CUDPP  2.3
CUDA Data-Parallel Primitives Library
compress_cta.cuh File Reference

CUDPP CTA-level compress routines. More...

#include <stdio.h>
#include <cudpp_globals.h>

Functions

Compress Functions
template<class T , int depth>
__device__ void binSearch_frag_mult (T *keyArraySmem, T *valueArraySmem, int offset, int &mid, T cmpValue, T testValue, int myAddress, int testGlobalIndex, T *globalPointerArray, T *globalStringArray, int bIndex, size_t numElements)
 
template<class T , int depth>
__device__ void linearStringMerge (T *searchArray, T *pointerArray, T *A_values, T myKey, T myAddress, int &index, T &cmpValue, T *saveGlobalArray, T *savePointerArray, T *stringValues, int myStartIdxC, int myStartIdxA, int myStartIdxB, int localAPartSize, int localBPartSize, int localCPartSize, T localMaxB, T finalMaxB, T localMinB, int tid, int aIndex, int bIndex, int offset, int subPartitions, size_t numElements)
 
template<class T , int depth>
__device__ void binSearch_fragment (T *binArray, T *pointerBinArray, int offset, int &mid, T cmpValue, T testValue, T myAddress, T *globalStringArray, T *globalStringArray2, size_t numElements)
 
template<class T , int depth>
__device__ void lin_merge_simple (T &cmpValue, T myKey, T myAddress, int &index, T *BKeys, T *BValues, T *stringValues, T *A_values, T *A_keys_out, T *A_values_out, int myStartIdxA, int myStartIdxB, int myStartIdxC, T localMinB, T localMaxB, int aCont, int bCont, int totalSize, int sizePerPartition, int i, T *stringValues2, size_t numElements)
 
template<class T , int depth>
__device__ void bin_search_block (T &cmpValue, T tmpVal, T *in, T *addressPad, const T *stringVals, int &j, int bump, T *stringVals2, size_t numElements)
 
template<class T , int depth>
__device__ void lin_search_block (T &cmpValue, T &tmpVal, T *in, T *addressPad, const T *stringVals, int &j, int offset, int last, int startAddress, int addPart, T *stringVals2, size_t numElements)
 
template<class T >
__device__ void compareSwapVal (T &A1, T &A2, const int index1, const int index2, T *scratch, const T *stringVals, T *stringVals2, size_t numElements)
 
__device__ void BitArraySetBit (huffman_code *ba, unsigned int bit)
 
__device__ void BitArrayShiftLeft (huffman_code *ba, unsigned int shifts)
 
__device__ void BitArrayShiftRight (huffman_code *ba, unsigned int shifts)
 
__device__ int FindMinimumCount (my_huffman_node_t *ht, int elements)
 

Detailed Description

CUDPP CTA-level compress routines.

compress_cta.cu