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matlab programming least squares method solution

2009-03-12View Original

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matlab programming least squares method to solve n1* lnk1+n1(1-x1-x2)=1.9628 n2 * lnk2+n2(1-x1-x2)=-0.4557 n1, n2, k1, k2 are all values ​​between 0--1, requiring (x1-38.82)^2
Reply #22009-03-13
No, there are too many variables, but if you put n1* lnk1 and n2 * lnk2 is used as a parameter respectively. In this way, n1 and n2 can be obtained first, and then k1 and k2 can be obtained. Give it a try

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