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Show HN: 1D/2D/3D Lossless/Lossy Floating Point Compression with TurboPFor

• powturbo 4y ago
  - 1D/2D/3d Lossy/Lossless Benchmark comparing TurboPFor Floating Point Compression to zfp & blosc. - Several datasets with different distributions and from diverse fields used in the benchmark - TurboPFor with 1D/2D/3D transpose with integrated xor+zigzag is compressing better and faster - Lossy compression with pointwise relative error bound for extreme compression.