搜索资源列表
bp2005
- 经过多次试验,该程序用于复杂的非线性数据的拟合具有很好的效果。-After numerous experiments, the procedure for the complex nonlinear fitting the data with very good results.
haha
- 拟合,验证方法:你可以用一组不规则的数据经过该程序得到方程式后,代入你的不规则数得到另一组数据,用Excel来比较这两组数据有何不同.
曲线拟合
- 本程序是基于LABWINDOWS开发的,主要是实现数据拟合这一功能。-This procedure is based on the development of LABWINDOWS is mainly the function of data fitting.
dg
- labview编写的数据拟合小程序,很简单,线性拟合,作为子vi可以拿来直接用-labview data fitting small program written in very simple, linear fit, as the sub-vi can be used directly
multiquadric-function-fit
- 多面函数拟合程序,里面包含拟合数据。可用于高程异常拟合。-Multi-faceted function fitting procedures, which includes fitting the data. Can be used for height anomaly fitting.
kriging
- kriging模型,用于替代模型,matlab程序,适合数据拟合和预测各种不同条件下的情况-kriging model for alternative model, matlab program for data fitting and projections under various conditions
shiyong
- 有时我们需要根据所给数据拟合曲线 这个程序就是根据excel所给数据拟合出曲线-Sometimes we need to fit the curve of the given data excel this program is based on the data given curve fitting
MKjiaoben
- MK检验,程序代码,检验函数曲线拟合效果。用于数据拟合-MK test
DEM内插
- DEM内插就是根据参考点上的高程求出其他待定点上;(1)根据实际内插要求,解算待定点P的平面坐标(;(2)为了选取邻近的数据点,以待定点P为圆心,以;由于二次曲面系数个数为6,要求选用的数据点个数n;满足要求;vi=Ax2+Bxy+Cy2+Dx+Ey+F-Z;由n个数据点列出的误差方程为v=MX-Z;(Is inserted according to the elevation reference point for other fixed point DEM; (1) according to
数据拟合
- matlab平台中幂律分布数据的拟合程序(fitting program of a power law distribution)
IPIX雷达数据处理
- 关于IPIX雷达数据读取(cdf文件读取)和处理的相关程序,适用于matlab2010及更新的matlab版本,压缩文件里面有较详细程序说明。 同时,本程序还涉及海杂波的分布拟合和观测。(Provide the example of IPIX radar data reading (about CDF file) and handling, which applies to later matlab versions than 2010. There's a more detailed exp
createFit
- 极值分布拟合 MATLAB程序 主要针对实测风速数据(Extreme value distribution fitting)
数据拟合c++
- 有关数据拟合的c++程序,采用了最小二乘的原理,与excel数据趋势生成的结果很相似(Data fitting c++ procedures, using the principle of least squares, and Excel data trends generated results are very similar)
duoweixianxingnihe
- 本程序主要用于寻找多自变量与单因变量之间的线性拟合以寻找数据之间存在的某种线性关系,并可以实现后期寻找各因素影响主次关系。(This procedure is mainly used to find the linear fit between multiple autonomous variables and single dependent variables to find a linear relationship between the data, and can achieve th
散落点数据拟合拟合及其优化
- 可以二次三次四次函数拟合,并进行优化方法介绍,达到高度拟合。(Can be two times, three times, four times function fitting, and optimization, to achieve height fitting.)
pls
- 偏最小二乘回归,里边有若干相关因素,分别输入历史数据,并与待预测量进行偏最小二乘回归,拟合出方程,从而进行预测(Partial least squares regression)
插值与拟合
- 这个程序使用matlab编程,可以实现数据的分析与处理。(Implementation of data analysis and processing.)
Gravity
- 计算规则长方体与球体的叠加重力异常值,绘制等值线与三维图 以及重力异常数据平滑拟合程序。(Calculate the superposition of gravity values between cuboid and sphere, draw isoline and 3D map, and smooth fitting program of gravity anomaly data.)
三次样条插值
- 计算方法作业,运用分段插值中的三次样条插值进行数据拟合(Calculation method operation, using cubic spline interpolation in segmented interpolation for data fitting)
最小二乘法拟合程序
- 利用Matlab平台,开发最小二乘法,实现对输入数据的准确拟合(Use the Matlab platform to develop the least square method to achieve accurate fitting of the input data)