Research and Application of Curve-fitting based on Function Combination
Liu Nia · Computer and Information Technology · 2013
A data-fitting method based on function combination is proposed.Firstly,according to the data distribution and experiment,the function combination is chosen which is fitted to the data distribution and some parameters are designed to adjust the fitting-curve.Then optimized model is calculated by minimum residuals.Finally,the optimized model is fitted through Matlab platform,and the calculated result is given out.