FORavgirisprot

id3算法的matlab实现 (id3 algorithm matlab realize)

说明：  《MATLAB 7.0 从入门到精通》一书的完整光盘源代码。(&quot MATLAB 7.0 from the entry to the master&quot of a book on CD-ROM source code integrity.)

NRTL liquid liquid extraction this equation is one of the most commonly used equation for Gammas estimation

t-shape kernel rotating rayleigh maximum likelihood filter

概率神经网络的分类预测-基于PNN变压器故障诊断(Classification and Prediction of Probabilistic Neural Networks-Based on PNN Transformer Fault Diagnosis)

一个关于matlab优化工具箱GOT中的遗传算法函数（GA）和全局优化算法函数（Globalsearch）优化能力的小对比，前者寻优快，但是结果不稳定，在风电场协同有功出力优化上面甚至可能比不过传统的单个风机层面的优化。后者计算量大，耗时较长，但是每次计算结果稳定，较传统单台风机层面优化有少量的提升。Tips:1,本文风场的建模只是采用了PARK模型，实际风场的气动过程应该还要复杂一些，未经实际风场验证，权当是工程优化入门 2,单个风机层面的功率系数Cp参数来源于NREL 5MW模型，跟实际叶片气动性能有关，可靠性未知。3,这种风场级别的协同优化主要考虑尾流因而更加适用于地形较平坦的风电场。《基于风机运行参数协同设定的风电场有功出力优化》是部分由这个程序支撑的，欢迎交流。(The classical operation strategy of a wind farm works with a principle that each wind turbine converting as much aerodynamic power as available the incoming airflow. But this does not guarantee that the power converted by the whole wind farm be a maximum due to the wake effect. Unlike the conventional operation, this paper proposes the collaborative setting of the operation point of each turbine so that the overall production of the wind farm is maximized. The optimization is performed by Matlab Global Optimization Toolbox(GOT) based on a PARK wake model accompany with the area-weighted quadratic sum method. The strategy was proved applicable in many cases by sensitivity analysis. As an important side effect, the proposed method also allows decreasing the added turbulence, hence the mechanical load produced by wakes. As a consequence, the overall wind farm availability is increased. )

EA名称：套利精灵 EA类型：对冲套利 一、功能介绍 本EA遵行顺大势，逆小势策略入场交易； 二、核心优势 多货币套利，对冲风险获取盈利，每月有一次机会单局最大利润达到30% 三、注意事项 （1）如适用周期：该EA只须在欧美一分钟图表上，就能运行多对货币。 （2）资金要求：建议3000美金，最少入金不少于1000美金 （3）时间段：全时段，正常情况无需人工干预，在盈利的情况下，可视情况自行平仓;(EA Name: Arbitrage Elf EA Type: Hedging Arbitrage I. Introduction of Functions This EA follows the general trend and counter-minor strategy to enter the market. II. Core Advantages Multi-currency arbitrage, hedging risk for profit, once a month, the maximum profit of a single board reached 30%. Notes (1) If applicable: the EA can run multiple pairs of currencies only on a one-minute chart in Europe and the United States. (2) Capital requirements: Recommend $3000, at least $1000 (3) Time period: Full-time period, normal conditions without manual intervention, in the case of profit, according to the circumstances of self-liquidation;)

MATLAB实现的基于软开关技术的pwm电路。(MATLAB based on soft switching technology of the PWM circuit.)

仿真研究了MIMO雷达发射波束图和波形相关程度的关系。波形相关程度越高发射波束图越窄，发射能量越集中；波形相关程度越小，发射波束图越平坦，发射能量在空域分布越均匀。(Relation between Degree of correlation of waveform and transmitting beampattern. Hign correlation of waveforms corresponding to concentrated transmitting energy; Low correlation of waveforms corresponding to concentrated evenly distributed transmitting energy.)

Two dimensional FDTD with UPML + TFSF