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D.J. Bernstein's fast fourier transform librarydjbfft is an extremely fast library for floating-point convolution. The current version holds most of the speed records for double-precision FFTs on general purpose computers. djbfft provides power-of-2 complex FFTs, real FFTs at twice the speed, and fast multiplication of complex arrays. Single precision and double precision are equally supported.
Version: 0.76 License: public-domain
GitHub
37 build(s) found
| Builder | Build Number | Start Time | Elapsed Time | Watcher | Build Status |
|---|---|---|---|---|---|
| 15 | 14899 | 2024-10-16 22:10:26 | 0:00:07 | 1899 | failed install-port |
| 13 | 75536 | 2024-07-31 15:42:19 | 0:01:29 | 24060 | failed install-port |
| 12.arm64 | 133798 | 2024-07-31 1:47:53 | 0:00:03 | 38196 | failed install-port |
| 13.arm64 | 67575 | 2024-07-30 19:58:39 | 0:00:03 | 23809 | failed install-port |
| 12 | 114857 | 2024-07-30 14:56:37 | 0:00:31 | 38318 | failed install-port |
| 14 | 44895 | 2024-07-30 14:27:24 | 0:01:53 | 12265 | failed install-port |
| 11 | 163191 | 2024-07-30 14:16:29 | 0:00:47 | 49412 | failed install-port |
| 14.arm64 | 38184 | 2024-07-30 14:12:16 | 0:00:05 | 11899 | failed install-port |
| 14 | 27426 | 2024-01-23 6:20:14 | 0:00:25 | 4839 | failed install-port |
| 14.arm64 | 10349 | 2024-01-22 5:28:51 | 0:00:06 | 4385 | failed install-port |
| 14 | 13627 | 2023-11-24 21:08:15 | 0:01:11 | 2168 | failed install-port |
| 11.arm64 | 100330 | 2023-08-24 16:50:39 | 0:00:03 | 36044 | failed install-port |
| 12 | 78825 | 2023-08-19 2:32:02 | 0:00:38 | 24846 | failed install-port |
| 12.arm64 | 103254 | 2023-08-18 17:27:27 | 0:00:03 | 24850 | failed install-port |
| 11 | 124040 | 2023-08-18 4:58:19 | 0:00:41 | 36047 | failed install-port |
| 13 | 44865 | 2023-08-17 22:28:29 | 0:00:42 | 10599 | failed install-port |
| 13.arm64 | 31977 | 2023-08-17 22:00:22 | 0:00:04 | 10456 | failed install-port |
| 13.arm64 | 9505 | 2023-03-07 5:46:54 | 0:00:06 | 4047 | failed install-port |
| 11.arm64 | 79738 | 2023-01-02 2:13:13 | 0:00:04 | 27139 | failed install-port |
| 13 | 10248 | 2023-01-01 17:20:18 | 0:00:14 | 1356 | failed install-port |
| 11 | 97804 | 2023-01-01 14:38:54 | 0:00:13 | 27164 | failed install-port |
| 12 | 54312 | 2023-01-01 14:16:23 | 0:00:15 | 15944 | failed install-port |
| 12.arm64 | 80483 | 2023-01-01 14:03:46 | 0:00:04 | 15956 | failed install-port |
| 11.arm64 | 54525 | 2022-05-24 2:08:07 | 0:00:04 | 19136 | failed install-port |
| 11 | 73168 | 2022-05-24 0:40:00 | 0:01:49 | 19199 | failed install-port |
| 12 | 30284 | 2022-05-23 22:27:07 | 0:01:33 | 7976 | failed install-port |
| 12.arm64 | 51828 | 2022-05-23 22:25:49 | 0:00:04 | 7966 | failed install-port |
| 11.arm64 | 43481 | 2022-01-16 9:09:33 | 0:00:04 | 14849 | failed install-port |
| 12 | 15002 | 2022-01-16 6:04:59 | 0:00:08 | 3542 | failed install-port |
| 11 | 60972 | 2022-01-16 4:34:34 | 0:00:44 | 14913 | failed install-port |
| 12.arm64 | 38936 | 2022-01-16 3:34:29 | 0:00:03 | 3672 | failed install-port |
| 12.arm64 | 25403 | 2021-11-23 0:38:03 | 0:00:04 | 1475 | failed install-port |
| 11 | 34185 | 2021-06-14 3:31:51 | 0:00:20 | 7079 | failed install-port |
| 11.arm64 | 23048 | 2021-06-13 18:40:23 | 0:00:04 | 7254 | failed install-port |
| 11 | 11594 | 2021-01-02 17:21:19 | 0:00:24 | 1557 | failed install-port |
| 11.arm64 | 7011 | 2021-01-02 13:35:25 | 0:00:05 | 1654 | failed install-port |
| 10.15 | 17912 | 2019-12-30 8:21:18 | 0:00:48 | 1797 | build successful |