拟合曲线

Basic function of arbitrary combinations least squares curve fitting of the...

对任意基本函数组合进行最小二乘曲线拟合的源程序。

And then corresponding regression equation of each curve was obtained by curve fitting.

并通过计算机拟合出各曲线相应的回归方程。

Through regression analysis of models, this model proved to have good curve fitting characteristics, relatively high precision models.

通过对模型进行回归分析，证明该模型具有良好的曲线拟合特性，模型精度较高。

It has built-in programs for solving differential equations, curve fitting, and signal analysis.

其中有内建的程式可以解微分方程、曲线拟合、及信号分析。

The experiment shows the method is an effective one to realize curve fitting.

实验结果表明，该方法简便快捷，是实现曲线拟合的一个有效方法。

Curve fitting is successive part of the numerical computation methods.

曲线拟合是数值计算方法中的1个分支。

Basic function of arbitrary combinations least squares curve fitting of the source.

对任意基本函数组合进行最小二乘曲线拟合的源程序。

Using stalistic analysis and curve fitting, the correlation between compression strength and temperature was established.

利用统计分析与曲线拟合，得出了抗压强度与温度间的相关关系。

In order to process conveniently,we need to fit out with suitable style space curve usually in control processing.

在数控加工中，通常需要将空间曲线用合适的样条拟合出来，以方便加工。

A projection method is used to smooth out start and end points of the ruling line sets. With predefined Euclidean 6 space distances, the problem of ruled surface approximation from line sets in Euclidean 3 space can be converted into a least square B-spline curve fitting issue in Euclidean 6 space.

利用"投影"光顺法对齐直母线段族首末端点，再通过定义欧氏6空间下的距离函数，将欧氏3空间下的直线族逼近直纹面问题转换成欧氏6空间下B样条曲线最小二乘拟合问题。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。