Matlab 显示untitled matlab中的untitled是怎么弄出来的？

Matlab \u7a0b\u5e8f\u8fd0\u884c\u540e\u51fa\u73b0Untitled at 7\u662f\u4ec0\u4e48\u9519\u8bef

\u8fd9\u4e2a\u662f\u63d0\u793a\u7b2c7\u884c\u51fa\u73b0\u4e86\u9519\u8bef\u3002\u6839\u636e\u9898\u4e3b\u7684\u95ee\u9898
\u9519\u8bef\u53d1\u751f\u5728f1=(99*cos(x)*(99*sin(x) + 15))/((99*sin(x) + 15)^2 + 24025)^(1/2) -
99*sin(x); \u8fd9\u4e00\u53e5\u5f53\u4e2d
\u6839\u636e\u5206\u6790\u8868\u8fbe\u5f0f\uff0c\u9519\u8bef\u5e94\u8be5\u662f\u77e9\u9635\u4e58\u6cd5\u4e2d\u7ef4\u6570\u4e0d\u5339\u914d\u9020\u6210\uff0c\u539f\u8868\u8fbe\u5f0f\u5e94\u6539\u4e3a\uff1a
f1=(99*cos(x).*(99*sin(x) + 15))./((99*sin(x) + 15)^2 + 24025).^(1/2) -
99*sin(x);

\u6240\u8c13untitled\u7684\u610f\u601d\u5c31\u662f\u201c\u6ca1\u6709\u547d\u540d\u7684\u6587\u4ef6\u201d\uff0c\u5c5e\u4e8ematlab\u9ed8\u8ba4\u6587\u4ef6\u540d\u3002\u5f53\u4f60\u4fdd\u5b58\u6587\u4ef6\u65f6\uff0c\u5982\u679c\u4e0d\u4fee\u6539\u6587\u4ef6\u540d\uff0c\u7cfb\u7edf\u4ee5untitled\u4e3a\u540d\u5b57\u4fdd\u5b58\u3002

运行：
n=1;
while prod(1:n) < 1e100 n=n+1;
end
n
结果：
n =

70
后面加个n就ok。

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