NAME

osac2hrma - convert from OSAC to HRMA coordinates

DESCRIPTION

osac2hrma reads a ray stream in bpipe format, converts the coordinates into HRMA coordinates and writes the stream out.

The conversion from OSAC to HRMA is as follows:

  x = -z
  y =  x
  z = -y

Both positions and direction cosines are converted.

It writes out a bpipe formatted ray stream.

PARAMETERS

osac2hrma uses the standard parameter interface

input file

Input ray stream. If the filename is the string stdin, it reads from the standard input stream. It accepts rays in bpipe format.

output file

Output ray stream. If the filename is the string stdout, it writes to the standard output stream. It writes rays in bpipe format.

version boolean

Print out osac2hrma's version and exit.

help boolean

Print out help and exit.

debug list

A list of debug flags. None are presently defined.

COPYRIGHT & LICENSE

Copyright 2006 Smithsonian Astrophysical Observatory

This software is released under the GNU General Public License. You may find a copy at

          http://www.fsf.org/copyleft/gpl.html

AUTHOR

D. Jerius