计算机实现火药配方性能数据的自动提取及分类入库

An approach of automatic data process for gunpowder formula

计算机实现对原始文档数据的自动提取、处理及分类入库,对其数据的有效管理、高效使用及与其相关的专家系统的建立等都有十分重要的意义。文中细致分析了火药配方原始文档数据结构的呈现规律,在对原始文档数据实施预处理后,分别就具有简单结构数据、简单表格结构数据及复杂表格结构数据的自动提取、处理、分类和入库,给出了实现的方法和步骤,并编写计算机程序将其实现。结果表明,此方法是可行的和高效的。文中所用的方法、步骤和计算机程序,也可广泛地应用于其他行业的数据自动提取、处理及入库之中。

It is very important to automatic processing the data of propellant formula for the purpose of effective using and managing the data. In this paper, an approach is presented for automatic selecting the data from raw text files, classing the data and writing it into databases. Firstly the line number is added to the text files and several program functions are created for data processing preparative. Then the format of the data is classified to three kinds, single line form, simple table form and complicated table form. Lastly the method of automatic data processing and computer programming are given in details respectively. The experiment result shows that the approach is effective and satisfactory. The method of automatic data processing can be used widely to other areas of industry and science research.