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solution-of-Differential-equation-group
- 提供了4种解常微分方程组的c++代码：定步长四阶龙格-库塔(Runge-Kutta)法(RK4->RKDUMP)； 自适应变步长的龙格-库塔(Runge-Kutta)法(RKQC->ODEINT)； 改进的中点法(MMID)； 外推法(BSSTEP(RZEXTR(有理函数), PZEXTR(多项式))；-provide four kinds of solutions of ordinary differential equa
Differential
- 常微分方程数值解法-Numerical Solution of Ordinary Differential Equations
ChebyshevTools
- The m-files in this directory can be used to solve ordinary and partial differential equations with Chebyshev discretizations
Differential
- 常微分方程数值解法-Numerical Solution of Ordinary Differential Equations
常微分方程数值解法
- 常微分方程数值解法，又是一个数值分析的常用算法-Numerical Solution of ordinary differential equations, numerical analysis is a common algorithm
dcades
- des差分密码分析实现源代码-des differential cryptanalysis achieve source code
ghmm470
- 对具有随机噪声的二阶系统的模型辨识，进行标幺化以后系统的参考模型差分方程为： y(k)=a1*y(k-1)+a2*y(k-2)+b*u(k-1)+s(k) 式中，a1=0.3366,a2=0.6634,b=0.68,s(k)为随机噪声。由于神经网络的输出最大为1，所以，被辨识的系统应先标幺化，这里标幺化系数为5。采用正向建模(并联辨识)结构，神经网络选用3-9-9-1型，即输入层i，隐层j包括2级，输出层k的节点个数分别为3、9、9、1
实验4-微分方程
- 用欧拉方法和龙格－库塔方法求微分方程数值解，画出解的图形，对结果进行比较分析。-using Euler method and RK method to solve the differential equations ,ploting the graph of the solution, compare and analyze the solutions
differential algorithm
- 这是一个用matlab编制的DE算法的源程序，希望大家喜欢！-This is a preparation using the Matlab DE algorithm source, hope you like them!
多维函数优化程序
- 用JAVA语言编写，包括PSO（Particle swarm optimization, 中文译名为粒子群优化或微粒群算法), DE (Differential evolution, 中文译名为差分进化或差异演化)等算法，有一些不带约束和带约束的算例（如Michelawicz的几个问题）。使用说明见usage.txt、RUNExample.bat和程序中的注释。 -with Java language, including the
四种差分方法求微分方程
- 差分法求解微分方程：古典显式法,收敛性最差；古典隐式法；Crank-Nicolson法,收敛性最好-difference method to solve the differential equation : Explicit classical method, the worst convergence; Classical implicit; Crank-Nicolson, the best convergence
solution-of-Differential-equation-group
- 提供了4种解常微分方程组的c++代码：定步长四阶龙格-库塔(Runge-Kutta)法(RK4->RKDUMP)； 自适应变步长的龙格-库塔(Runge-Kutta)法(RKQC->ODEINT)； 改进的中点法(MMID)； 外推法(BSSTEP(RZEXTR(有理函数), PZEXTR(多项式))；-provide four kinds of solutions of ordinary differential equa
image-differential-operator
- 基于VC++图像处理程序，包含图像微分运算。-Based on VC++ image processing procedures, including image differential operator.
partial.differential.equation.toolbox.1.users.gui
- The objectives of Partial Differential Equation Toolbox™ software are to provide you with tools that: • Define a PDE problem, e.g., define 2-D regions, boundary conditions, and PDE coefficients. •
Differential-Invariants-for-
- 基于彩色图像的微分不变性算子，用于图像特征的提取，希望对您有用-Color images based on invariant differential operators for image feature extraction, hope useful for you
ordinary-differential-equation-
- 常微分方程初值问题龙哥库塔法，数值计算必备开蒙教程-ordinary differential equation initial value problem
differential-amplifier(proteus)
- A differential amplifier using bipolar transistors , with a very high gain and CMRR
Differential-Evolution-Algorithm
- 本文讨论了一个叫做差分进化进化优化算法停滞。 -This article discusses the stagnation of an evolutionary optimization algorithm called Differential Evolution.
Differential-capacitor-sensor--
- 介绍关于差动电容传感器测量压强的原理和应用及一些注意事项。-Introduction of differential capacitive pressure sensor measurement principles and applications, and some caveats.
matlab-for-Differential-evolution-
- matlab 编写的微分进化算法，供大家学习参考-matlab write differential evolutionary algorithm for everyone to learn information