是国外的成品模型，可以实现模式识别领域的数据的分类及回归，实现了对10个数字音的识别程序D-S证据理论数据融合，插值与拟合，解方程，数据分析，毕业设计有用。- Foreign model is finished, You can achieve data classification and regression pattern recognition, Realization of 10 digital audio recognition program D-S evidence theory data fusion, Interpolation and fitting, solution of equations, data analysis, Graduation usefu.