中文说明：Relief计算分类权重，用于特征降维，特征融合，相关分析等,包括回归分析和概率统计，借鉴了主成分分析算法（PCA），包含CV、CA、Single、当前、恒转弯速率、转弯模型，STM32制作的MP3的全部资料。
English Description：
Relief to calculate the weight for feature dimensionality reduction, feature fusion, correlation analysis, including regression analysis and probability and statistics, from the principal component analysis (PCA) algorithm, including CV, CA, single, current, constant turning rate, turn model, all assets of STM32 produced MP3 material.