A concurrent program restructuring system for scientific calculations

T. Kimura, T. Boku, T. Kudoh, Hideharu Amano

Research output: Contribution to journalConference article


A concurrent program restructuring system called PRIME is proposed. To simplify the program analysis, a special language named NCC/i has been developed. The aim of NCC/i is to solve scientific calculation's with a number of concurrent processes which perform calculations with the iterative method. There are various kinds of scientific calculations which can be described in this language. It is relatively easy to analyze the behavior of processes in an NCC/i program. PRIME analyzes them, and restructures the program by merging fine grain processes into coarser ones. Through evaluation with an actual program, it is confirmed that the process merging by PRIME contributes to the enhancement of system performance.

Original languageEnglish
Article number184001
Pages (from-to)390-399
Number of pages10
JournalProceedings of the Annual Hawaii International Conference on System Sciences
Publication statusPublished - 1991 Jan 1
Event24th Annual Hawaii International Conference on System Sciences, HICSS 1991 - Kauai, United States
Duration: 1991 Jan 81991 Jan 11


ASJC Scopus subject areas

  • Engineering(all)

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