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.
