curve-fitting

This paper firstly analyzes the forecast method using the model GM(1,1) of grey system theory,based on this,presents the method to forecast by curve fitting,edites routine of MATLAB,compares the superior and inferior of the two methods,and testifies the new method is effective.

首先分析了用灰色系统理论的GM(1,1)模型进行预测的方法,在此基础上,又提出基于MATLAB曲线拟和的方法进行预测,并编写了MATLAB程序。

In addition, a kind of curve fitting method which is used to process data, based on C8051F007 of MO improve traditional MO on volume precision though A/D and D/A of themselves.

介绍C8051F007的特点和微机补偿晶体振荡器的构成,以及各部分硬件电路的设计和工作原理,另外介绍了一种用于数据处理的曲线拟和方法。

Further more,we used curve-fitting to introduce and analysis the variation of pulling stress field in coal rock.

冲击破煤是一个动力学过程 ,冲击的一瞬间在煤体中诱发压应力场和拉应力场 ,文中通过相似模拟试验得到冲击瞬间煤体中质点的拉应力峰值和该质点到冲击作用点距离的数据 ,进而通过曲线拟和的方法来分析拉应力场在煤体中的变化情

Designing the submergence depth of sucker rod pump with curve fitting;

应用曲线拟合法确定有杆泵沉没度

Ultrasound contrast quantitative analyzing based on curve fitting algorithm;

基于曲线拟合算法的超声造影定量分析

The curve fitting applies in AIDS therapy appraisal and in the curative effect forecast;

曲线拟合在艾滋病疗法的评价及疗效预测中的应用

This article presents the imaginary line method.

引入虚拟曲线法,根据容积法地质储量计算公式,推导出水驱气藏的视废弃地层压力与可采储量关系式。

Designing Curve Fitting Instrument Based on LabVIEW;

基于LabVIEW设计曲线拟合仪

Study on the fitting methods of logistic curve;

Logistic曲线拟合方法研究

Curve Fitting Based on Hermite Algorithm

基于Hermite算法的曲线拟合

Research on Load Model Synthesis Based on Multi-curve Fitting Method

基于多曲线拟合的负荷模型综合研究

Experimental Data Processed by Linear Regress and Nonlinear Curve Regress Using Software of Origin;

用Origin软件的线性拟合和非线性曲线拟合功能处理实验数据

dimensionless Horner match

无因次赫诺曲线拟合分析

Fitting Conic to Scattered Data in a Plane

平面上散乱数据点的二次曲线拟合

Curve Fit of Pulse Waveform Based on MATLAB;

基于MATLAB的光脉冲波形曲线拟合

The Piecewise Curve-fitting Method Based on Least-square Principle;

基于最小二乘原理的分段曲线拟合法

Study on Subsection Fractal Interpolation for Plane Curve Fitting;

分段分形插值对平面曲线拟合的研究

The method of approaching curve for model identification of multivariate system;

多变量系统模型辨识的曲线拟合方法

ESTIMATION OF HEIGHT BASED ON THE LENGTH OF TIBIA;

论胫骨——身高的切比雪夫曲线拟合

Comparative Study on Analysis and Fitting of Bian Chicken Growth Curve

边鸡生长曲线拟合和比较分析的研究

Application of secondary curve fitting in coal ash measurement

二次曲线拟合在煤灰分计算中的应用

Study and application of curve fit in thermometer calibrating

温度计标定中曲线拟合的应用及研究

Application of Curve Fitting to Fiber-optic Sensors

光纤传感器中曲线拟合的应用及研究

Method on Position Prediction of Curve-Fitting-Based Moving-Target

基于曲线拟合的动目标位置预计方法

B_3-spline method and application of approaching irregular curves

曲线曲面的B_3样条拟合及其实现