function disprog(i,N,steps);%DISPROG Display progression of a loop.%	DISPROG(i,N,steps) displays the progression of a loop.%%	I     : loop variable%	N     : final value of i%	STEPS : number of displayed steps.%%	Example:%	 N=16; for i=1:N, disprog(i,N,5); end;%	F. Auger, August, December 1995.%       from an idea of R. Settineri.%	Copyright (c) 1996 by CNRS (France).%%	------------------- CONFIDENTIAL PROGRAM -------------------- %	This program can not be used without the authorization of its%	author(s). For any comment or bug report, please send e-mail to %	f.auger@ieee.org global begin_time_disprog ;if (i==1), begin_time_disprog=cputime;end;if (i==N), fprintf('100 %% complete in %g seconds.\n', cputime-begin_time_disprog); clear begin_time_disprog;elseif (floor(i*steps/N)~=floor((i-1)*steps/N)), fprintf('%g ', floor(i*steps/N)*ceil(100/steps));end;