zmvch()

subroutine zmvch	(	character*1	trans,
		integer	m,
		integer	n,
		complex*16	alpha,
		complex*16, dimension( nmax, * )	a,
		integer	nmax,
		complex*16, dimension( * )	x,
		integer	incx,
		complex*16	beta,
		complex*16, dimension( * )	y,
		integer	incy,
		complex*16, dimension( * )	yt,
		double precision, dimension( * )	g,
		complex*16, dimension( * )	yy,
		double precision	eps,
		double precision	err,
		logical	fatal,
		integer	nout,
		logical	mv
	)