lans		- Display general information about LANS toolbox
 	lans(1)		- Display detail information about each LANS function
 			- dump to a file 'lans.txt' in lans or working directory
 _______________________________________________________________________________
 
        LANS Pattern Recognition Toolbox
 
 	(MATLAB 5.0 or higher required)
 
 	(C) 2000.08.13 Kui-yu Chang
 	http://lans.ece.utexas.edu/~kuiyu
 
 	This program is free software; you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
 	the Free Software Foundation; either version 2 of the License, or
 	(at your option) any later version.
 
 	This program is distributed in the hope that it will be useful,
 	but WITHOUT ANY WARRANTY; without even the implied warranty of
 	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 	GNU General Public License for more details.
 
 	You should have received a copy of the GNU General Public License
 	along with this program; if not, write to the Free Software
 	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
 	or check
 			http://www.gnu.org/
 _______________________________________________________________________________
 This messaged was invoked by the 'lans' command
 
 	- Do a help on each sub-libraries for detailed help,
 	  e.g.
 		help lans-doc
 		help lans-fextract
 
 	- Some lans-functions, when invoked without any parameters, gives a demo
 	  e.g.
 	  	lans_group
 	  	lans_pps
 		lans_classifier
 
 	- Some (deprecated) functions may require the following toolboxes, which
 	  may be available from http://lans.ece.utexas.edu
 		NETLAB
 		GTM Toolbox
 ______________________________________________________________________________
 Currently available sub-libraries:

lans-common	- Common Routines
lans-data	- Sample LANS datasets
lans-doc	- Some documentation and scripts
lans-fextract	- Feature extraction routines
    lans-pcurve	- Principal Curve routines (D=1, may need NETLAB)
    lans-pps	- Probabilistic Principal Surface (D=1,2,3 or higher)
    lans-psurf	- Principal Surface routines (D=1,2 square, based on GTM)
lans-gendata	- Artificial data generation routines
lans-gui	- Graphical User Interfaces
lans-io		- Input/Output routines
lans-nn		- Unsupervised neural network routines
lans-old	- Old/Deprecated functions (will be removed in future versions)
    lans-matcom	- Template files/scripts for MATCOM (acquired by Mathworks in 1999)
lans-patrec	- Pattern recognition routines
    lans-pose	- Pose estimation routines (custom)
lans-regress	- Regression routines
lans-sim	- Automated simulation (and report generation)
lans-stats	- Statistical Routines
lans-visual	- Visualization routines