nfft-3 (math/nfft-3) Add to my watchlist
Fast C routines to compute the Non-equispaced Discrete Fourier TransformNFFT3 is a software library written in C for computing nonequispaced fast Fourier and related transformations. In detail, NFFT3 implements 1) The nonequispaced fast Fourier transform (NFFT) - the forward transform (NFFT) - the adjoint transform (adjoint NFFT) 2) Generalisations of the NFFT - to arbitrary knots in time and frequency domain (NNFFT) - to the sphere S^2 (NFSFT) - to the hyperbolic cross (NSFFT) - to real-valued data, i.e. (co)sine transforms, (NFCT, NFST) - to the rotation group (NFSOFT) 3) Generalised inverses based on iterative methods, e.g. CGNR, CGNE 4) Applications in - medical imaging * magnetic resonance imaging * computerised tomography - summation schemes * fast Gauss transform (FGT) * singular kernels * zonal kernels - polar FFT, discrete Radon transform, ridgelet transform
Version: 3.5.0 License: GPL-2+
GitHub
26 build(s) found
| Builder | Build Number | Start Time | Elapsed Time | Watcher | Build Status |
|---|---|---|---|---|---|
| 15 | 14239 | 2024-10-15 7:21:11 | 0:01:27 | 1612 | build successful |
| 10.7 | 199637 | 2024-07-30 20:44:55 | 0:01:19 | 61197 | failed install-port |
| 14.arm64 | 11308 | 2024-01-22 22:19:09 | 0:01:07 | 4449 | build successful |
| 14 | 15810 | 2023-12-04 2:09:24 | 0:03:28 | 2498 | build successful |
| 10.7 | 156337 | 2023-08-17 23:05:28 | 0:02:37 | 47841 | failed install-port |
| 13.arm64 | 8544 | 2023-03-06 10:12:34 | 0:00:52 | 3978 | build successful |
| 10.7 | 128761 | 2023-01-09 1:46:20 | 0:00:46 | 39270 | failed install-port |
| 13 | 5945 | 2022-12-23 23:21:48 | 0:01:47 | 921 | build successful |
| 10.7 | 99850 | 2022-05-23 23:04:39 | 0:01:54 | 30954 | failed install-port |
| 12 | 15114 | 2022-01-16 12:54:34 | 0:03:08 | 3552 | build successful |
| 10.7 | 84906 | 2022-01-16 10:06:57 | 0:01:45 | 26680 | failed install-port |
| 12.arm64 | 29151 | 2021-11-25 22:46:20 | 0:00:47 | 1595 | build successful |
| 10.7 | 56255 | 2021-06-14 4:45:19 | 0:01:11 | 19108 | failed install-port |
| 10.7 | 52632 | 2021-05-12 16:28:00 | 0:01:22 | 17828 | failed install-port |
| 11 | 11647 | 2021-01-02 20:27:10 | 0:02:54 | 1559 | build successful |
| 10.7 | 39377 | 2021-01-02 15:53:20 | 0:00:52 | 13569 | failed install-port |
| 11.arm64 | 7067 | 2021-01-02 15:16:48 | 0:00:57 | 1656 | build successful |
| 10.7 | 15683 | 2020-01-27 11:44:56 | 0:00:50 | 3741 | failed install-port |
| 10.15 | 18218 | 2019-12-31 13:38:58 | 0:02:47 | 1818 | build successful |
| 10.13 | 49642 | 2019-02-13 9:57:06 | 0:03:04 | 12968 | build successful |
| 10.14 | 23568 | 2019-02-13 0:34:52 | 0:02:26 | 3677 | build successful |
| 10.12 | 84419 | 2019-02-12 23:56:46 | 0:02:43 | 20992 | build successful |
| 10.11 | 79114 | 2019-02-12 20:17:43 | 0:02:46 | 21999 | build successful |
| 10.5_ppc | 92807 | 2019-02-12 10:39:01 | 0:04:05 | 21282 | build successful |
| 10.10 | 79622 | 2019-02-12 10:16:54 | 0:02:46 | 22047 | build successful |
| 10.9 | 81541 | 2019-02-12 5:32:42 | 0:01:36 | 21992 | build successful |