%底层代码创建GUI hf = figure(... 'Units','Normalized',... 'Color','w',... 'Position',[0.1 0.1 0.8 0.8]); ha=axes(... 'Parent',hf,... 'Units','Normalized',... 'Position',[0.1 0.1 0.6 0.8],... 'NextPlot','Add'); hb1=uicontrol(... 'Style','pushbutton',... 'Ca…