gfs2oogl2D, gfs2oogl3D - converts a Gerris simulation file to other (graphical) formats.

       gfs2oogl was written by Stephane Popinet <s.popinet@niwa.co.nz>.

       This manual page was written by Ruben Molina <rmolina@udea.edu.co>, for the Debian project  (but  may  be
       used by others).

                                                  July 9, 2008                                       gfs2oogl(1)

       This manual page documents briefly the gfs2oogl command.

       gfs2oogl2D, gfs2oogl3D - converts a Gerris simulation file to other (graphical) formats.

       These  programs  follow  the  usual  GNU  command line syntax, with long options starting with two dashes
       (`-').  A summary of options is included below.

       -uV,--iso=V
              Outputs a GTS file isosurface for value V the variable needs to be specified using -c.

       -fD,--stream=D
              Draw evenly-spaced streamlines (D is the spacing).

       -IM,--dmin=M
              Controls length of evenly-spaced streamlines default is 0.5.

       -OM,--maxcost=M
              Controls compression of streamlines (default is 2e-7).

       -bx,..,--box=x,y,..
              Specify bounding box for streamline calculation.

       -j,--closed
              Outputs only closed streamlines.

       -pF,--profile=F
              Output list of values for coordinates defined in F.

       -o,--mixed
              Output text values in mixed cells only.

       -LL,--level=L
              Use cells at level L only.

       -i,--reinit
              Reinitializes refinement and solid fractions.

       -e,--merged
              Draw boundaries of merged cells.

       -S,--squares
              Draw (colored) squares.

       -g,--gnuplot
              Output gnuplot data.

       -xVAL,--sx=VAL
              outputs a GTS surface, cross section for x = VAL of the scalar variable.

       -yVAL,--sy=VAL
              outputs a GTS surface, cross section for y = VAL of the scalar variable.

       -zVAL,--sz=VAL
              outputs a GTS surface, cross section for z = VAL of the scalar variable.

       -sS,--surface=S
              outputs the surface defined by file S (or the solid surface is S is equal to `solid').

       -VS,--vector=S
              output an OOGL representation of the velocity vector field in the mixed cells.

       -lF,--streamlines=F
              draw streamlines starting from each point defined in file F.

       -CF,--cylinder=F
              draw stream cylinders starting from each point defined in file F.

       -RF,--ribbon=F
              draw stream ribbons starting from each point defined in file F.

       -r     refines the solid surface according to the local resolution.

       -cV,--color=V
              color surfaces, streamlines etc... according to the.

       -mV,--min=V
              set minimum scalar value to V.

       -MV,--max=V
              set maximum scalar value to V.

       -v,--verbose
              display statistics and other info.

       -h,--help
              display the help and exit.

gfs2oogl [OPTION]<GFS_FILE