lorenzo_stage.h File Reference

Plain integer Lorenzo predictor (delta coding / prefix sum). Lossless. More...

#include "stage/stage.h"
#include "fzm_format.h"
#include "backend/types.h"
#include <algorithm>
#include <array>
#include <cstdint>
#include <cstring>
#include <stdexcept>
#include <string>
#include <type_traits>
#include <unordered_map>
#include <vector>

Go to the source code of this file.

Classes
struct	fz::LorenzoConfig
class	fz::LorenzoStage< T >

Namespaces
namespace	fz

Functions
template<typename T >
void	fz::launchLorenzoDeltaCentered1D (const T *d_input, T *d_output, T *d_means, size_t n, fz::stream_t stream, unsigned block_threads)
template<typename T >
void	fz::launchLorenzoSegmentedScan (const T *d_input, const T *d_means, T *d_output, size_t n, fz::stream_t stream, unsigned block_threads, int passes)
template<typename T >
void	fz::launchLorenzo2Delta1D (const T *d_input, T *d_output, T *d_means, size_t n, fz::stream_t stream, unsigned block_threads)

Detailed Description

Plain integer Lorenzo predictor (delta coding / prefix sum). Lossless.