BPSO

A MLP code with backpropagation training algorithm designed for aproximation of functions problems.

Radar cross section for maritime targets

一维无网格模型,通过这个文件，大家可以学习到无网格法的基本运算方法，是想要学习无网格法的入门之选(it is a file about messless)

说明：  Zeby aktywowac to konto zeby pobierac

Quick Sort Implementation

计算流体力学 五阶WENO离散格式Matlab实例(求解波动方程等) 可直接运行(spatially 5th order weno scheme)

Digital image processing, add noise on image and noise elimination.

mbedded Zerotrees of Wavelet transforms (EZW) is a lossy image compression algorithm. At low bit rates, i.e. high compression ratios, most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). The locations where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.

irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 21, :) equals X(50 + 50 + 27, :), but Y(50 + 50 + 21) DOESNOT equal Y(50 + 50 + 27)! So the algorithm will NEVER be 100 correct.

说明：  matlab 经典算法的程序，包含插值，规划，数据分析等(classical algorithm matlab procedures, including interpolation, planning, data analysis, etc.)