Improving Performance of Sparse Numerical Linear Algebra Computations
Piotr Luszczek
Broschiertes Buch

Improving Performance of Sparse Numerical Linear Algebra Computations

Algorithmic optimization techniques for sparse direct and sparse iterative numerical solvers of large linear equations

Versandkostenfrei!
Versandfertig in 6-10 Tagen
32,99 €
inkl. MwSt.
PAYBACK Punkte
16 °P sammeln!
With new processor families appearing every few years, it is increasingly harder to achieve high performance rates in sparse matrix computations. This monograph studies new methods for sparse matrix factorizations and applies them efficiently while retaining ease of use of existing solutions. The implementations are timed and analyzed using a commonly accepted set of test matrices. Contemporary processors are used for the tests. The new factorization techniques are proven to be quite competitive with state of the art software. In addition, an optimization effort is applied to an iterative algo...