POWERISO7 WITH SERIAL KEY

说明：  用N来表示训练用例（样本）的个数，M表示特征数目。 输入特征数目m，用于确定决策树上一个节点的决策结果；其中m应远小于M。 从N个训练用例（样本）中以有放回抽样的方式，取样N次，形成一个训练集（即bootstrap取样），并用未抽到的用例（样本）作预测，评估其误差。 对于每一个节点，随机选择m个特征，决策树上每个节点的决定都是基于这些特征确定的。根据这m个特征，计算其最佳的分裂方式。 每棵树都会完整成长而不会剪枝，这有可能在建完一棵正常树状分类器后会被采用）。(N is used to represent the number of training cases (samples), and M is used to represent the number of features. The number of input features m is used to determine the decision result of a node in the decision tree, where m should be far less than m. From N training cases (samples), n times are sampled in the way of put back sampling to form a training set (i.e. bootstrap sampling), and the unselected cases (samples) are used to predict and evaluate the error. For each node, m features are randomly selected, and the decision of each node in the decision tree is determined based on these features. According to these m characteristics, the best splitting mode is calculated. Each tree will grow completely without pruning, which may be adopted after building a normal tree classifier).)

一个简易的计算器，只要可以实现加减乘除四种简单算法，包括可以利用负数进行计算，颜色是自己设定的，界面一般(A simple calculator can add, subtract, multiply and divide four simple algorithms, including the ability to use a negative number to calculate the color is set, the interface in general)

说明：  相控超声波成像仿真 检测探伤 数据接收 换能器开发(Phase Controlled Ultrasound Imaging Simulation Detection)

用于ise和vivado的license(license for ise and vivado)

说明：  文件包含PSO和APSO（自适应粒子群算法）matlab代码，求解混合整数规划的matlab代码(The file contains PSO and APSO (Adaptive Particle Swarm Optimization) Matlab code, Matlab code for solving mixed-integer programming)

说明：  适用范围： 五级分销版蝶影全网VIP影视APP源码，安卓+苹果iOS双端+搭建教程 运行环境： php+mysql 源码详细： 2019最新发布美化版蝶影全网VIP影视APP源码，带五级分销，全新界面美化！附带安卓苹果双端APP，带完整数据，内包含搭建文字教程！最新修复若干bug！ 本(Scope of Application: Five-level Distribution Edition Butterfly Film Network VIP Film and TV APP Source Code, Android + Apple iOS Dual-end + Building Tutorial Running environment: PHP + MySQL Source code details: the latest release of beautification version of butterfly film network VIP video APP source code, with five-level distribution, a new interface beautification! Include Android Apple double-ended APP, with complete data, including build text tutorials! Latest bug fixes! book)

来自韩国的一款Flash产品图展示效果，鼠标只需放在菜单图片上，该项菜单内容即可展开显示，再次移走鼠标后，菜单恢复原状，看着还挺不错吧。

该代码是基于HOG的图像分类检测，用于图像分类(The code is based on HOG image classification and detection, used for image classification.)

用ＰＩＣ１６Ｆ５１０单片机，实现按键调光程序。按键按一下为强光，按两下为工作光，工作光电流为强光的１／２，按３下为频闪，按４下为关机。且程序设定低电压报警功能，当外部供电不足９.９Ｖ时会闪烁１０次，低于８.４Ｖ时关机

拟合与逼近的C程序-fitting approximation with the C program