bitpacking

Documentation

Index

• func DeltaPack(initoffset int32, in []int32, inpos int, out []int32, outpos int, bit int) error
• func DeltaUnpack(initoffset int32, in []int32, inpos int, out []int32, outpos int, bit int) error
• func FastPack(in []int32, inpos int, out []int32, outpos int, bit int) error
• func FastPackWithoutMask(in []int32, inpos int, out []int32, outpos int, bit int) error
• func FastUnpack(in []int32, inpos int, out []int32, outpos int, bit int) error

Functions

func DeltaPack

func DeltaPack(initoffset int32, in []int32, inpos int, out []int32, outpos int, bit int) error

"Delta" bit packing routines: they include both the bit packing and the differential coding.

Original author: Daniel Lemire Copied from the JavaFastPFOR project

func DeltaUnpack

func DeltaUnpack(initoffset int32, in []int32, inpos int, out []int32, outpos int, bit int) error

func FastPack

func FastPack(in []int32, inpos int, out []int32, outpos int, bit int) error

func FastPackWithoutMask

func FastPackWithoutMask(in []int32, inpos int, out []int32, outpos int, bit int) error

func FastUnpack

func FastUnpack(in []int32, inpos int, out []int32, outpos int, bit int) error

bit packing routines

Original author: Daniel Lemire Copied from the JavaFastPFOR project