精确实验数据曲线方程的求解

Solving accurate experimental data curve equation

针对精确实验数据的曲线拟合方程化处理方法已不再适应高精度测试技术的问题,提出了用三次样条插值函数进行曲线方程化处理的新方法,并创建了用MATLAB语言编写遗传算法程序进行曲线斜率求解的方法,通过实例表明,采用遗传算法求解出的三次样条插值函数非常适合精确实验数据的曲线方程化处理。

Curve fitting of the experimental data for the exact equation of adaptation approach is no longer high-precision testing technology, a new method using cubic spline interpolation function curve equation process and create a written program of genetic algorithms using MATLAB language a method for solving the slope of the curve, by examples show that the genetic algorithm a cubic spline interpolation curve equation is very suitable for accurate experimental data processing.