ivan@137: function str = printf(varargin)
ivan@137: %PRINTF Print formatted text to screen.
ivan@137: %  PRINTF(FMT,VAL1,VAL2,...) formats the data in VAL1,VAL2,... according to
ivan@137: %  the format string FMT, and prints the result to the screen.
ivan@137: %
ivan@137: %  The call to PRINTF(FMT,VAL1,VAL2,...) simply invokes the call
ivan@137: %  DISP(SPRINTF(FMT,VAL1,VAL2,...)). For a complete description of the
ivan@137: %  format string options see function SPRINTF.
ivan@137: %
ivan@137: %  STR = PRINTF(...) also returns the formatted string.
ivan@137: 
ivan@137: 
ivan@137: %  Ron Rubinstein
ivan@137: %  Computer Science Department
ivan@137: %  Technion, Haifa 32000 Israel
ivan@137: %  ronrubin@cs
ivan@137: %
ivan@137: %  April 2008
ivan@137: 
ivan@137: 
ivan@137: if (nargout>0)
ivan@137:   str = sprintf(varargin{:});
ivan@137:   disp(str);
ivan@137: else
ivan@137:   disp(sprintf(varargin{:}));
ivan@137: end