%	lans_diversify	- Perturb repeating values to make it non-repetitive%%	[dx]	= lans_diversify(x)%%	_____OUTPUTS____________________________________________________________%	dx	diversified data without repeating values	(row vector)%%	_____INPUTS_____________________________________________________________%	x	sorted data possibly with repeating values	(row vector)%		ascending or descending, smallest value >=0%%	_____NOTES______________________________________________________________%	- 2 values, whose difference is less than eps, are considered equivalent%	- a value of .01 * mindiff will be added consecutively to reoccurring%	  values%%	(C) 1999.04.08 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/function	[dx]	= lans_diversify(x)if x(1)>x(end)	reverse	= 1;	x	= x(end:-1:1);else	reverse	= 0;endn	= length(x);frac	= .01;diffx	= diff(x);mindist	= lans_lub(diffx,0);where0	= find(diffx<eps);oidx	= -1;for i	= 1:length(where0)	cidx	= where0(i);	if cidx ~= oidx+1	% reset counter		count	= frac;	else		count	= count+frac;	end	diffx(cidx)	= diffx(cidx)+count*mindist;	oidx	= cidx;enddx	= [x(1) x(1:n-1)+diffx];if reverse	dx	= dx(end:-1:1);end