#======================================================================if ($# != "7") then  echo "USAGE: head_search dir list scalesfile eigdir ev_lo ev_hi headsearch"  exit 1endifset Dir		= $1set list	= $2set headscales  = $3set Eigdir      = $4set first_ev	= $5set last_ev	= $6set headsearch	= $7# this does the head search using umap#----------------------------------------------------------------------ms_eigsearch 	-i $Dir 					\		-l $list 					\		-s $headscales					\             	-d $Eigdir					\		-o $Dir/$headsearch				\		-u -m -c 					\		-a $first_ev 					\		-b $last_ev