| 源到源转换问题综述 |
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| 引用本文： | 宛延闿.源到源转换问题综述[J].系统工程与电子技术,1990(9). |
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| 作者姓名： | 宛延闿 |
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| 作者单位： | 北京计算机应用与仿真技术研究所 |
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| 摘 要： | 本文综述了源到源转换问题,评述了源到源的各种分类的优缺点以及源到源转换工具的重要性。根据计算机应用和集成的需要,在SUN工作站上借助LEX和YACC,我们对FORTRAN 77到C的转换工作提出了优选方案,对转换中的部分难点作了详细分折。
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| 关 键 词： | 源程序 ~+C语言 FORTRAN语言 转换 语法分析 词法分析 软件 |
A SURVEY OF THE SOURCE TO-SOURCE LANGUAGE CONVERSION |
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| Wan YankaiBeijing Institute of Computer Application and Simulation Technology.A SURVEY OF THE SOURCE TO-SOURCE LANGUAGE CONVERSION[J].System Engineering and Electronics,1990(9). |
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| Authors: | Wan YankaiBeijing Institute of Computer Application and Simulation Technology |
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| Institution: | Wan YankaiBeijing Institute of Computer Application and Simulation Technology |
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| Abstract: | The paper deals with the problems of source-to-source language conversion. The relative merits of conversion sortings are introduced and the importance of the conversion tools is stressed. According to the computer application and integration requirements, the conversion from FORTRAN 77 to C language is performed on SUN workstation by using of LEX and YACC. Options and difficulties thereof are analysed in detail. |
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| Keywords: | Source-to-source conversion Lexical and grammar analysis Conversion tool |
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