Search - least square approximation

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[Other resource] vbNumerical10 DL : 0: 最小平方近似法 (least-squares approximation) 是用來求出一組離散 (discrete) 數據點的近似函數 (approximating function)，作實驗所得的數據亦常使用最小平方近似法來達成曲線密合 (curve fitting)。以下所介紹的最小平方近似法是使用多項式作為近似函數，除了多項式之外，指數、對數方程式亦可作為近似函數。關於最小平方近似法的計算原理，請參閱市面上的數值分析書籍-least square approximation (least-squares approximation) to get a group of discrete (discrete) data point to the approximate function (approximating function), the experimental data are often using the least square approximation to reach a secret curve (curve fitting) . Outlined below are the least square approximation is used as a polynomial approximation functions, in addition to polynomials, the index several right formula may be used as a similar function. On the smallest square approximation calculation principles, please refer to the numerical analysis of the market books
Update : 2008-10-13 Size : 3.22kb Publisher : 三米
[Data structs] vbNumerical10 DL : 0: 最小平方近似法 (least-squares approximation) 是用來求出一組離散 (discrete) 數據點的近似函數 (approximating function)，作實驗所得的數據亦常使用最小平方近似法來達成曲線密合 (curve fitting)。以下所介紹的最小平方近似法是使用多項式作為近似函數，除了多項式之外，指數、對數方程式亦可作為近似函數。關於最小平方近似法的計算原理，請參閱市面上的數值分析書籍-least square approximation (least-squares approximation) to get a group of discrete (discrete) data point to the approximate function (approximating function), the experimental data are often using the least square approximation to reach a secret curve (curve fitting) . Outlined below are the least square approximation is used as a polynomial approximation functions, in addition to polynomials, the index several right formula may be used as a similar function. On the smallest square approximation calculation principles, please refer to the numerical analysis of the market books
Update : 2025-02-19 Size : 3kb Publisher : 三米
[Speech/Voice recognition/combine] gsl-1.10.tar DL : 0: GNU科学计算函数库GSL（GNU Scientific Library）是一个强大的C/C++数值计算函数库，它是一个自由软件，是GNU项目软件的一个部分，遵循GPL协议。函数库提供了大量的数值计算程序，如随机函数、特殊函数和拟合函数等等。整个函数库大约有1000多个函数，几乎涵盖了科学计算的各个方面。以下是整个函数库的目录： Complex Numbers Roots of Polynomials Special Functions Vectors and Matrices Permutations Sorting BLAS Support ， BLAS（Basic Linear Algebra Subprograms） Linear Algebra Eigensystems Fast Fourier Transforms Quadrature Random Numbers Quasi-Random Sequences Random Distributions Statistics Histograms N-Tuples Monte Carlo Integration Simulated Annealing Differential Equations Interpolation Numerical Differentiation Chebyshev Approximation Series Acceleration Discrete Hankel Transforms Root-Finding Minimization Least-Squares Fitting Physical Constants IEEE Floating-Point -err
Update : 2025-02-19 Size : 2.71mb Publisher : 贺强
[Other] DataANanly DL : 0: 提供矩阵以及向量的各种运算，线性方程组的求解，二次曲面的插值和逼近，最小二乘法等数值分析计算工具-Provide a variety of matrix and vector operations, linear equations, quadratic surface interpolation and approximation, the least square method such as numerical analysis and calculation tools
Update : 2025-02-19 Size : 2.04mb Publisher : bh
[Mathimatics-Numerical algorithms] MLSD DL : 2: meshless method programme for moving least square approximation
Update : 2025-02-19 Size : 1.13mb Publisher : munnu
[Communication-Mobile] LMS DL : 0: 采用一种快速收敛变步长LMS（Least mean square ）自适应最小均方算法matlab源程序，其中算法所做的工作是用FIR 滤波器的预测系统，对IIR系统进行预测，如果阶数越高越能逼近被预测系统。-Using a fast convergence of variable step size LMS (Least mean square) adaptive least mean square algorithm matlab source, one of algorithm is the work done by FIR prediction filter systems, prediction of IIR systems, if the higher order the more it can be prediction system approximation.
Update : 2025-02-19 Size : 1kb Publisher : 杨思科
[matlab] curve_fitting_with_LSE DL : 0: This code is for the curve fitting with least square sense algrorithm. Using the measurment data, end-user can get the curve (1st order~ 4th order approximation)
Update : 2025-02-19 Size : 1kb Publisher : jay
[Other] EFG1D DL : 0: 无网格伽辽金法的一维杆单元源程序，基于移动最小二乘近似。-Element-free Galerkin method one-dimensional beam element source, based on moving least square approximation.
Update : 2025-02-19 Size : 7kb Publisher : chris lee
[matlab] part4 DL : 0: The new meshless method based on the cover least square approximation, which utilize cover instead of points that are used in the moving least square approximation, is proposed. For the cover distribution, multi scale voxel data is used for the ease of analysis in 3D solid. Several 3D examples are shown for demonstration. The method is applied to adaptive analysis of seepage flow problem of rock including complicated cracks. The rock model with 3 cracks and 1000 cracks are analyzed
Update : 2025-02-19 Size : 612kb Publisher : nima fathi
[matlab] LSA DL : 0: Least square approximation to solve numerical analysis problems using m file matlab program can solve least square for n order of equations
Update : 2025-02-19 Size : 3kb Publisher : kaiser
[matlab] MLS DL : 0: 对于初学无网格法的人来说，一维移动最小二乘近似的MATLAB程序是一个不错的选择。-Meshless method for the beginner people, one-dimensional moving least square approximation of the MATLAB program is a good choice.
Update : 2025-02-19 Size : 3kb Publisher : xiayizhan
[Other] MESH-FREE-MLS-SHAPE-FUNCTION DL : 0: 无网格法移动最小二乘近似（MLS）型函数计算子程序 -Meshless method moving least square approximation (MLS) type function calculation subroutine
Update : 2025-02-19 Size : 5kb Publisher : 明河
[matlab] wiseqs-hfqbfe DL : 0: 无线信道SDWkds模型MATLAB仿真程序，实现了ASDJKAE技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘SDwe算法。-Radio channel ASDJKAE model MATLAB simulation program, to achieve a multi-parameter simulation ASDJKAE technology, the closest physical channel, the channel parameters close to the least square approximation algorithm SDwe.
Update : 2025-02-19 Size : 7kb Publisher : f8lblt
[matlab] wiseqs-hsjzc4 DL : 0: 无线信道weimcp模型MATLAB仿真程序，实现了umctqDOSE技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘sdadwoe算法。 -Radio channel weimcp model MATLAB simulation program, to achieve a multi-parameter simulation umctqDOSE technology, the closest physical channel, the channel parameters close to the least square approximation algorithm sdadwoe.
Update : 2025-02-19 Size : 5kb Publisher : f8lblt
[matlab] wiseqs-ia5oqb DL : 0: 无线信道OwjBFP模型MATLAB仿真程序，实现了ILbhUUw技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘OwjBFP算法。 -Radio channelOwjBFP model MATLAB simulation program, to achieve a multi-parameter simulation ILbhUUw technology, the closest physical channel, the channel parameters close to the least square approximation algorithm OwjBFP
Update : 2025-02-19 Size : 5kb Publisher : 329guo
[matlab] wiseqs-imbiq7 DL : 0: 无线信道eYzvtJ模型MATLAB仿真程序，实现了AdLKwBo技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘eYzvtJ算法。 -Radio channeleYzvtJ model MATLAB simulation program, to achieve a multi-parameter simulation AdLKwBo technology, the closest physical channel, the channel parameters close to the least square approximation algorithm eYzvtJ
Update : 2025-02-19 Size : 7kb Publisher : sfdaxl
[matlab] wiseqs-iz46sk DL : 0: 无线信道EIBbTr模型MATLAB仿真程序，实现了WHSFQvZ技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘EIBbTr算法。 -Radio channelEIBbTr model MATLAB simulation program, to achieve a multi-parameter simulation WHSFQvZ technology, the closest physical channel, the channel parameters close to the least square approximation algorithm EIBbTr
Update : 2025-02-19 Size : 7kb Publisher : n6odbh
[matlab] wiseqs-jx8cbj DL : 0: 无线信道WjmHTk模型MATLAB仿真程序，实现了drRjPsw技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘WjmHTk算法。 -Radio channelWjmHTk model MATLAB simulation program, to achieve a multi-parameter simulation drRjPsw technology, the closest physical channel, the channel parameters close to the least square approximation algorithm WjmHTk
Update : 2025-02-19 Size : 5kb Publisher : 6jf62m
[matlab] wiseqs-kzq3oj DL : 0: 无线信道VQISKI模型MATLAB仿真程序，实现了VvRvtkJ技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘VQISKI算法。 -Radio channelVQISKI model MATLAB simulation program, to achieve a multi-parameter simulation VvRvtkJ technology, the closest physical channel, the channel parameters close to the least square approximation algorithm VQISKI
Update : 2025-02-19 Size : 7kb Publisher : my5wjw
[matlab] wiseqs-l95ifj DL : 0: 无线信道JnaKHA模型MATLAB仿真程序，实现了NpxTTZj技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘JnaKHA算法。 -Radio channelJnaKHA model MATLAB simulation program, to achieve a multi-parameter simulation NpxTTZj technology, the closest physical channel, the channel parameters close to the least square approximation algorithm JnaKHA
Update : 2025-02-19 Size : 7kb Publisher : sy9tmc

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