NAME

       concat_affine - Concatenate affine transformations

SYNOPSIS

       concat_affine [options] x0 [x1 ...]
        WHERE x0 ... xN is [{-i,--inverse}] affine transformation #. (If the first transformation
       in the sequence is inverted, then '--inverse' must be preceded  by  '--',  i.e.,  use  '--
       --inverse xform.path').

DESCRIPTION

       This   tool   computes   the   explicit   concatenation   of  multiple  affine  coordinate
       transformations, each of which can be optionally inverted.

OPTIONS

   Global Toolkit Options (these are shared by all CMTK tools)
       --help
            Write list of basic command line options to standard output.

       --help-all
            Write complete list of basic and advanced command line options to standard output.

       --wiki
            Write list of command line options to standard output in MediaWiki markup.

       --man
            Write man page source in 'nroff' markup to standard output.

       --version
            Write toolkit version to standard output.

       --echo
            Write the current command line to standard output.

       --verbose-level <integer>
            Set verbosity level.

       --verbose, -v
            Increment verbosity level by 1 (deprecated; supported for backward compatibility).

       --threads <integer>
            Set maximum number of parallel threads (for POSIX threads and OpenMP).

   Main Options
       --outfile <string>, -o <string>
            Output transformation.  [Default: concat.xform ]

       --append, -a
            Append to output file [default: overwrite].

       --invert-output, -I
            Invert concatenated transformation before output [default: no].

AUTHORS

       Torsten Rohlfing, with contributions from Michael  P.  Hasak,  Greg  Jefferis,  Calvin  R.
       Maurer, Daniel B. Russakoff, and Yaroslav Halchenko

LICENSE

       http://www.fsf.org/licensing/licenses/gpl.html

BUGS

       Report bugs at http://nitrc.org/projects/cmtk/

ACKNOWLEDGMENTS

       CMTK is developed with support from the NIAAA under Grant AA021697, National Consortium on
       Alcohol and Neurodevelopment in Adolescence (N-CANDA): Data  Integration  Component.  From
       April  2009  through September 2011, CMTK development and maintenance was supported by the
       NIBIB under Grant EB008381.