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SuperLU: Sparse Direct Solver

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Ordering Comparison<br />

Matrix<br />

GEPP, COLAMD<br />

(<strong>SuperLU</strong>)<br />

N Fill (10 6 )<br />

Fill (10 6 )<br />

GESP, AMD(A T +A)<br />

(<strong>SuperLU</strong>_DIST)<br />

BBMAT<br />

38744<br />

49.8<br />

40.2<br />

ECL32<br />

51993<br />

73.5<br />

42.7<br />

MEMPLUS<br />

17758<br />

4.4<br />

0.15<br />

TWOTONE<br />

120750<br />

22.6<br />

11.9<br />

WANG4<br />

26068<br />

27.7<br />

10.7<br />

X. Li<br />

18

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