{"title":"blac中无id通信的原理","authors":"Yuqing Xiong, Yu Lei","doi":"10.1109/SWS.2009.5271801","DOIUrl":null,"url":null,"abstract":"The BLACS is a communication library for linear algebra computing on distributed memory parallel computing systems. ID-less communication is one of features of the BLACS. ID-less communication means that the no message ID is carried during communication. ID-less communication is important to strengthen programmability of the BLACS and improve quality of parallel applications. The point to point communication, broadcast, and combine in the BLACS based on MPI are taken as examples to analyze the principle of ID-less communication in this paper.","PeriodicalId":241658,"journal":{"name":"2009 1st IEEE Symposium on Web Society","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The principle of ID-less communication in the BLACS\",\"authors\":\"Yuqing Xiong, Yu Lei\",\"doi\":\"10.1109/SWS.2009.5271801\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The BLACS is a communication library for linear algebra computing on distributed memory parallel computing systems. ID-less communication is one of features of the BLACS. ID-less communication means that the no message ID is carried during communication. ID-less communication is important to strengthen programmability of the BLACS and improve quality of parallel applications. The point to point communication, broadcast, and combine in the BLACS based on MPI are taken as examples to analyze the principle of ID-less communication in this paper.\",\"PeriodicalId\":241658,\"journal\":{\"name\":\"2009 1st IEEE Symposium on Web Society\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-09-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 1st IEEE Symposium on Web Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SWS.2009.5271801\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 1st IEEE Symposium on Web Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SWS.2009.5271801","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The principle of ID-less communication in the BLACS
The BLACS is a communication library for linear algebra computing on distributed memory parallel computing systems. ID-less communication is one of features of the BLACS. ID-less communication means that the no message ID is carried during communication. ID-less communication is important to strengthen programmability of the BLACS and improve quality of parallel applications. The point to point communication, broadcast, and combine in the BLACS based on MPI are taken as examples to analyze the principle of ID-less communication in this paper.
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