# PyNUFFT: Python non-uniform fast Fourier transform


A minimal "getting start" tutorial is available at http://jyhmiinlin.github.io/pynufft/ .

### Summary

PyNUFFT attempts to implement the min-max NUFFT of Fessler and Sutton, with the following features:

- Based on Python numerical libraries, such as Numpy, Scipy (matplotlib for displaying examples).
- Multi-dimensional NUFFT.
- Support of PyCUDA and PyOpenCL. 
- LGPLv3

```
@article{lin2018python,
  title={Python Non-Uniform Fast {F}ourier Transform ({PyNUFFT}): An Accelerated Non-{C}artesian {MRI} Package on a Heterogeneous Platform ({CPU/GPU})},
  author={Lin, Jyh-Miin},
  journal={Journal of Imaging},
  volume={4},
  number={3},
  pages={51},
  year={2018},
  publisher={Multidisciplinary Digital Publishing Institute}
}
```