| ================================================================================================ |
| Pseudo random |
| ================================================================================================ |
| |
| OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure |
| Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz |
| nextInt: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| java.util.Random 1192 1217 24 83.9 11.9 1.0X |
| XORShiftRandom 193 196 4 518.9 1.9 6.2X |
| |
| OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure |
| Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz |
| nextLong: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| java.util.Random 2391 2402 10 41.8 23.9 1.0X |
| XORShiftRandom 518 528 11 193.1 5.2 4.6X |
| |
| OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure |
| Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz |
| nextDouble: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| java.util.Random 2318 2363 39 43.1 23.2 1.0X |
| XORShiftRandom 488 496 13 205.0 4.9 4.8X |
| |
| OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure |
| Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz |
| nextGaussian: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| java.util.Random 6102 6156 77 16.4 61.0 1.0X |
| XORShiftRandom 3685 3758 84 27.1 36.9 1.7X |
| |
| |
| ================================================================================================ |
| hash seed |
| ================================================================================================ |
| |
| OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure |
| Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz |
| Hash seed: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| XORShiftRandom.hashSeed 65 66 2 155.0 6.5 1.0X |
| |
| |
