function b=vtb(a)% Student Edition of the Vibration Toolbox.% Version 5.0 01-Jan-00% Last update: Type "vtbud"%%  Type "help vtoolbox" for help on the Engineering Vibration Toolbox.%  Type "help vtbud" for a list of updates since 1/1/98.%  Type "vtbud" to view the most up-to-date version of the%       Engineering Vibration Toolbox%  Type "vtb('home')" to go to the Engineering Vibration %       Toolbox home page%  %%  Please connect to the Engineering Vibration Toolbox home%  page at%  http://www.cs.wright.edu/people/faculty/jslater/vtoolbox/vtoolbox.html%  for the latest information.% if nargin==0	disp(' ')	disp('You should type:')	disp('help vtb')	disp('for help on a file named vtb.m')		pause(2)	help vtb	returnelse	web http://www.cs.wright.edu/people/faculty/jslater/vtoolbox/vtoolbox.html;	returnend