riyanzhankstmikpringsewu

GRAFIK 3D untuk memunculkan grafik handles.peaks = peaks(35); handles.membrane = membrane ; [x,y] = meshgrid (-8:0.5:8); r = sqrt (x.^2+y.^2)+eps; sinc = sin (r)./r; handles.sinc = sinc; handles.current_data = handles.peaks; surf(handles.current_data); handles.peaks = peaks (35); handles.membrane = membrane; [x,y] = meshgrid (-8:0.5:8); r = sqrt(x.^2+y.^2)+eps; sinc = sin(r)./r; handles.sinc = sinc; handles.current_data =handles.peaks; surf (handles.current_data); Popupmenu  val = get (hObject, 'value');  str = get (hObject, 'string');  switch str{val}      case 'peaks'          handeles.current_data = handles.peaks;      case 'membrane'          handles.current_data= handles.membrane;      case 'sinc'          handles.current_data= handles.sinc;  end  guidata(hObject,handles); Push button1( surf) ...