指南4，非线性曲线拟合（Nonlinear Curve Fitting） 说明 origin提供了几种直接拟合功能在分析菜单中。要用菜单操作拟合你的数据，确定你想要拟合的数据块是激活了，.
基于28个网页-相关网页
Nonlinear curve fitting method 非线性曲线拟合法
We introduced the way of nonlinear curve fitting to analyzing the experiment data by the Origin software.
通过对试验数据的非线性拟合，提出了表征两种沥青发泡性能的衰退方程，其参数有明确的物理意义。
Making use of nonlinear curve fitting, distribution equation of bond stress of the fixed unit anchor length is achieved.
并对测试结果进行了拟合，得出了锚固段粘结应力分布的拟合方程。
It is necessary to solve a system of nonlinear equations for fitting the curve of nonlinear function by use of the least square method.
非线性函数的最小二乘法拟合曲线需要求解一个非线性方程组。
应用推荐