NAME

     mshowray - Generate ray plots.

SYNOPSIS

     mshowray [-N ntap]  [-O  otap]  [-xsrc  point_plane]  [-zsrc
     source_depth]  [-vref  vref]  [-ang  ang]  [-dip dip] [-dang
     dang] [-tmax tmax] [-snap snap] [-dt dt] [-ismoo ismoo] [-V]
     [-?]  [-h]

DESCRIPTION

     mshowray will create rayplots.

  Command line arguments
     -Nntap
          Enter the name of the input file.

     -Ootap
          Enter the name of the output file.

     -xsrc xsrc
          Enter a value less than or equal to  zero  to  generate
          plane  wave:  otherwise; a shot-point will be placed at
          this x location.

     -zsrc zsrc
          Enter the depth of the source.

     -dxray dxray
          Enter the distance between rays for plane-wave.

     -vref vref
          Enter the reference velocity for plane-wave.

     -ang ang
          Enter the beam angle for plane-wave or emergence  angle
          for shots.

     -dip dip
          If sp: add to angle to slant rayfan.

     -dang dang
          Angle increment for point source.

     -tmax tmax
          Maximum time.

     -snap snap
          Time display increment.

     -ismoo ismoo
          Number of times to smooth model.

     -V   Enter the command line argument '-V' to get  additional
          printout.

     -?   Enter this (or '-?' if you are running in  c-shell)  to
          get  online  help.   The  program  will terminate after
          printing this.

     -h   Enter this option to get online help.  The program will
          terminate after printing this.

SEE ALSO

     pptrnehz, ppetn, ppg2psi, psi2ppg, ppfilt,  psifilt3,  ptop,
     fillhdr, gradfilt, mshowray

BUGS

     None known.

AUTHORS

     N. D. Whitmore, Jr., Mary Ann Thornton, Martin. L. Albertin.

COPYRIGHT

     copyright 2001, Amoco Production Company
               All Rights Reserved
          an affiliate of BP America Inc.