Direct methods for sparse matrices
Direct methods for sparse matrices
Matrix computations (3rd ed.)
Field Computation by Moment Methods
Field Computation by Moment Methods
Reducing the bandwidth of sparse symmetric matrices
ACM '69 Proceedings of the 1969 24th national conference
Cache efficiency and scalability on multi-core architectures
PaCT'11 Proceedings of the 11th international conference on Parallel computing technologies
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This paper compares various contemporary multicore-based microprocessor architectures from different vendors with different memory interconnects regarding performance, speedup, and parallel efficiency. Sparse matrix decomposition is used as a benchmark application. The example matrix used in the experiments comes from an electrical engineering application, where numerical simulation of physical processes plays an important role in the design of industrial products.Within this context, thread-to-core pinning and cache optimization are two important aspects which are investigated in more detail.