zdscal(l) - Linux man page

Name

ZDSCAL - a vector by a constant

Synopsis

SUBROUTINE ZDSCAL(N,DA,ZX,INCX) DOUBLE

PRECISION DA

INTEGER

INCX,N

DOUBLE

COMPLEX ZX(*)

Purpose

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