daxpy(l) - Linux man page

Name

DAXPY - DAXPY constant times a vector plus a vector

Synopsis

SUBROUTINE DAXPY(N,DA,DX,INCX,DY,INCY)

DOUBLE

PRECISION DA

INTEGER

INCX,INCY,N

DOUBLE

PRECISION DX(*),DY(*)

Purpose

DAXPY constant times a vector plus a vector. uses unrolled loops for increments equal to one.

Further Details

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