FINUFFT release 2.2.0.
- First release to have CPU+GPU combined in the same repo
- GPU interface has been changed slightly for forwards compatibility (relative to legacy v1.3 cufinufft)
- Extension of GPU interface for compatibility with CuPy, PyTorch, and Numba frameworks in addition to PyCuda
- Support of CUDA streams
- CMake build system
- Various speed improvements and bugfixes
- Improved documentation
See all changes described in the CHANGELOG