摘要
本文论述了利用 FORTRAN 语言的计算功能和 BASIC 语言的作图功能,在 IBM PC/XT/AT 机上开发出具有处理数据量大(10000个数据点)、运算速度快的等值线图绘制软件,并将该软件成功地应用到交通量调查中。
Computing functions of FORTRAN and drawing func- tions of BASIC are described.The drawing isogram softwares which can process a vast amount of data and are of high speed are developed at IBM-PC/XT/AT.The software has been succe- ssfully used to invcsti gate traffic.
出处
《交通与计算机》
1991年第1期18-22,44,共6页
Computer and Communications
