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Optimise getNetworkDistance in MLD even more (#6884)

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This commit is contained in:
Siarhei Fedartsou
2024-05-23 20:46:13 +02:00
committed by GitHub
parent 24646aada9
commit 21607e0cb2
5 changed files with 268 additions and 81 deletions
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src/engine/routing_algorithms/map_matching.cpp
+5 -4
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@@ -49,7 +49,7 @@ inline void initializeHeap(SearchEngineData<Algorithm> &engine_working_data,
{
const auto nodes_number = facade.GetNumberOfNodes();
engine_working_data.InitializeOrClearFirstThreadLocalStorage(nodes_number);
engine_working_data.InitializeOrClearMapMatchingThreadLocalStorage(nodes_number);
}
template <>
@@ -59,7 +59,8 @@ inline void initializeHeap<mld::Algorithm>(SearchEngineData<mld::Algorithm> &eng
const auto nodes_number = facade.GetNumberOfNodes();
const auto border_nodes_number = facade.GetMaxBorderNodeID() + 1;
engine_working_data.InitializeOrClearFirstThreadLocalStorage(nodes_number, border_nodes_number);
engine_working_data.InitializeOrClearMapMatchingThreadLocalStorage(nodes_number,
border_nodes_number);
}
} // namespace
@@ -144,8 +145,8 @@ SubMatchingList mapMatching(SearchEngineData<Algorithm> &engine_working_data,
}
initializeHeap(engine_working_data, facade);
auto &forward_heap = *engine_working_data.forward_heap_1;
auto &reverse_heap = *engine_working_data.reverse_heap_1;
auto &forward_heap = *engine_working_data.map_matching_forward_heap_1;
auto &reverse_heap = *engine_working_data.map_matching_reverse_heap_1;
std::size_t breakage_begin = map_matching::INVALID_STATE;
std::vector<std::size_t> split_points;