)