sasum(l) - Linux man page

Name

SASUM - SASUM take the sum of the absolute values

Synopsis

REAL FUNCTION

SASUM(N,SX,INCX)

INTEGER

INCX,N

REAL

SX(*)

Purpose

SASUM takes the sum of the absolute values. uses unrolled loops for increment equal to one.

Further Details

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