text: #! /bin/sh
  
  S=. #the directory where your data is
  
  p1=9 p2=8
  nc1=256 nc2=128
  n1=750 n2=369
  nt1=512 nt2=256
  data=$S/model.su
  trimfile=$S/trimfile.2p
  infile=$S/model.2p
  mrafile=$S/mramodel.2p
  dfile=$S/dmodel.2p
  dmrafile=$S/dmramodel.2p
  reconfile=$S/reconmodel.2p
  reconmrafile=$S/reconmramodel.2p
  mraps=$S/mraMarmousi.ps
  difps=$S/difMarmousi.ps
  origps=$S/Marmousi.ps
  reconps=$S/reconMarmousi.ps
  trunc=0.003
  
  sustrip < $data |
  mrafxzwt > $mrafile \
  n1=$n1 n2=$n2 \
  trimfile=$trimfile \
  verbose=1 nd=4 p1=$p1 p2=$p2 \
  mralevel2=3 mralevel1=3 \
  title="Model" \
  dfile=$dfile \
  dmrafile=$dmrafile \
  reconfile=$reconfile \
  reconmrafile=$reconmrafile \
  trunc=$trunc
  
  xmovie n1=$nt1 n2=$nt2 < $trimfile  \
  	title="Part of The Marmousi Model" \
  	-geometry ${WIDTH}x${HEIGHT}+${WIDTHOFF1}+${HEIGHTOFF1} &
  
  psimage n1=$nt1 n2=$nt2 < $trimfile \
  	title="The Marmousi Model (Part)" \
  	>$origps
  
  psimage n1=$nt1 n2=$nt2 < $mrafile \
  	title="MRA of the Model with DC overexposured" \
  	perc=98 > $mraps  
  
  psimage n1=$nt1 n2=$nt2 < $reconfile  \
  	title="Reconstructed Model 17:1" > $reconps
  
  psimage n1=$nt1 n2=$nt2 < $dfile \
  	title="Model Difference" > $difps
  
  echo ""
  echo "You may now view the files: $origps, $mraps, $reconps, $difps "
  echo "with your PostScript Previewer"
  
  exit 0
  