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如何用Matlab画图 以西东方向为横轴，以南北方向为纵轴。（选适当的点为原点）将国土最西到最东边界在x轴上的区间划取足够多的分点xi，在每个分点处可测出南北边界点的对应坐标y1 ，y2，(How to use Matlab drawing XiDong direction in the north and south direction for the horizontal axis, for the vertical axis. (choose appropriate point for starting point the west to the east land border on the x axis of interval strokes on the locations take enough in every cent point place xi, can detect the north-south border points corresponding coordinates, y2 y1, )

MATLAB遗传算法的经典程序,有例子,值得研究一下,应该有帮助.(MATLAB GA classic procedures, is an example worthy of study, should help.)

经典遗传算法，自然编码格式，用来计算任意N维函数的极值(genetic algorithm )

matlab的netcdf插件安装程序，适用于R14版本(Matlab netcdf plug-in installation procedures, apply to R14 version )

利用matlab进行五点三次法平滑处理(时域和频域)(Using matlab 5.3 times France smoothing process (time domain and frequency domain))

根据方国洪的潮汐书 做最小二乘法做8个主要分潮调和分析 并考虑交点因子做订正(harmonic H and g of 8 constitution tides)

结合PCA的尺度不变特征变换(SIFT)算法，基于kaiser窗的双谱线插值FFT谐波分析，可实现对二维数据的聚类。( Combined with PCA scale invariant feature transform (SIFT) algorithm, Dual-line interpolation FFT harmonic analysis kaiser windows, Can realize the two-dimensional data clustering.)

说明：  Adaboost是一种迭代算法，其核心思想是针对同一个训练集训练不同的分类器(弱分类器)，然后把这些弱分类器集合起来，构成一个更强的最终分类器（强分类器）。(AdaBoost is an iterative algorithm. The core idea of AdaBoost is to train different classifiers (weak classifiers) for the same training set, and then combine these weak classifiers to form a stronger final classifier (strong classifier).)

文件划分，文件划分，文件划分，文件划分。(file divide)

觉得好才穿上来的 计算二维轮廓曲线的维数源代码(Feel good to wear only the calculation of the dimensions of two-dimensional outline curve source code)