SIM800L_硬件设计手册_V1.1

python排序程序，基于冒泡法排序，可用于成绩自动化排序修改excel(Python sorting program, examples of sorting bubble method, can be used to automate the sorting of results to modify Excel)

俄罗斯方块：只有一般功能，方便学习。如果想玩，还得自己加点东西哦！(Tetris: Only a general function to facilitate learning. If you want to play, had to add something to their Oh!)

用Verilog HDL 语言写的在LCD液晶上显示文字的源程序-with Verilog HDL write on the LCD display text of the source

用于地球物理勘探钻井和爆炸两个班报的因素对比，选出不同因素的钻井好爆炸-Drilling and geophysical exploration for the explosion of two classes of factors reported contrast, the drilling of different factors to elect a good explosion

我自己编写的分层聚类算法，类内采用最大距离，类间采用最小距离实现(myself prepared by the Hierarchical clustering algorithm, the largest category within distance between categories of use to achieve minimum distance)

指定预测变量的惩罚样条基础。这是通过拟合一组相对较小的样条并惩罚积分二阶导数来完成的。传统的平滑样条曲线每次观察使用一个基础，但是一些作者指出，对于大于自由度的2-3倍的任何数量的基函数，拟合的最终结果是难以区分的。Eilers和Marx指出，如果基函数是均匀间隔的，这会导致显着的计算简化，它们将结果称为p样条。(Specifies a penalised spline basis for the predictor. This is done by fitting a comparatively small set of splines and penalising the integrated second derivative. Traditional smoothing splines use one basis per observation, but several authors have pointed out that the final results of the fit are indistinguishable for any number of basis functions greater than about 2-3 times the degrees of freedom. Eilers and Marx point out that if the basis functions are evenly spaced, this leads to significant computational simplification, they refer to the result as a p-spline.)

用于个人网站建设用的星座运行代码 用HIML语言编的-personal website for the constellation run code with language series hole

仿真模型模拟了直流微电网运行机理及其运行效果(The operation mechanism of dc micro-grid is simulated)

使用fft分析布料纹理，进而可以很好得到布料本身的纹理(analyse yarn texture, get the texture of cloth more clearly)

数控译码，该程序对做数控的兄弟特别有用，里面有数控G。M代码的详细译码-NC decoding, the procedure done on the brothers NC particularly useful, NC G. inside. M detailed code decoding