搜索资源列表
DEA
- 数据包络的程序，解决多目标决策，程序中有部分正文的注释，很适合初学者使用。-DEA procedure to solve multi-objective decision-making, program notes, some text, it is suitable for beginners.
Applied-econometrics-using-Matlab
- 计量经济学中的matlab使用，主要介绍如何使用matlab来解决计量经济学中的问题-Econometrics matlab use, mainly how to use matlab to solve the problems in econometrics
particle-filter
- 粒子滤波算法；粒子滤波算法源于Montecarlo的思想，即以某事件出现的频率来指代该事件的概率。因此在滤波过程中，需要用到概率如P(x)的地方，一概对变量x采样，以大量采样的分布近似来表示P(x)。因此，采用此一思想，在滤波过程中粒子滤波可以处理任意形式的概率，而不像Kalman滤波只能处理高斯分布的概率问题。他的一大优势也在于此。-these codes are particle filter resources codes which solve non-linear estimation
matlab
- 能够用来求解部分关利用遗传算法的优化模型-Relations can be used to solve some of the optimization model using genetic algorithms. .
Matlab-Math
- matlab数学公式的汇总，可以解决编程时数学公式的问题-matlab summary of mathematical formulas, mathematical formula to solve programming problems
dirct-torque-sensorless
- 异步电机的精确控制和速度辨识是交流传动系统中重要问题。在该仿真系统中，电机转速采用易于检测的电机定子电压和电流得到转速MRAS辨识算法来估算。由于速度辨识算法中电压模型的纯积分环节会引起的误差积累和漂移问题，采用改进积分型转子磁链估算模型来解决。-The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system,
PSO-bag
- 用粒子群算法解决背包问题，能得到比较有效的结果-Particle swarm algorithm to solve knapsack problem, the results can be more effective
PID-Matlab
- ：针对PID参数复杂烦琐的整定过程这一问题，基于MATLAB／Simulink仿真环境，模拟工程稳 定边界法的PID参数整定策略和步骤，提出了一种简单有效的PID参数整定方法．与通常的整定方法 比较，其优点是非常直观、完全可视化操作、省去了编程的工作量．仿真结果表明该方法具有良好的收 敛性，使得控制系统动态性能得到有效改善，并且很大程度上减少了工作量．-Abstract：The process of PID parameters turning is complicated and
Gerchberg_Papoulis
- Gerchberg_Papoulis利用反复应用傅里叶变换与反变换及加入已知条件的迭代算法，解决带限函数外推。-Gerchberg_Papoulis using repeated application of Fourier transform and inverse transform and adding the known conditions of the iterative algorithm to solve band-limited function extrapolation.
aritificial-ant-algorithms-for-TSP
- 应用双种群蚁群算法解决TSP问题，计算速度快，准确率高-Application of ant colony algorithm to solve TSP double population problem, computational speed, high accuracy
PSOforTSP(MATLAB)
- 粒子群算法解决VRP代码（matlab）-Particle swarm algorithm to solve VRP code (matlab)
LMF
- 最小二乘法 非线性方程 matlab代码-Solve a Set of Overdetermined Nonlinear Equations in Least-Squares Sense
MyAutoCorr
- 自相关函数求解代码，可以求取信号的自相关函数-Autocorrelation function to solve the code, you can strike a signal autocorrelation function
Gauss_pivot.m
- Method Gaussian Elimination without pivoting for Linear Systems Solve Ax = b using Gaussian elimination without pivoting Inputs : A is the n-by-n coefficient matrix b is the n-by-k right hand side matrix Outputs : x is the n-by-k
Scientific-Computing-with-Matlab-and-Octave---Alf
- this book of Scientific Computing,illustrate several numerical methods for the computer solution of certain classes of mathematical problems that cannot be faced by paper,it show how to compute the zeros or the integrals of continuous functions, so
matlab-TSP
- 包含蚁群，模拟退火，遗传等算法解决TSP问题的matlab代码。-Include ant colonies, simulated annealing and genetic algorithm to solve TSP problem matlab code.
Matlab-small-code
- matlab 一些小程序，一般用于解决一些实际问题。-matlab small programs, generally used to solve some practical problems.
chengxu
- 用Ritz-Galerkin方法解边值问题： u +u=-x,0<x<1, u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x； 得出结果与精确解作比较，画出误差分析图-With the Ritz-Galerkin method to solve the boundary value problem: u' ' + u =- x, 0 <x<1, u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x； 得出结果
matlab-function
- 一个简单的matlab小程序，可以用来解二元非线性方程-A simple matlab small program that can be used to solve nonlinear equations of binary
MATLAB-finite-element-
- 《MATLAB有限元分析与应用》(德国)(P.l.Kattan)卡坦：采用当今在工程和工程教育方面非常流行的数学软件MATLAB,对有限元分析进行数值实现。书中既包含了MATLAB的简单介绍,又详述了有限元方法的系统性处理策略,并提供了大量取自机械工程、土木工程、航空航天工程或材料科学的示例和习题,非常适合相关专业的学生和研究人员使用。《MATLAB有限元分析与应用》特别强调对MATLAB的交互应用,书中的每个示例都以交互的方式求解,有利于读者切实提高有限元的分析和应用能力。以上代码为本书源代码