中文说明：包括数据分析、绘图等等,旋转机械二维全息谱计算，迭代自组织数据分析，GPS和INS组合导航程序，是小学期课程设计的题目，多元数据分析的主分量分析投影。
English Description：
Including data analysis, drawing, rotating machinery two-dimensional holographic spectrum calculation, iterative self organizing data analysis, GPS and INS integrated navigation program is the title of primary phase of the course design, multivariate data analysis principal component projection analysis.