#!/bin/csh
set echo
ctran -i $1 -o1 crack.vif -o2 test.ipo -cleanup 1 
voro  -i1 crack.vif -i2 test.ipo -o1 voro.vif -o2 test.vor 
prune -i1 voro.vif -i2 test.vor -o1 skel.vif -automatic 1 -fg 1 -pyramid 1 -raw 1 -thorough 1
/bin/mv skel.vif $1:r_skel.vif 
putimage -i $1:r_skel.vif &	
/bin/rm test.ipo test.vor voro.vif crack.vif
unset echo
