How can I run a function up to a point, display the Results up to the point and the execute the rest function?

       %I want to run this function up to imshow(I,[]); ,then display the image in the gui for %some seconds till the rest of the commands{image edit scripts} are executed.What would be the %appropriate command

    function pushbutton1_Callback(hObject, eventdata, handles)
    handles.output = hObject;
    [fn, pn] = uigetfile('*.jpg','Please select your image file');
    complete = strcat(pn,fn);
    set(handles.edit1,'string',complete);
    I = imread(complete);
    imshow(I,[]);
    handles.BI = I;
    run('grayklim.m');
    run('filterit.m');
    run ('gemiseholes.m');
    imshow(I,[]);
    guidata(hObject, handles);

Answer 1

[Walter Roberson]

imagehandle = imshow(I,[]);
drawnow();

then run your commands. When you want it to disappear,

delete(imagehandle); drawnow()

Note: you do not need run() there, though it is acceptable. You can use

grayklim
filterit
gemiseholes

instead of the run() statements