中文说明：这是 sprl 工具...我们可以使用它的许多算法作为伦敦发展署、 主成分分析和支持向量机...这可以实施，此工具主要基于模式识别理论......
English Description：
this is sprl tool.. and we can use it by many algorithm as LDA ,PCA and SVM ...this can be implemented and this tool is mainly based on pattern recogntion....