Author: Jeff Slotnick, Stuart E. Rogers
Usage: reord [-f infile] [-o outfile] [-lxmin] [-lxmax] [-lymin] [-lymax] [-lzmin] [-lzmax] [-closexyz x y z]
Description:
The reord program will reorder points along a grid line. This
is intended as a program to fix grid-lines which were
generated as an intersection curve such that it is
consistently ordered starting from a minimum or a maximum in
the x-, y-, or z-direction.
Arguments:
-f infile: The input grid file, a PLOT3D unformatted single or multi-zone
grid file. Redistribution will be done on the j=1 grid line
of the first zone.
-o outfile: The output grid file containing the new grid. This will be
written as a PLOT3D unformatted single zone grid file.
-lxmin: start reordering from the point at the minimum x-coordinate.
-lxmax: start reordering from the point at the maximum x-coordinate.
-lymin: start reordering from the point at the minimum y-coordinate.
-lymax: start reordering from the point at the maximum y-coordinate.
-lzmin: start reordering from the point at the minimum z-coordinate.
-lzmax: start reordering from the point at the maximum z-coordinate.
-closexyz x y z: start reordering from the point closest to the
point (x,y,z).