During the programming , mixed - language programming technology is applied by using the prevalent developing tools such as vb , vc and so on , which makes pgcad system bear friendly interface and high computation efficiency 选用当前流行的vc 、 vb开发工具混合编程,使系统具有友好的用户界面和高效的计算能力。
It utilizes mixed - language programming with fortran and visual basic because fortran is powerful for numeric computing and visual basic is convenient for developing user interface 由于fortran具有强大的数值计算功能,而visualbasic能够方便地制作界面,因此本软件采用混合编程技术,综合了fortran和visualbasic的优点。
The paper details on the pre - process problem of the cad system for tower structure , and the method of using mixed - language programming with visual c + + and visual fortran in windows environment 本文详尽地研究了塔架结构计算机辅助设计的前处理问题,及windows环境下用visualc + +和visualfortran进行混合程序设计的方法。
Finally the paper introduces the programming implementation of the proposed method and mix - language programming techniques . numerical examples are used to prove the proposed sensitivity analysis method 最后,在程序实现上,阐述了混合编程技术及程序的实现过程,给出了数值算例,对所提出的灵敏度分析方法进行了验证。