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最小二乘法进行执行拟合小程序,只要输入一系列大于2个坐标点的数据,与matlab直线拟合结果做过比较,结果比较吻合和皮(The least square method carries on the execution fitting Mini Programs, as long as inputting a series of data larger than two coordinate points, has made the comparison with the matlab straight line fitting result, the result is quite consistent with the skin.)

一种有效的包络线算法,可以实现很多情况下的振动信号的包络线生成,(An effective envelope algorithm can be used to generate envelope of vibration signal in many cases.)

基于遗传算法优化支持向量分类机参数的matlab语言编码(Support vector machine optimized by genetic algorithm)

spring boot 和spark嵌套的demo(spring boot join with spark)

最优化方法之近端梯度下降法，适用于L1正则项的最优化。(Proximal gradient descent)

集成地图的编程方法,地图算法中使用, 很有价值的参考,()

一份详细讲述聚类的文章,内容是关系聚类和混合聚类(A detailed article on clustering, on relational clustering and hybrid clustering)

通过Selenium爬取知乎上面的妹子图(Spider For Girls On ZhiHu)

追敢法,主要是n阶线形方程组Ax b的列主元高斯消去法的一个特殊情况,为上三角矩阵,通用程序如附件所示()

运筹学大作业：实现多条件最大运筹与最小运筹的最佳方案计算与价值预测(Operational Research Big Operation: the Best Scheme calculation and value Prediction for realizing Multi-condition maximum and minimum operational Research)