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matlab求解振动微分方程组中出现的问题 |
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发表于 2006-3-30 17:50
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回复:(huzhaolin)matlab求解振动微分方程组中出现的...
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发表于 2006-3-30 18:37
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回复:(huzhaolin)function F=fun(t,f)if(f(1)+f(2)...
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发表于 2006-3-30 18:49
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回复:(huzhaolin)令f(1)=y,f(2)=x,f(3)=x',f(4)=y'...
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