Description: 此程序为解线性方程组的Jacobi迭代法的MATLAB源程序-This procedure for the solution of linear equations of the Jacobi iterative method of MATLAB source Platform: |
Size: 1024 |
Author:yang |
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Description: 病态线性方程组的计算题，涉及Gauss消元法、雅可比迭代法、高斯-赛德尔迭代法、最速下降法和共轭梯度法。每一个方法，都编写一个m文件，封装成函数的形式。然后通过总的HilbLineEquSet.m文件来调用执行，画出误差曲线图，得到运行结果。总的Matlab程序流程，如下所示：
病态方程组的计算包括：HilbLineEquSet.m、gauss.m、jacobi.m、gauss_seidel.m、fastest_descend.m和conjugated_grad.m六个文件。
程序执行结果包括：求解结果、迭代次数、迭代误差数据、误差曲线图等。
-Morbid Linear Equations calculation problems involving Gauss elimination method, Jacobi' s iterative method, Gauss- Seidel iterative method, steepest descent method and conjugate gradient method. Each method, all the preparation of an m file, packaged in the form of a function. Then the total HilbLineEquSet.m file to invoke the implementation of draw error curve, to be running results. General Matlab program flow, as follows: the calculation of morbid equations include: HilbLineEquSet.m, gauss.m, jacobi.m, gauss_seidel.m, fastest_descend.m and conjugated_grad.m six documents. Procedures for implementation of the findings include: solving a result, the number of iterations, iterative error data, error curve and so on. Platform: |
Size: 6144 |
Author:陈永恒 |
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Description: 详细推导了复平面上牛顿迭代法的原理和计算公式，用MATLAB编程实现了牛顿迭代法，得到一些奇异绚丽的分形图形-The complex plane is derived in detail the principle and Newton' s iteration formula, using MATLAB programming Newton' s iterative method, get some strange colorful fractal images Platform: |
Size: 1405952 |
Author:wanglei |
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Description: 详细介绍了用迭代法求解线性方程组的方法及其Matlab语言表示。-Iterative method described in detail with the method for solving linear equations and Matlab language said. Platform: |
Size: 549888 |
Author:lin |
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Description: 基于OFDMA系统的多用户资源分配算法，论文配备MATLAB代码，入门的好教材。-— Orthogonal Frequency Division Multiple Access (OFDMA) basestations allow multiple users to transmit simultaneously on different subcarriers during the same symbol period. This paper considers basestation allocation of subcarriers and power to each user to maximize the sum of user data rates, subject to constraints on total power, bit error rate, and proportionality
among user data rates. Previous allocation methods have been iterative nonlinear methods suitable for ofine optimization. In the special high subchannel SNR case, an iterative root-nding method has linear-time complexity in the number of users and
N logN complexity in the number of subchannels. We propose
a non-iterative method that is made possible by our relaxation
of strict user rate proportionality constraints. Compared to the
root-nding method, the proposed method waives the restriction
of high subchannel SNR, has signicantly lower complexity, and
in simulation, yields higher user data rates. Platform: |
Size: 160768 |
Author:王刚名 |
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Description: 经典的matlab算法有好多种，在这里介绍代数方程组的解法中的牛顿迭代法。-Classic matlab algorithm have a variety of, in the method presented here the algebraic equations of Newton iterative method.
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Size: 1024 |
Author:梦女孩 |
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Description: 三个m文件。线性方程求解的常见几种如Jacobi、Gauss_Seidel、SOR迭代法的matlab程序。三种迭代法主体程序大致都差不多，迭代次数取决于误差epsilon设的大小，其中Gauss_Seidel收敛最快，迭代次数较少。-Three m files. Common in several of linear equations, such as Jacobi, Gauss_Seidel, SOR iterative method matlab program. The main program of the three iterative method are roughly similar, the number of iterations depends on the size of the error epsilon set, which Gauss_Seidel convergence of the fastest, the fewer the number of iterations.
Platform: |
Size: 1024 |
Author:luer |
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Description: 基于MATLAB的，求解线性方程组的雅可比迭代法和高斯-赛德尔迭代法的比较-Than the iteration method and Gauss- Seidel iterative method based on MATLAB, solving linear equations of Jacques Platform: |
Size: 91136 |
Author:mathman |
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Description: 牛顿迭代法是方程求根中的一种较快捷的迭代方法，但遇到较复杂的方程时计算量较大。文章采用了MATLAB编程来实现牛顿迭代法，并给出了具体的计算例子。(Using the MATLAB programming to realize the Newton iterative method) Platform: |
Size: 2770944 |
Author:Effie
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Search - iterative method matlab