ABC_MATLAB

matlab 7.x书上光盘所带的原代码,以及图象处理滤波的程序，非常有用，可以直接引用(matlab 7.x Book on CD-ROM brought the original code, as well as image processing, filtering procedures, is very useful, can be directly invoked)

说明：  一本关于Matlab6.5辅助优化计算与设计的书，希望能帮到大家(Matlab6.5 assisted on an optimized calculation and design of the book, I hope to help everyone)

EKF计算kalman filter 中的EKF(EKF Kalman filter calculation of the EKF)

２Ｄ非连续性力学分析，巴黎六大硕士课题.(2D non-mechanical analysis of continuity, the Paris Masters six topics.)

krig插值的matlab源码，适用于地学类(krig interpolation matlab source)

用matlab语言编的基于粗糙集理论的属性约简程序(matlab roughset)

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)

matlab中的循环卷积，DFT,DCT，它在数字信号处理方面有很大地作用(circular convolution in matlab, digital signal processing, it has greatly effect)

复杂网络的matlab程序，包括bnet，nn net和nw net共8个.m文件组成。(compclex network)

拟牛顿法和最速下降法(Steepest Descent Methods)一样只要求每一步迭代时知道目标函数的梯度。通过测量梯度的变化，构造一个目标函数的模型使之足以产生超线性收敛性。这类方法大大优于最速下降法，尤其对于困难的问题。另外，因为拟牛顿法不需要二阶导数的信息，所以有时比牛顿法(Newton s Method)更为有效。如今，优化软件中包含了大量的拟牛顿算法用来解决无约束，约束，和大规模的优化问题。(The quasi-Newton method and the Steepest Descent Methods only require that each step iterations know the gradient of the objective function. By measuring the change of the gradient, constructing a model of the objective function is sufficient to produce superlinear convergence. This method is much better than the steepest descent method, especially for difficult problems. In addition, because the quasi-Newton method does not require information on the second derivative, it is sometimes more effective than the Newton s Method. Today, the optimization software contains a large number of quasi-Newton algorithm used to solve the unconstrained, constraint, and large-scale optimization problems.)