{"title":"Matching algorithms and architecture in hierarchical shared-memory multiprocessor (HSM) systems","authors":"A. Khokhar, M. Dubois","doi":"10.1109/IPPS.1992.222968","DOIUrl":null,"url":null,"abstract":"The authors map several interprocessor communication and linear algebra algorithms on a memory coherent hierarchical shared-memory multiprocessor (HSM) system and their communication complexities are evaluated. The results show that the hierarchical architecture is ill-suited to algorithms exhibiting no temporal locality on data accesses or to the algorithms with point-to-point communication.<<ETX>>","PeriodicalId":340070,"journal":{"name":"Proceedings Sixth International Parallel Processing Symposium","volume":"39 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings Sixth International Parallel Processing Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IPPS.1992.222968","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
The authors map several interprocessor communication and linear algebra algorithms on a memory coherent hierarchical shared-memory multiprocessor (HSM) system and their communication complexities are evaluated. The results show that the hierarchical architecture is ill-suited to algorithms exhibiting no temporal locality on data accesses or to the algorithms with point-to-point communication.<>
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