【摘要】 在分析了模拟与拟合涵义的基础上,从其规范化和定量化的角度定义了拟合模型的置信度、精度、拟合准则以及模型参数等概念,并分析了它们之间的关系,进而提出了提高拟合效果的理论和技术方法问题。更多还原

【Abstract】 On the basis of the implication of simulationand fitting, the concept on the credibility, precisionand fitting criteria of the fitting model and themodel parameters are defined from the viewpointof standardization and quantification. The relation-ship between them are analysed. So, a set ofmethod is put forward which can be used toimprove the effect of fitting both theoretically andtechnologically.更多还原