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Xin Li


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matlab求解微分方程报错
软件情况:64位matlab-R2019a需要用到:Symbolic Math Toolbox 这是程序代码 [function Fin = f(t) f0=0.012; t1=5; tend=360; a=0.5; if t>=t1 &...

2 years ago | 1 answer | 0

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