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The Bayesian Committee Machine (BCM) is an approximation method for
large-scale Gaussian process regression.
- The code is for Matlab
Version 1.0, November 2005-The Bayesian Committee Machine (BCM) is an approximation method for large-scale Gau
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The package includes 3 Matlab-interfaces to the c-code:
1. inference.m
An interface to the full inference package, includes several methods for
approximate inference: Loopy Belief Propagation, Generalized Belief
Propagation, Mean-Field
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计算方法中的龙贝格积分是求定积分的精度高的近似值,这里提供龙贝格积分的matlab源代码。-Calculation of the Romberg integral definite integral is seeking a high precision approximation, here are Romberg integration matlab source code.
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插值
函数逼近
数值微分
数值积分
非线性方程求解
解线性方程组的直接解法
解线性方程组的迭代法
随机数生成
特殊函数计算
常微分方程的初值问题
偏微分方程的数值解法
数据统计和分析-Interpolation function approximation numerical integration of nonlinear differential equations numerical solution of linear equations
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基于投影逼近的子空间跟踪(PAST)方法,用于自适应盲信号分离-Based on the projection approximation subspace tracking (PAST) method for adaptive blind signal separation
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考虑在一个固定区间上用插值逼近一个函数。显然,Lagrange插值中使用的节点越多,插值多项式的次数就越高。我们自然关心插值多项式增加时,Ln(x)是否也更加靠近被逼近的函数。龙格(Runge)给出的一个例子是极著名并富有启发性-Consider a fixed-interval interpolation using a function approximation. Obviously, Lagrange interpolation nodes are used the more the n
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文件里是MATLAB语言常用算法程序集,包括插值、函数逼近、数值微分、数值积分、线性方程组的求解等程序-File is a MATLAB algorithm for the assembly language used, including interpolation, function approximation, numerical differentiation, numerical integration, linear equations and other procedures
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蒲丰投针的Matlab源程序,返回的结果是Pi的近似。-buffoncalc(m) performs m iterations of Buffon s needle experiment
and returns the thus calculated approximation of \pi.
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自己编的matlab代码 用分支粒子系逼近Zaikai的方程解-Using branches particle to approximation the Zaikai equation
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计算方法中的变步长梯形积分公式是求定积分的近似值,这里提供变步长梯形积分公式的matlab源代码。-Calculation of the variable step trapezoidal integration formula is the pursuit of definite integral approximation, which offers variable step trapezoidal integration formula matlab source code.
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一个Matlab的曲面拟合的程序代码,使用最小二乘逼近取得非常好的事情,可以直接使用。-A surface fitting procedure in Matlab code, using the least squares approximation to obtain a very good thing can be used directly.
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matlab中高斯迭代法使用的m文件,可以用于方程组近似值的求解。-m file matlab Gauss iterative method can be used for approximation of solving equations.
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介绍了一些函数插值方面的方法,主要用于通过matlab实验函数逼近打基础,-Some function interpolation method is mainly used for laying the foundation by matlab experimental function approximation
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matlab中使用gauss基函数逼近抛物线及其误差分析-matlab gauss basis function approximation using parabola and its error analysis
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MATLAB语言常用算法程序集,包含了插值、函数逼近、矩阵特征值计算、数值微分和积分、方程求根、非线性方程组求解、特殊函数计算、常微分方程和偏微分方程的数值解法、以及数据统计和分析等等。-MATLAB language commonly used algorithm for assembly, including interpolation, function approximation, eigenvalue calculations, numerical differentiation an
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matlab多项式近似,基空间为普通多项式-matlab polynomial approximation, the base space as an ordinary polynomial
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该算法包含的程序可实现对离散点进行拟合与函数逼近的功能-The algorithm contains a program can be realized on the discrete points are fitted with the function approximation function
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局部最大熵近似形函数matlab程序,主要用于无网格计算。
This set of Matlab functions computes the Calculation of the local maximum-entropy shape functions with Newton's method as described in section 4.2 of [1]. The core functions are shapef.m and Gamma_.m. The rest is pro
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Meshfree Approximation Methods with Matlab CD 7.x版本(Meshfree Approximation Methods with Matlab CD Meshfree Approximation Methods with Matlab CD)
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one can see that the pattern corresponding to the
finite difference discretization tends to be a banded and highly sparse matrix.
The same pattern of matrix resulting from discretization arises when we deal
with the three-dimensional problem. Figu
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