Invert an mni transform file
xfminvert input.xfm result.xfm
xfminvert creates the file result.xfm containing the inverse transformation of input.xfm.
-help
Print summary of command-line options and exit.
-clobber
Overwrite an existing file.
-verbose
Print out progress information.
-version
Print the program's version number and exit.
Peter Neelin
Copyright © 1993 Peter Neelin