HPF高性能语言在地震资料并行处理中的应用E-mail:zhangjh@mail.hdpu.edu.cn

Application of High Performance Fortran in the Seismic Data Parallel Processing

HPF(HighPerformanceFortran)是HPF论坛1993年推出的一种高性能数据并行语言。文章利用合作单位开发的p_HPF并行编译系统,在地震资料处理中得到了大规模的工业应用。基准测试程序和实际资料处理结果表明,基于HPF的地震资料并行处理具有可编程性强、可移植性好和并行效率高等特点,具有很好的应用前景。

HPF is a high performance data parallel language put forword by HPFF in1993.Using p_HPF compiler de-veloped by Peking University,the authors have obtained the massively applications in seismic data processing.The re-sults tested by the benchmark and pratical seismic data show it is programmed and transplanted easily,can obtain a high speedup.The system and technique have a good foreground,can be extended in oilfield.