BitMagic-C++
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Functions and utilities for XOR filters (internal) More...
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Data Structures | |
struct | bm::block_waves_xor_descr |
Structure to compute XOR gap-count profile by sub-block waves. More... | |
class | bm::bv_ref_vector< BV > |
List of reference bit-vectors with their true index associations. More... | |
class | bm::xor_scanner< BV > |
XOR scanner to search for complement-similarities in collections of bit-vectors. More... | |
Namespaces | |
bm | |
Functions | |
unsigned | bm::bit_block_xor_change32 (const bm::word_t *BMRESTRICT block, const bm::word_t *BMRESTRICT xor_block, unsigned size) BMNOEXCEPT |
unsigned | bm::bit_block_xor_change (const bm::word_t *BMRESTRICT block, const bm::word_t *BMRESTRICT xor_block, unsigned size) BMNOEXCEPT |
void | bm::compute_complexity_descr (const bm::word_t *BMRESTRICT block, block_waves_xor_descr &BMRESTRICT x_descr) BMNOEXCEPT |
Compute reference (non-XOR) 64-dim complexity descriptor for the target block. More... | |
bm::id64_t | bm::compute_xor_complexity_descr (const bm::word_t *BMRESTRICT block, const bm::word_t *BMRESTRICT xor_block, block_waves_xor_descr &BMRESTRICT x_descr, unsigned &BMRESTRICT block_gain) BMNOEXCEPT |
Compute reference complexity descriptor based on XOR vector. More... | |
void | bm::bit_block_xor (bm::word_t *target_block, const bm::word_t *block, const bm::word_t *xor_block, bm::id64_t digest) BMNOEXCEPT |
Build partial XOR product of 2 bit-blocks using digest mask. More... | |
Functions and utilities for XOR filters (internal)
Definition in file bmxor.h.