medie

a method based on BRDF

GUI学习，可以更好的编写matlab_gui中的小程序。(study GUI to use MATLAB.)

该程序可以将LDPC码校验矩阵mat文件转换成文本文件(The program can check matrix of LDPC codes mat file into a text file)

说明：  车间布局优化模型是一个含有较为复杂约束的非线性连续优化模型，可以使用遗传算法进行优化。(Workshop layout optimization model containing is a complicated nonlinear optimization model in a row, you can use the genetic algorithm optimization. )

约束优化问题： minRosen(Rosen梯度法求解约束多维函数的极值)(算法还有bug) minPF(外点罚函数法解线性等式约束) minGeneralPF(外点罚函数法解一般等式约束) minNF(内点罚函数法) minMixFun(混合罚函数法) minJSMixFun(混合罚函数加速法) minFactor(乘子法) minconPS(坐标轮换法)(算法还有bug) minconSimpSearch(复合形法)(Constrained optimization problem: minRosen (Rosen gradient method for solving constrained multi-dimensional function of extremes) (algorithm also bug) minPF (solving linear equations outside the penalty function method constraints) minGeneralPF (outside the penalty function method for solving general equality constraints) minNF (internal penalty function method) minMixFun (mixed penalty function method) minJSMixFun (mixed penalty function acceleration method) minFactor (multiplier method) minconPS (coordinate rotation method) (algorithm also bug) minconSimpSearch (complex method))

典型的分形程序，实现Sierpinski地毯，雪花，倒三角，dragon等等(A typical fractal procedures to achieve Sierpinski carpet, snow, inverted triangle, dragon, etc.)

FDOMcorr工具箱用于溶解性的有机质 （DOM）三维荧光（EEM）数据集的校正，便于不同学者所收集的数据集之间的比较。 (The FDOMcorr toolbox has been developed to simplify and automate the correction of dissolved organic matter (DOM) fluorescence (EEM) datasets and facilitate comparisons between datasets collected by different researchers.)

上传内容为matlab的神经网络函数工具箱，包含各种实现例程。(Upload content to the neural network function matlab toolbox contains a variety of routine implementation.)

hard disk drive spindle motor control simulink, show you how to keep the speed at a level(hard disk drive spindle motor control simu link, and show you how to keep the speed at a level)

按照给定指标采用模拟低通滤波器（巴特沃思低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)