Function details for graphics/private/preparepointers

graphics/private/preparepointers (40 calls, 0.033 sec)
Generated 05-Aug-2011 13:03:07 using cpu time.
function in file /usr/local/MATLAB/R2011a/toolbox/matlab/graphics/private/preparepointers.m
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Parents (calling functions)

Function Name	Function Type	Calls
print	function	40

Lines where the most time was spent

Line Number	Code	Calls	Total Time	% Time	Time Plot
16	pj.AllFigures = findall(0,'typ...	40	0.033 s	100.0%
20	end	40	0 s	0%
19	set( pj.AllFigures, 'pointer',...	40	0 s	0%
18	pj.AllPointers = get( pj.AllFi...	40	0 s	0%
17	if length(pj.AllFigures) > ...	40	0 s	0%
All other lines			0 s	0%
Totals			0.033 s	100%

Children (called functions)

Function Name	Function Type	Calls	Total Time	% Time	Time Plot
findall	function	40	0.033 s	100.0%
Self time (built-ins, overhead, etc.)			0 s	0%
Totals			0.033 s	100%

Code Analyzer results

Line number	Message
17	Using ISEMPTY is usually faster than comparing LENGTH to 0.

Coverage results
[ Show coverage for parent directory ]

Total lines in function	20
Non-code lines (comments, blank lines)	11
Code lines (lines that can run)	9
Code lines that did run	6
Code lines that did not run	3
Coverage (did run/can run)	66.67 %

Function listing

   time   calls  line
                  1 function pj = preparepointers( pj )
                  2 %PREPAREPOINTERS Set Pointers of all open Figures to Watch. 
                  3 %   Saves current value for restoration by RESTOREPOINTERS.
                  4 %
                  5 %   See also RESTOREPOINTER
                  6 
                  7 %   Copyright 1984-2002 The MathWorks, Inc. 
                  8 %   $Revision: 1.4 $  $Date: 2002/04/10 17:09:55 $
                  9 
                 10 %Let user know we are working and get rid of XOR cross hair cursor
            40   11 if strcmp( pj.Driver, 'mfile' ) 
                 12     pj.AllFigures = [];
                 13     return
                 14 end
                 15 
  0.03      40   16 pj.AllFigures = findall(0,'type','figure'); 
            40   17 if length(pj.AllFigures) > 0 
            40   18     pj.AllPointers = get( pj.AllFigures, 'pointer'); 
            40   19     set( pj.AllFigures, 'pointer', 'watch') 
            40   20 end