海量数据导入与导出MATLAB的有效方法  

Efficient Methods of Massive Data's Importing to and Exporting from MATLAB

作　　者：徐海云[1] 涂雄苓[1] 

机构地区：[1]桂林工学院数理系,广西桂林市541004

出　　处：《数理统计与管理》2007年第4期649-655,共7页Journal of Applied Statistics and Management

基　　金：桂林工学院硕士基金项目支助(0066011261;006011262)

摘　　要：本文结合实例介绍了几种将海量统计数据快速、准确地导入与导出MATLAB系统的方法。克服了以往在编程窗口直接键入原始数据进行处理的诸多问题,因此对保证统计分析结果的准确性与加速MATLAB在统计分析领域的应用有着很重要的意义。This paper introduces several methods of massive data＇s importing to and exporting from MATLAB rapidly and accurately, and gives some cases. The methods resolve the many problems appearing in inputting directly origin data into＇ Command Window＇of MATLAB in past, so they have important significance in assuring the accuracy of anal- ysis results and in accelerating MATLAB＇S application in statistical analysis.

关 键 词：统计软件 海量数据 导入与导出 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]