frmCommodity.Designer

SVM method of forecasting Daquan, very good tools and methods of application

说明：  在葡萄酒制造业中，对于葡萄酒的分类具有很大意义，因为这涉及到不同种类的葡萄酒的存放以及出售价格，采用神经网络做为分类器可以有效预测相关葡萄酒的种类，从UCI数据库中得到wine数据记录的是在意大利某一地区同一区域上三种不同品种的葡萄酒的化学成分分析，数据里含有178个样本分别属于三个类别(类别标签已给)，每个样本含有13个特征分量(化学成分)，将这178个样本70%做为训练样本，另30%做为测试样本，用训练样本对神经网络分类器进行训练，用得到的模型对测试样本的进行分类标签预测。(In the wine manufacturing industry, classification of wine is of great significance, because it involves the storage and selling price of different kinds of wine. Using neural network as classifier can effectively predict the types of related wine. The wine data recorded from UCI database is the chemical composition of three different kinds of wine in the same region of Italy According to the analysis, 178 samples in the data belong to three categories (the category label has been given). Each sample contains 13 characteristic components (chemical components). 70% of the 178 samples are used as training samples, and 30% are used as test samples. The training samples are used to train the neural network classifier, and the model is used to predict the classification label of the test samples.)

说明：  使用LSTM预测交通流，并与其它算法进行比较，里面包含详细程序，第一部分(LSTM is used to predict traffic flow and compared with other algorithms, which contains detailed procedures.)

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均值漂移图像分割测试程序,使用meanshift算法对彩色图像进行聚类分割，效果很好，并且显示使用时间、RGB与LUV颜色空间的互相转换(Mean shift image segmentation test procedures, the use of meanshift algorithm for color images clustering segmentation, the effect is very good, and show the use of time, find the class number, and contains RGB and LUV color space conversion)

三维星空演示，像Windows屏幕保护一样的穿越星空特效，繁星点点从远处飞来，一颗接一颗，有种纵深的空间感。

C小游戏 锻炼基本功 很有意思拉 多编编程序 -C small game very interested in basic skills training series programmed Silache

y注册表单是一款拥有三种不同风格的表单验证表单，可以有效验证字符串(The y registration form is a form validation form with three different styles, which can validate strings effectively.)

本程序用于验证Keystone算法设计的正确性，采用sinc内插法。(This procedure is used to verify the correctness of Keystone algorithm design, and sinc interpolation method is used.)

说明：  提取振动曲线的波峰和波谷值，返回对应的坐标值和峰值。(extract vibration curve peaks and trough values corresponding to the coordinates of the peak value.)