| 混合语言编程在有限元法中的应用 |
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| 引用本文： | 简建勇,曹志宇,燕乔. 混合语言编程在有限元法中的应用[J]. 岩土力学, 2003, 0(Z1) |
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| 作者姓名： | 简建勇 曹志宇 燕乔 |
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| 作者单位： | 武汉大学水利水电学院 湖北武汉430072(简建勇)，湖北清江水电开发有限责任公司 湖北宜昌443002(曹志宇)，湖北清江水电开发有限责任公司 湖北宜昌443002(燕乔) |
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| 摘 要： | 有限元法是一种有效而比较成熟的数值方法,但其程序的实现语言主要是FORTRAN。针对缺陷,以Visual Basic和C/C++分别调用同一个FORTRAN程序为例,探讨了混合语言编程技术在有限元法中应用中的一些主要技术问题,同时,给出了相应的解决方法,对克服FORTRAN语言的内在缺陷、充分地利用前人有限元成果有一定参考和实用价值。
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| 关 键 词： | 混合语言编程 有限元法 VisualBasic C/C++ FORTRAN |
Application of mixed language programming to finite element analysis |
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| JIAN Jian-yong,CAO Zhi-yu,YAN Piao. Application of mixed language programming to finite element analysis[J]. Rock and Soil Mechanics, 2003, 0(Z1) |
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| Authors: | JIAN Jian-yong CAO Zhi-yu YAN Piao |
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| Affiliation: | JIAN Jian-yong1,CAO Zhi-yu2,YAN Piao2 |
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| Abstract: | FEM is one kind of effective and mature numerical method and most of softwares of FEM are programmed with FORTRAN language. But with the development of software and hardware of computer, customers requirements on the data processing and image processing part of program become higher and higher. Programming with mixed languages of Visual Basic and FORTRAN or C/C++ language and FORTRAN can meet with the requirements. This article did research on main technical problem of mixed language problem of mixed language programming application to FEM, and provides accordingly solution. The solution overcame the FORTRANs intrinsic shortcoming and can satisfy the customers requirements on FEM programming. |
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| Keywords: | mixed programming FEM visual Basic language clc++ language FORTRAN language |
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