\rm -f prof*png prof*pdf
for cas in ARMCU_REF IHOP_REF RICO_REF SANDU_SLOW SANDU_REF SANDU_FAST ; do
   main=`echo $cas | cut -d_ -f1` ; sub=`echo $cas | cut -d_ -f2`
   for var in qv rneb theta ; do
	   echo main $main sub $sub
	   python trace_sens_LES.py ${var} ${main} ${sub}
	   #display profil_${cas}_${var}_*.png
	   out=`basename profil_${cas}_${var}_*.png .png`
	   echo $out
	   convert $out.png $out.pdf
   done
done

pdfjam --nup 3x3 --frame true prof*pdf --outfile t.pdf --landscape