gpiv_vorty(1) on Linux
The text 58767ebed4ac, as Debian 6.0 (Squeeze) shipped it.
Calculates the differential quantities vorticity, shear strain and normal strain from PIV data.
Flags it lists
-
--help -
--no_g -
--print -
--version -
-d -
-g -
-h -
-p -
-v