因为这个问题， RESEARCH 进程已经STUCK 几天了， 请惠者赐教
这个问题是这样的， 有一方程， 形为：
y=(k1+k2*x^p)*(1-x^q)
已知 一系列 x,y 的对应值。
希望能 求出 k1,k2, p, q 的值。
一点线索是， It can be fitted with a lease square curve using
Levernberg-Marquardt algorithm.
谢谢先！
have not been here for a while. it's good to see this board is still here.
in matlab, your problem is solved routinely using non-linear
lease square functions in optimization toolbox, use
lsqcurvefit
it is straightforward for your problem, which most times applies Levernberg-
Marquardt method.
