非线性最小二乘法确定参数的推广

An Improvement to Determining Parameters with Nonlinar Least Squares

非线性最小二乘法只能处理形如：的问题。本文把这一方法推广到处理方程组：并成功地应用于络合物稳定常数的测定．

Nonlinar Least Squares is only used in this form:y=f(X,a). In this paper, the author improved Nonlinar Least Squares to be used in the following:this method has been applied to determinating the Complex Stability Constant.