一个有关matlab解决最小二乘法函数lsqcurvefit的简要介绍，网上找的，分享了-Matlab solve a least squares lsqcurvefit function of a brief introduction, on-line to find and share.

含代码曲线拟合，曲线非线性拟合，含代码。(Contain code curve fitting, curve nonlinear fitting, contain code.)