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Research on Storage Format Optimization of Sparse Matrix Based on GPU

Sparse Matrix-Vector Multiplication(SpMV) calculation in sparse matrix storage format is inefficient,and the computing results of Blocked Row-Column(BRC) storage format lack reproducibility and certainty.To solve the problem,this paper proposes an improved Blocked Row-Column Plus(BRCP) storage forma...

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Kaydedildi:
Yazar: YANG Shiwei, JIANG Guoping, SONG Yurong, TU Xiao
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: Editorial Office of Computer Engineering 2019-09-01
Seri Bilgileri:Jisuanji gongcheng
Konular:
sparse matrix-vector multiplication(spmv)|compute unified device architecture(cuda)|graphic processing unit(gpu)|storage format|floating-point operation
Online Erişim:https://www.ecice06.com/fileup/1000-3428/PDF/20190904.pdf
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