random/doc/generator_performance_windows.qbk
Steven Watanabe 3738b7e4ff Update performance numbers.
[SVN r68872]
2011-02-14 21:31:10 +00:00

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[table Basic Generators (Windows)
[[generator] [M rn/sec] [time per random number \[nsec\]] [relative speed compared to fastest \[percent\]]]
[[rand48][152.672][6.55][64%]]
[[lrand48 run-time][24.3724][41.03][10%]]
[[minstd_rand0][39.8248][25.11][16%]]
[[minstd_rand][39.0778][25.59][16%]]
[[ecuyer combined][16.7813][59.59][7%]]
[[kreutzer1986][89.0472][11.23][37%]]
[[taus88][237.53][4.21][100%]]
[[knuth_b][30.8166][32.45][12%]]
[[hellekalek1995 (inversive)][5.28457][189.23][2%]]
[[mt11213b][237.53][4.21][100%]]
[[mt19937][221.239][4.52][93%]]
[[mt19937_64][91.5751][10.92][38%]]
[[lagged_fibonacci607][142.45][7.02][59%]]
[[lagged_fibonacci1279][142.45][7.02][59%]]
[[lagged_fibonacci2281][145.56][6.87][61%]]
[[lagged_fibonacci3217][149.031][6.71][62%]]
[[lagged_fibonacci4423][142.45][7.02][59%]]
[[lagged_fibonacci9689][145.773][6.86][61%]]
[[lagged_fibonacci19937][142.45][7.02][59%]]
[[lagged_fibonacci23209][145.773][6.86][61%]]
[[lagged_fibonacci44497][142.45][7.02][59%]]
[[subtract_with_carry][136.24][7.34][57%]]
[[subtract_with_carry_01][90.3342][11.07][38%]]
[[ranlux3][13.1631][75.97][5%]]
[[ranlux4][7.60398][131.51][3%]]
[[ranlux3_01][8.62738][115.91][3%]]
[[ranlux4_01][4.99625][200.15][2%]]
[[ranlux64_3][13.1631][75.97][5%]]
[[ranlux64_4][7.5861][131.82][3%]]
[[ranlux64_3_01][8.63931][115.75][3%]]
[[ranlux64_4_01][5.01958][199.22][2%]]
[[ranlux24][13.1631][75.97][5%]]
[[ranlux48][7.5861][131.82][3%]]
[[mt19937ar.c][200.401][4.99][84%]]
]