NAME
gfs2oogl2D, gfs2oogl3D - converts a Gerris simulation file to other (graphical) formats.
SYNOPSIS
gfs2oogl [OPTION]<GFS_FILE
DESCRIPTION
This manual page documents briefly the gfs2oogl command.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below.
- -u V, --iso=V
-
Outputs a GTS file isosurface for value V the variable needs to be specified using -c.
- -f D, --stream=D
-
Draw evenly-spaced streamlines (D is the spacing).
- -I M, --dmin=M
-
Controls length of evenly-spaced streamlines default is 0.5.
- -O M, --maxcost=M
-
Controls compression of streamlines (default is 2e-7).
- -b x,.., --box=x,y,..
-
Specify bounding box for streamline calculation.
- -j, --closed
-
Outputs only closed streamlines.
- -p F, --profile=F
-
Output list of values for coordinates defined in F.
- -o, --mixed
-
Output text values in mixed cells only.
- -L L, --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.
- -x VAL, --sx=VAL
-
outputs a GTS surface, cross section for x = VAL of the scalar variable.
- -y VAL, --sy=VAL
-
outputs a GTS surface, cross section for y = VAL of the scalar variable.
- -z VAL, --sz=VAL
-
outputs a GTS surface, cross section for z = VAL of the scalar variable.
- -s S, --surface=S
-
outputs the surface defined by file S (or the solid surface is S is equal to `solid').
- -V S, --vector=S
-
output an OOGL representation of the velocity vector field in the mixed cells.
- -l F, --streamlines=F
-
draw streamlines starting from each point defined in file F.
- -C F, --cylinder=F
-
draw stream cylinders starting from each point defined in file F.
- -R F, --ribbon=F
-
draw stream ribbons starting from each point defined in file F.
- -r
-
refines the solid surface according to the local resolution.
- -c V, --color=V
-
color surfaces, streamlines etc... according to the.
- -m V, --min=V
-
set minimum scalar value to V.
- -M V, --max=V
-
set maximum scalar value to V.
- -v, --verbose
-
display statistics and other info.
- -h, --help
-
display the help and exit.
AUTHOR
gfs2oogl was written by Stephane Popinet <[email protected]>.
This manual page was written by Ruben Molina <[email protected]>, for the Debian project (but may be used by others).