NAME

ZAXPY - ZAXPY constant times a vector plus a vector

SYNOPSIS

SUBROUTINE ZAXPY(N,ZA,ZX,INCX,ZY,INCY)

DOUBLE COMPLEX ZA INTEGER INCX,INCY,N DOUBLE COMPLEX ZX(*),ZY(*)

PURPOSE

ZAXPY constant times a vector plus a vector.

FURTHER DETAILS

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