IZAMAX(1) BLAS routine IZAMAX(1)NAME
IZAMAX - IZAMAX find the index of element having max
SYNOPSIS
INTEGER FUNCTION IZAMAX(N,ZX,INCX)
INTEGER INCX,N
DOUBLE COMPLEX ZX(*)
PURPOSE
IZAMAX finds the index of element having max. absolute value.
FURTHER DETAILS
jack dongarra, 1/15/85.
modified 3/93 to return if incx .le. 0.
modified 12/3/93, array(1) declarations changed to array(*)
BLAS routine November 2008 IZAMAX(1)