MATLAB求解云模型预测代码

matlab做的论文资料，从CNKI上找来的，这里免费给大家，希望对大家有用(MATLAB based on the double inverted pendulum control system design method, which died on the CNKI papers, fees, free of charge to everyone here, in the hope that useful)

license plate recognition

阵列信号处理，干扰处理，自适应波束形成，采用MATLAB代码编辑而成(array signal processing)

2*4 mimo系统的误码率测量。经过rayleigh信道(ber of 2*4 mimo)

本章的算法是在已知区间上的求根。方程求根(This chapter of the algorithm is known to range in the roots. Equation Root)

二层地质模型波场模拟,用有限差分进行波场的模拟,充分利用多波多分量地震记录，以及各向异性方面的独特信息，可有效地减少 纵波勘探的多解性，定量地描述裂缝储层，改善某些纵波资料成像不好地区的构造 成像。这样可获得比纵波分辨率高的多波剖面，从而有利于研究小幅度构造、断层、 裂缝裂隙等复杂地质现象，对油气勘探与开发具有现实意义和实用价值(Two-layer geological model wave field simulation, using finite difference wave field simulation to make full use of multi-wave multi-component seismic records, and the anisotropy of the unique information can be effective in reducing the P-wave exploration, multi-solution and quantitatively describe the crack reservoir to improve the poor image of some P-wave data area structure imaging. This availability of higher resolution than the longitudinal wave of multi-wave profile, thus contributing to the small amplitude structures, faults, cracks, fissures and other complex geological phenomena, for oil and gas exploration and development of practical significance and practical value)

matlab一些有用地书籍尤其适合土木工程专业用(matlab some books have land use is particularly suitable for civil engineering)

algorithm td math exercice

Some functions of matlab translated into java. Functions related to statistics.

将离散约束优化问题转化为非负整数约束规划问题，开发求解该问题的离散差分进化算法。该算法采用基于混沌映射 的种群初始化、双版本变异和带随机扰动项的取整运算等新策略。针对非线性约束条件，给出惩罚基数的计算方法和连续映 射基函数的表达式，在此基础上设计处理非线性约束的自适应惩罚因子。提出一种刻画种群多样性的新测度——种群二次平 均基因距离及基于新测度的依概率混沌移民算子。将自适应罚函数法、依概率混沌移民操作与离散差分进化算法有机融合， 构造面向工程约束优化的混合离散差分进化算法。对 3 个离散约束优化实例进行验证，结果表明，混合算法具有良好的鲁棒 性且优于离散粒子群算法。应用混合算法求解斜齿圆柱齿轮传动优化设计问题，结果优于遗传算法及其改进算法、离散粒子 群算法，目标函数值较遗传算法及其改进算法分别下降41 和10 (The constrained discrete optimization (CDO) is transfor med into a nonlinear constrained non-negative integer programming (CNIP) which can be solved by the proposed discrete differential evolution (DDE) algorithm that adopts several improvements such as the chaotic initialization of a population, the double-scheme mutation, and the integrating operator with stochastic perturbation. Aiming at the nonlinear constraints, th e calculating approaches for the base penalty and the formula f or the base function of continuous mapping are carried out, and self-adaptive penalty factors based on these notions for handling cons traints are presented. It is studied that a novel measure, termed as a quasi re-averaging gene distance for a population, is employed t o depict the diversity of the population and chaotic immigration operato rs depending on this measure a nd the probability are implemented to preserve the population diversity. Orientating constrained engineering optimizati)