#!/bin/csh -f

set shift="-1 2  "

foreach d ($shift)
@ z = $d * "0.2224"

 awk -v k=$d 'FNR==3{$1+=4*k;}1' Lat | cat >>head
 awk -v k=$d '{$2+=k;}1' f1 | cat >>g1
 awk -v k=$d '{$2+=3*k;}1' f2 | cat >>g2
cat head g1 g2 > POSCAR-$z
rm head
rm g1
rm g2

set d = 2
set result = `echo "$d * 0.2224" | bc`
echo $result