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Finite_difference_method
有限差分法
微分方程和积分微分方程数值解的方法。基本思想是把连续的定解区域用有限个离散点构成的网格来代替, 这些离散点称作网格的节点;把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似;把原方程和定解条件中的微商用差商来近似, 积分用积分和来近似,于是原微分方程和定解条件就近似地代之以代数方程组,即有限差分方程组 , 解此方程组就可以得到原问题在离散点上的近似解。然后再利用插值方法便可以从离散解得到定解问题在整个区域上的近似解。
(Finite Difference Method
Numerical solution of differential equations and integro-differential equation approach. The basic idea is to set a continuous solution of the region with a finite number of discrete points instead of a grid consisting of, these discrete points called grid nodes the solution of a continuous area on a given function of continuous variables used in the definition of discrete grid variable function approximation the original equation and boundary conditions in the micro-business operators to approximate differential, integral with the points and to approximate, so the original differential equations and boundary conditions are replaced by algebraic equations near Side, that is, finite difference equations , solve this equation group can get the original problem in discrete points on the approximate solution. And then using interpolation methods can be determined from the discrete solution of the problem solution of the approximate solution on the entire region)
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nelder
Nelder And MEad Search Method
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mtsp_ga
由matlab解决多旅行商问题,并且包括矩阵计算等功能(From matlab to solve multi-traveling salesman problem, and includes features such as matrix calculation)
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channel_coeff
mimo-ofdm系统中产生相关mimo衰落信道(produce relevant mimo mimo-ofdm fading channel system)
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CPPPremier
C++Premier(中文第四版)学习C++的红宝书(C++Premier(Chinese 4th edition))
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LDPC
在MATLAB下对LDPC的编译码。比较基础,用以理解。(In the encoding and decoding of the LDPC MATLAB. Basis of comparison for understanding.)
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emd
法国人应用经验模态分析的方法,各种列子与仿真(The French application experience modal analysis method, and simulation of various Liezi)
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myall_01
级联滤波器的优化设计,用于绘制优化滤波器cic 半带(cascading filter optimization design, optimized for mapping CIC half-band filter)
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othercolor
说明: matlab工具箱系列- othercolor配色工具包(Matlab toolbox series - other color matching Toolkit)
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MATLAB_programming_language_environment_analysis_t
MATLAB编程语言环境分析教程MATLAB programming language environment analysis tutorial(Programming language environment of MATLAB Tutorial MATLAB programming language environment analysis tutorial)
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