FORTRAN 程序的并行性识别及实现

PARALLELISM RECOGNITION AND IMPLEMENTATION OF FORTRAN PROGRAM

对ＦＯＲＴＲＡＮ程序的并行性分析进行了理论上的探讨，并实现了串行ＦＯＲＴＲＡＮ程序并行性的自动识别、检测和并行任务划分．把源ＦＯＲＴＲＡＮ划分成分块ＦＯＲＴＲＡＮ，从而使多处理机能够并行执行串行ＦＯＲＴＲＡＮ程序，提高了ＦＯＲＴＲＡＮ程序的执行速度和多处理机的透明度．

In this paper, the parallelism of FORTRAN program is analysed theoretically, and the automatic parallelism recognition, detection and parallel task partition of a serial FORTRAN program is implemented. A source program of FORTRAN is divided into a series of program blocks, thus a serial FORTRAN program can be parallely executed on a multiprocessor, the transmissivity of the multiprocessor and the executing speed of the FORTRAN program are improved.