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[ÇóÖú] MatlabÖÐÈçºÎµã»÷°´Å¥¸üвÎÊý²¢ÏÔʾÓÚͼÐδ°¿Ú

ÉèÏëÔÚMatlabÖиù¾Ý·½³ÌÔÚͼÐδ°¿Ú»­³öÁËÒ»ÌõÇúÏߣ¬ÈçºÎͨ¹ýµã»÷°´Å¥Ê¹×Ô±äÁ¿Ôö¼Ó£¬²¢¸ù¾Ý·½³ÌË¢ÐÂͼÐδ°¿ÚµÄÇúÏß¡£
Èçx=1:1:10,y=2.*x.^2; ¿É»­³öͼÐΣ»
ÿµã»÷Ò»´Î°´Å¥£¬x=x+10;  ÔÙ¸ù¾Ý·½³ÌËã³öy,²¢Ë¢ÐÂÇúÏßͼÐΡ£
´úÂëδÍêÕûʵÏÖ£¬µ«ÁÏÏëÖ÷Ìå¿ÉÄÜÈçÏ£º
CODE:
clear;clc;
global x y
x=1:1:10;
y=2.*x.^2;
plot(x,y);
hFig=figure(1);
title(num2str(y));
hS1=uicontrol(hFig,'Style','pushbutton','string','X+10');
hS1.Callback={@xy}; hS1.Position=[20 75 60 20];
function xy(~,~)     
global x y     
x=x+10;      
fprintf('\nNew x');
end

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