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Trace skewness #622

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061df6a
fix: add missing `<cstdint>` header file to compile
andylizf Feb 7, 2025
67bfa5a
chore: add .so to gitignore
andylizf Feb 8, 2025
934e8ce
yichuan_try
yichuan-w Feb 20, 2025
eb8b776
add trash to test
yichuan-w Feb 20, 2025
47f92c9
tag
yichuan-w Feb 20, 2025
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2 changes: 2 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -378,3 +378,5 @@ gperftools

# Rust
rust/target

python/src/*.so
1 change: 1 addition & 0 deletions include/ann_exception.h
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Expand Up @@ -6,6 +6,7 @@
#include <stdexcept>
#include <system_error>
#include "windows_customizations.h"
#include <cstdint>

#ifndef _WINDOWS
#define __FUNCSIG__ __PRETTY_FUNCTION__
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6 changes: 5 additions & 1 deletion src/pq_flash_index.cpp
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Expand Up @@ -1271,7 +1271,10 @@ void PQFlashIndex<T, LabelT>::cached_beam_search(const T *query1, const uint64_t
const uint32_t io_limit, const bool use_reorder_data,
QueryStats *stats)
{

// printf("cached_beam_search\n");
// diskann::cout << "cached_beam_search" << std::endl;
// printf("cached_beam_search\n");
// diskann::cout << "cached_beam_search" << std::endl;
uint64_t num_sector_per_nodes = DIV_ROUND_UP(_max_node_len, defaults::SECTOR_LEN);
if (beam_width > num_sector_per_nodes * defaults::MAX_N_SECTOR_READS)
throw ANNException("Beamwidth can not be higher than defaults::MAX_N_SECTOR_READS", -1, __FUNCSIG__, __FILE__,
Expand Down Expand Up @@ -1529,6 +1532,7 @@ void PQFlashIndex<T, LabelT>::cached_beam_search(const T *query1, const uint64_t
cmps++;
float dist = dist_scratch[m];
Neighbor nn(id, dist);
// expand the neighbor here
retset.insert(nn);
}
}
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