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% 瀹氫箟涓夊厓鍑芥暟
[X, Y] = meshgrid(-5:0.1:5);  % 鍒涘缓浜岀淮缃戞牸
Z = sin(sqrt(X.^2 + Y.^2)) ./ (sqrt(X.^2 + Y.^2));  % 璁＄畻涓夊厓鍑芥暟鍊?/span>

% 缁樺埗鍥惧儚
surf(X, Y, Z);  % 缁樺埗涓夌淮鏇查潰鍥惧儚
xlabel('X');  % 璁剧疆X杞存爣绛?/span>
ylabel('Y');  % 璁剧疆Y杞存爣绛?/span>
zlabel('Z');  % 璁剧疆Z杞存爣绛?/span>
title('Three-Dimensional Function');  % 璁剧疆鍥惧儚鏍囬

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鏈€鍚庯紝鎴戜滑浣跨敤 xlabel銆?code>ylabel 鍜?zlabel 鍑芥暟璁剧疆浜嗗潗鏍囪酱鐨勬爣绛撅紝浣跨敤 title 鍑芥暟璁剧疆浜嗗浘鍍忕殑鏍囬銆?/p>

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