NAME
gpiv_piv2vec - Converting of PIV data.
SYNOPSIS
gpiv_piv2vec [-al length] [-au units] [-flipx] [-flipy] [-g] [-h |
fB--help] [-nd] [-k] [-p | --print] [-s scale] [-tl label] [-v |
fB--version] [-xl label] [-yl label] [filename]
< stdin > stdout
DESCRIPTION
gpiv_piv2vec adds an header to piv data for a vector plot with Plotmtv.
This program does not use the parameter resources from libgpiv.
Options
-al length
Plots a vector annotation of length.
-au units
Plots a vector annotation of units.
-flipx Flips the plot in x-direction; x data from high to low.
-flipy Flips the plot in y-direction; y data from high to low.
-g Displays piv data graphically. filename has to be defined.
-h | fB--help
On-line help.
-nd Combined with -g; adds option -nodate (only ps output doesn’t
contain date!).
-k Keep plot-file.
-p | --print
Plots the output on screen with Plotmtv if filename has been
used.
-s scale
Vector scale (default: 1 px).
-tl label
Defines top label (title) (default: filename, if used).
-v | fB--version
Prints version information on standard output, then exits
successfully.
-xl label
Defines x-label (default: "x (pixels)").
-yl label
Defines y-label (default: "y (pixels)").
filename
Uses PIV file instead of stdin and stdout. The output will be
written to filename.vec.
SEE ALSO
gpivtools
AUTHOR
Gerber Van der Graaf
BUGS
The program has been tested for PIV data. Watch out for filenames
containing dots, apart from the separation with extension.
8 November 2006