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| author | Anatoly Serdtcev <serdtcev@maps.me> | 2019-01-24 12:54:03 +0300 |
|---|---|---|
| committer | Sergey Yershov <syershov@maps.me> | 2019-01-31 14:04:45 +0300 |
| commit | e8cc2081d1d651feaf57897ef8ce9c9b850d0ec8 (patch) | |
| tree | f8db72b4ac99e53f6fe785ba85a2627a2053bcb7 /indexer | |
| parent | fb562f9ceb3e21278dbdb71e46159a5644e4472a (diff) | |
[indexer] Fix distance weight
Diffstat (limited to 'indexer')
| -rw-r--r-- | indexer/locality_index.hpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/indexer/locality_index.hpp b/indexer/locality_index.hpp index dc712bcca4..94ab4380bf 100644 --- a/indexer/locality_index.hpp +++ b/indexer/locality_index.hpp @@ -100,12 +100,10 @@ public: return 1.0; auto const cell = m2::CellId<DEPTH_LEVELS>::FromInt64(cellNumber, cellDepth); - auto const distance = chebyshevDistance(cell.XY()); - auto const cellSize = 2 * cell.Radius(); - auto const roudDistance = (distance + cellSize - 1) / cellSize * cellSize; - CHECK_GREATER(roudDistance, 1, ()); + auto const distance = chebyshevDistance(cell.XY()) - cell.Radius(); + CHECK_GREATER(distance, 0, ()); - return 1.0 / roudDistance; + return 1.0 / distance; }; auto insertObject = [&] (int64_t cellNumber, uint64_t storedId) { |