rmeddis@34: function timeStamp=UTIL_timeStamp
rmeddis@33: 
rmeddis@33: % returns a string showing time now and current date
rmeddis@33: % the string should be suitable for creating fileNames
rmeddis@33: % i.e. no ':' and no'-' characters
rmeddis@33: 
rmeddis@33: today=date;
rmeddis@33: idx=findstr('-',today);
rmeddis@33: today(idx)='_';
rmeddis@33: 
rmeddis@33: timeNow=clock;
rmeddis@33: timeNow=[num2str(timeNow(4)) ':' num2str(timeNow(5))];
rmeddis@33: idx=findstr(':',timeNow);
rmeddis@33: timeNow(idx)='_';
rmeddis@33: 
rmeddis@33: timeStamp=[timeNow 'hr' today ];