sub

use that for adjustament in matriz for espectrus

Finds a bracketed zero of f(x) by bisection

An exmaple of the JEI letter paper:texture features based on local Fourier histogram: self-compensation against rotation(JEI letter)

这个蚁群算法含有中文解释 联合开发网 - pudn.com

粒子群算法及其优化算法，并可以实现相关功能(Particle swarm algorithm and its optimization algorithm, the relevant functions)

有限单元法求解一阶偏微分方程，使用的方法是加权余量法，比二阶方程更加可靠(Finite element method for second order partial differential equations, a method using a weighted residual method is more reliable than the first-order equation)

It is Radar section ebook.

稀疏自编码，用于自动提取输入图像特征，作为分类器输入，MATLAB代码(Sparse self coding, which is used to automatically extract input image features, is used as classifier input, MATLAB code.)

说明：  场区由两个PEC板组成，它们在y和z维度上延伸到无穷大，彼此平行。PEC板之间的空间充满了空气.在问题空间的中心放了一个电流源。(The field area consists of two PEC plates, which extend to infinity in the y and z dimensions, parallel to each other. The space between the PEC boards is filled with air. A current source is placed in the center of the problem space.)

说明：  this module gives a basic image compression example