function flag = counterexists(name)% COUNTEREXISTS - Test for existence of counter%  %   FLAG = COUNTEREXISTS(NAME) returns true if the counter exists. If the%   optional parameter NAME is omitted, the default 'gccounter' is used.%%   The counter state is stored in the matlab preference%   'counter_utility_data'.%%   Example:%       if counterexists('MyCounter')%           counterdelete('MyCounter')%       end%       checs if the counter 'MyCounter' exists, and deletes it if it does.%       %%   See also: COUNTERVAL, COUNTERINIT, COUNTERSET, COUNTEREXIST,%   COUNTERLIST and COUNTERDELETE %% AUTHOR    : J鴊er Hanseg錼d %% $DATE     : 05-Apr-2005 15:21:08 $ %% $Revision: 1.00 $ %% DEVELOPED : 7.0.1.24704 (R14) Service Pack 1 %% FILENAME  : counterexists.m if nargin == 0    name = 'gccounter';endflag = ispref('counter_utility_data', name);% Created with NEWFCN.m by J鴊er Hanseg錼d  % Contact...: jogerh@ifi.uio.no  % $Log$ % ===== EOF ====== [counterexists.m] ======