状态模式-工作状态03

小波包分解，重构方法。小波包能量提取。。。用MATLAB实现。。。。。(wavelet,packetdecomposition,reconstruct)

ERP SAP ABAP 通用增强查找方法，正常增强都可以找到。-SAP ABAP common to find ways to enhance

开源InSAR处理软件Doris的5.0版，加入了对哨兵1号数据的处理(The 5 version of the open source InSAR processing software Doris added to the data processing of sentinel-1)

这是读好的ORL 和YALE人脸库数据， 用LODA加载后， 变量train 代表是训练样本， test 代码是测试样本。(This is a good time ORL and Yale face database data, using Loda loaded, variable train representatives training samples, test code is to test the samples.)

适用于fluent加载甲醇液体沸腾的UDF(Suitable for fluent loaded methanol liquid boiling UDF)

python实现的SVM分类mnist手写训练集，包含SVM，KNN算法(SVM classification MNIST implemented by Python)

说明：  matlab2017的注册码破解文件，快速进行matlab文件破解(Matlab2017's registration code crack file, fast matlab file cracking)

根据晶粒结构数据，输出不同晶粒和粒子界面能所对应的粒子分数，以及晶粒分数。(According to the grain structure data, the corresponding particle fractions and grain fractions of different grains and interfacial energies are output.)

学生管理系统 可查询,修改学生的成绩信息-student management system will be able to access, modify the results of the students information, etc.

对函数u = exp(sin(x))，使用谱方法四阶有限微分逼近，查看其收敛性(For function u=exp(sin(x)), the fourth-order finite differential approximation by spectral method is used to check its convergence.)