NAME

       gpiv_rot180 - Simple data manipulation tool for PIV data.

SYNOPSIS

       gpiv_rot180 [-h | --help] [-p | --print] [-p | --version] [filename] < stdin > stdout

DESCRIPTION

       gpiv_rot180 rotates the data over 180 degrees.  As rotating over 180 degrees is identic to
       flipping over x as well as over y-direction, flipx  and  flipy  may  be  used  instead  of
       gpiv_rot180.

       The  parameters  read  from  the  configuration resources (containing the key POST) may be
       overruled by the command line options, as explained below.

Options

       -h | --help
              On-line help.

       -p | --print
              Prints parameters, command line options and input and output filenames  to  stdout.
              The  output may be used as parameters of gpiv_rot180 for future use by re-directing
              stdout to gpiv_rot180.par.

       -v | --version
              Print version information on standard output, then exits successfully.

       filename
              Input  PIV  file.  Overrides  stdin  and  stdout.  Output  will   be   written   to
              filename.ma.piv. The parameters will be written or appended to filename.par.

SEE ALSO

       manipiv, flipx, flipy, gpivtools

AUTHOR

       Gerber Van der Graaf

                                         8 November 2006                           GPIV_ROT180(1)