#! /bin/csh -f
# Last edited on 1999-08-15 12:51:46 by hcgl

make-dirac \
  > dirac.flc
 
cat dirac.flc \
  | PZDraw \
      -window dirac \
      -outName dirac \
      -epsFormat
  
ghostview dirac.eps
  
foreach sigma ( 04 20 )

  PZTestSmooth \
    -inName dirac \
    -outName dirac-smooth-${sigma} \
    -sigma ${sigma} \
    -nSamples 800

  PZDrawFiltering \
    -curves dirac dirac-smooth-${sigma} \
    -window dirac \
    -outName dirac-match-${sigma} \
    -filterLambda ${sigma} \
    -epsFormat

  ghostview dirac-match-${sigma}.eps
  
  cat dirac-smooth-${sigma}.flc \
    | PZDraw \
        -outName dirac-smooth-${sigma} \
        -window dirac \
        -filterLambda ${sigma} \
        -epsFormat

  ghostview dirac-smooth-${sigma}.eps
  
end