Matlab files in this directory:

bm_fileio_export_file	export brain model
bm_fileio_get_bm_list	get bm_list from bm_fileio.
bm_fileio_import_file	import brain model
bm_fileio_new	create bm_fileio object
bm_fileio_read_brain_file	read brain file.
bm_fileio_read_curry_file	read curry file.
bm_fileio_read_face_file	read brain file.
bm_fileio_read_head_file	read head file.
bm_fileio_read_mask_file	Read mask file and get specfied part of brain.
bm_fileio_read_spm_norm_file	Read spm_normalize file and get specfied part of brain.
bm_fileio_set_bm_list	set bm_list to bm_file object
bm_fileio_write_head_file	write head file