LAPACK  3.5.0
LAPACK: Linear Algebra PACKage
 All Classes Files Functions Variables Typedefs Macros
dasum.f File Reference

Go to the source code of this file.

Functions/Subroutines

DOUBLE PRECISION function dasum (N, DX, INCX)
 DASUM More...
 

Function/Subroutine Documentation

DOUBLE PRECISION function dasum ( integer  N,
double precision, dimension(*)  DX,
integer  INCX 
)

DASUM

Purpose:
    DASUM takes the sum of the absolute values.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date
November 2011
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(*)

Definition at line 52 of file dasum.f.

Here is the caller graph for this function: