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nntool进行BP神经网络训练,如何设置初始权值和阈值。
nntool进行BP神经网络训练,我发现每次的训练误差都不相同,原因可能是每次训练初始的权值和阈值都不相同,所以如何在nntool中设置初始权值和阈值呢?

3 years ago | 0 answers | 0

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matlab两个带参数的积分之和的最小值的问题。
代码如下: [aa1,fval,exitflag] = fminsearch(@(t)funflag(t,T,Ri,Ro),0,optimset('LargeScale','on')) function Qfun = funflag(t,T,Ri,R...

3 years ago | 0 answers | 0

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