求多元函数极值 matlab教材里边使用fminseatch求无约束调节多元函数极值的 然后我用了fun=inline('x(1).^2+x(2).^2');x=fminsearch(fun,[0,0])求出来ans= 0 0这个是对的可是加了成三元函数就出错了fun=inline('x(1
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![求多元函数极值 matlab教材里边使用fminseatch求无约束调节多元函数极值的 然后我用了fun=inline('x(1).^2+x(2).^2');x=fminsearch(fun,[0,0])求出来ans= 0 0这个是对的可是加了成三元函数就出错了fun=inline('x(1](/uploads/image/z/5427854-62-4.jpg?t=%E6%B1%82%E5%A4%9A%E5%85%83%E5%87%BD%E6%95%B0%E6%9E%81%E5%80%BC+matlab%E6%95%99%E6%9D%90%E9%87%8C%E8%BE%B9%E4%BD%BF%E7%94%A8fminseatch%E6%B1%82%E6%97%A0%E7%BA%A6%E6%9D%9F%E8%B0%83%E8%8A%82%E5%A4%9A%E5%85%83%E5%87%BD%E6%95%B0%E6%9E%81%E5%80%BC%E7%9A%84+%E7%84%B6%E5%90%8E%E6%88%91%E7%94%A8%E4%BA%86fun%3Dinline%28%27x%281%29.%5E2%2Bx%282%29.%5E2%27%29%3Bx%3Dfminsearch%28fun%2C%5B0%2C0%5D%29%E6%B1%82%E5%87%BA%E6%9D%A5ans%3D+0+0%E8%BF%99%E4%B8%AA%E6%98%AF%E5%AF%B9%E7%9A%84%E5%8F%AF%E6%98%AF%E5%8A%A0%E4%BA%86%E6%88%90%E4%B8%89%E5%85%83%E5%87%BD%E6%95%B0%E5%B0%B1%E5%87%BA%E9%94%99%E4%BA%86fun%3Dinline%28%27x%281)
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