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t,c0,cÿ×é35¸öÊý¾Ý t=[0 24 48 60 72 84 96 0 24 48 60 72 84 96 0 24 48 60 72 84 96 0 24 48 60 72 84 96 0 24 48 60 72 84 96]; c0=[25 25 25 25 25 25 25 50 50 50 50 50 50 50 75 75 75 75 75 75 75 100 100 100 100 100 100 100 150 150 150 150 150 150 150]; c=[25 24.6 21.9 14.3 9 6 4 50 46 40 26 22 17 14 75 73 69.7 63.6 50.9 31 26.3 100 97.9 92.4 83.3 58.3 41.6 30 150 148 142 120.7 109.5 86.8 54]; ÄâºÏº¯ÊýÐÎʽ£ºc=(A(1)*c0+A(2))*(A(3)*exp(A(4)*t)+A(5)*exp(A(6)*t) Çó½âA1-A6µÄÖµ [ Last edited by xiexuewang on 2010-5-13 at 14:05 ] |
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