duodianyueshuCapon

说明：  计算lyapunov指数谱，并能计算最大lyapunov指数(calculating lyapunov exponent spectrum and the max value of lyapunov exponent)

在悬架matlab仿真中，求解加速度、悬架动挠度，轮胎动位移的功率谱密度(Suspension matlab simulation, solution acceleration, suspension deflections, tire displacement power spectral density )

signalwrapper easy to learn and understand

matlab 使用界面法处理大量数据 有数据拟合 误差率计算 画图(matlab interface method using a data processing large amounts of data fitting error rate calculation drawing)

利用萤火虫算法对微网中各分布式电源进行优化调度，适合电力规划人员在规划中的应用(Firefly algorithm utilizing various micro network of distributed power optimized scheduling application for the power planners in planning)

说明：  运用元胞自动机模拟教室人群疏散的过程，共有三个matlab文件(Using Cellular Automata to Simulate the Evacuation of Classroom Crowds)

流形学习中的重要方法MVU的源代码，也就是所谓的sde-Manifold learning an important means of MVU(MVU )

Evaluate the value of an arithmetic expression in Reverse Polish Notation. Valid operators are +, -, *, /. Each operand may be an integer or another expression. Some examples: [ 2 , 1 , + , 3 , * ] -> ((2 + 1) * 3) -> 9 [ 4 , 13 , 5 , / , + ] -> (4 + (13 / 5)) -> 6 分析：这一题就是写程序计算逆波兰式的结果，遍历表达式，碰到操作数入栈，碰到操作符就从栈顶取出两个操作数，再将计算后的结果入栈，最后栈中剩余的唯一操作数就是计算结果。(. Evaluate the value of an arithmetic expression in Reverse Polish Notation Valid operators are+,-,*,/Each operand may be an integer or another expression Some examples:.. [" 2" , " 1" , " +" , " 3 " ," * " ]-> ((2+ 1)* 3)-> 9 [" 4 " ," 13 " ," 5 " ," /" ," + " ]-> (4+ (13/After this problem is to write a program to calculate the inverse Polish results, iterate expression operand stack encounter, encounter operator to fetch two operands the stack, and then calculated as follows:> 6 Analysis- 5)) The results of the stack, the only remaining operand stack is the final calculations.)

首先给出了谐波小波时频剖面图检测含噪声信号的微弱奇异成分的方法 然后运用谐波小波时频剖面图方 法分析了碰摩故障仿真信号 最后利用该方法对多个实际汽轮机组动静碰摩故障的真实振动信号进行了分析研 究。结果表明, 谐波小波能够得到其它信号分析方法无法得到的特征, 有效识别机组的碰摩故障。(Harmonic wavelet time􀀁 frequency profile plot is introduced firstly in practice to identify weak singularity in a signal with noise clearly. With this method, emulational signal and vibration data of the rubbing of the large practical turbo-generator units are analyzed successfully, which prove that the method is effectively extract the rubb ing signal feature.)

用于混合整数的非线性规划，非线性规划的几个程序，用于混合整数的计算(A formal nonlinear programming for mixed formal nonlinear programming is used for mixed formal nonlinear programming)