fpzip is a BSD-licensed open-source library for lossless or lossy compression of large multidimensional floating-point arrays. Although written in C++, fpzip has a C interface. fpzip is based on the algorithm described in the following paper:
Peter Lindstrom and Martin Isenburg, “Fast and Efficient Compression of Floating-Point Data,” IEEE Transactions on Visualization and Computer Graphics, 12(5):1245–1250, September–October 2006, doi:10.1109/TVCG.2006.143.
fpzip was primarily designed for lossless compression but also has provision for lossy compression. For lossy compression, our zfp compressor often outperforms fpzip.
|FPZIP 1.3.0||2019-12-20||25.51 KB|
|FPZIP 1.2.0||2017-06-10||27.25 KB|
|FPZIP 1.1.0||2014-06-08||23.98 KB|