ivan@140: function str = printf(varargin)
ivan@140: %PRINTF Print formatted text to screen.
ivan@140: %  PRINTF(FMT,VAL1,VAL2,...) formats the data in VAL1,VAL2,... according to
ivan@140: %  the format string FMT, and prints the result to the screen.
ivan@140: %
ivan@140: %  The call to PRINTF(FMT,VAL1,VAL2,...) simply invokes the call
ivan@140: %  DISP(SPRINTF(FMT,VAL1,VAL2,...)). For a complete description of the
ivan@140: %  format string options see function SPRINTF.
ivan@140: %
ivan@140: %  STR = PRINTF(...) also returns the formatted string.
ivan@140: 
ivan@140: 
ivan@140: %  Ron Rubinstein
ivan@140: %  Computer Science Department
ivan@140: %  Technion, Haifa 32000 Israel
ivan@140: %  ronrubin@cs
ivan@140: %
ivan@140: %  April 2008
ivan@140: 
ivan@140: 
ivan@140: if (nargout>0)
ivan@140:   str = sprintf(varargin{:});
ivan@140:   disp(str);
ivan@140: else
ivan@140:   disp(sprintf(varargin{:}));
ivan@140: end