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公开(公告)号:US20190004998A1
公开(公告)日:2019-01-03
申请号:US16025159
申请日:2018-07-02
Applicant: Seagate Technology LLC
Inventor: Kevin A. Gomez
Abstract: A representation of a sparse matrix is generated that includes a value array, a column array, a pointer array, and a row array. The value array includes the nonzero elements of the sparse matrix. The column array includes a column number where a value is located in the sparse matrix. Elements of the pointer array indicate indices of the value array that start a new row in the sparse matrix. Elements of the row array indicate rows that include nonzero or nonempty elements.