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poincare
- 自治系统的Poincare截面的matlab程序实现
PANTELAJIN.rar
- Poincare映射图像有不同的做法，一般是通过画出系统的Poincare映射图来看是否为混沌,Poincare map images are different approaches to the general through the draw system in terms of Poincare map for the chaotic
matlab.rar
- 一个微分方程算例的位移曲线,相图,功率谱,庞加莱截面以及运动动画模拟程序,An example of a differential equation of the displacement curves, phase diagrams, power spectrum, Poincare section, as well as movement animation simulation program
poincare
- 提供一个求解庞加莱映射的方法，分享相关的程序，互相学习。-To provide a method of solving the Poincare mapping, sharing related procedures, learn from each other.
fingerprint
- Type Classification Code: main.m (program control) discretize.m (converts image to discrete values) plotimg.m (plots images) dirImg.m (computes the directional image) extract.m (extracts square portion of image - called by di
fractal
- 分形计算的几个程序原码，可用于康托集，求解非线性方程，分形树，分形维计算，庞加莱截面描述等功能，共19个程序或函数-Fractal several procedures for calculating the original code, can be used for Cantor sets, solving nonlinear equations, fractal tree, the fractal dimension, the Poincare cross-section describe
josephson
- 基于Matlab对约瑟夫森结（Josephson Junction）RCSJ模型的交直流I-V特性及非线性混沌现象进行数值模拟。通过计算机数值模拟得到该模型的非线性微分方程数值解，研究了RCSJ模型中各参量对约瑟夫森结的影响，进而简要分析其I-V特性和非线性混沌现象的产生机理，绘制出约瑟夫森结的交直流I-V特性曲线、非线性微分方程的相图及因其高度非线性而引起的通过倍周期分岔和阵发性原理进入混沌状态的分岔图。还给出庞加莱截面及功率谱。-Matlab based on the Josephson j
OpenTSTOOL1_02
- 用于非线性时间序列分析的软件包。可用于计算：时间延迟重构，分形维数，互信息，Lyapunov指数，替代数据集，最近临点统计，回归时间，庞加莱截面，非线性预测-TSTOOL is a matlab software package for nonlinear time series analysis. TSTOOL can be used for computing: Time-delay reconstruction, Lyapunov exponents, Fractal dimensions
duffing
- Duffing方程的Poincare截面Matlab程序实现-Duffing
Poincare
- 自治系统Poincare映射的计算方法，附有程序以及算例。运行庞加莱里面的“zhixing.m”文件即可。-Autonomous system Poincare mapping method of calculation with procedures and examples are given. Run Poincaré inside zhixing.m files.
ForcedPendulum
- This simulink model simulates the damped driven pendulum, showing it s chaotic motion. theta = angle of pendulum omega = (d/dt)theta = angular velocity Gamma(t) = gcos(phi) = Force omega_d = (d/dt) phi Gamma(t) = (d/dt)omega + omega/Q
poincare
- for detecting fingerprint core using orientation field estimation
poincare
- 通过非线性动力学中混沌研究的poincare图可以很方便的识别出周期，拟周期或者混沌运动，该程序实现了poincare图的绘制-Through the study of nonlinear dynamics in the chaotic poincare map can easily identify periodic, quasi-periodic or chaotic motion, the program achieved poincare mapping
singularitydetection
- 提出一种两阶段的奇异点检测方法。将指纹图像分块，求出各块的方向构成块方向图，并在块方向图的基础上利用邻域方向的分 布分析结合改进的Poincare Index方法来确定奇异点所在的候选区域，对候选区域中的像素再通过计算局部方向变化率来确定奇异点的精 确位置。将此方法用于对FVC2004 DB1_A指纹数据库的图像，实验结果表明这种方法对指纹图像中的噪声有很好的鲁棒性，并且计算简 单快速，易于实现。 -A two-phase singularity detection. Finge
poincare(2)
- poincare matlab files
lab432
- Matlab动力系统和时间序列分析工具箱:这个工具箱用来分析动力系统和时间序列，它可以定制为：常微分方程、随机微分方程。所有分析的方法被封装在工具箱中，你可以通过命令行或GUI来调用。包含的功能： ODE常微分方程, SDE随机微分方程和map integration 分析时间序列，过滤、归一化/均衡化、直方图、2D直方图、ACF, MAI, FFT,最大lyapunov指数计算、模式识别。 动力系统分析：创建Poincare截面、分岔图、计算lyapunov指数。-The kit us
kintegration
- Poincare截面的matlab程序实现-Poincare section of the matlab program to achieve
poincare
- 庞加莱程序 分叉图程序 相图程序 传动系统动力学-poincare progree matlab damping speed accelearte
Function-Poincare
- there is a matlab cod that describe how we can compute poincare map in general for nonlinear differential equation,in dynamical system.
Poincare
- 非线形混沌系统的庞加莱图的画法的代码以及其MATLAB m文件代码-Non-linear chaotic system Poincare map of the painting of the code and its MATLAB m-file code