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Removed commented code
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@ -103,84 +103,6 @@ private:
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size_t max_size;
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};
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// std::vector<UInt64> generateNumbersToInsert(size_t numbers_to_insert_size)
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// {
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// std::vector<UInt64> numbers;
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// numbers.reserve(numbers_to_insert_size);
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// std::random_device rd;
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// pcg64 gen(rd());
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// UInt64 min = std::numeric_limits<UInt64>::min();
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// UInt64 max = std::numeric_limits<UInt64>::max();
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// auto distribution = std::uniform_int_distribution<>(min, max);
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// for (size_t i = 0; i < numbers_to_insert_size; ++i)
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// {
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// UInt64 number = distribution(gen);
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// numbers.emplace_back(number);
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// }
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// return numbers;
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// }
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// void testInsertElementsIntoHashMap(size_t map_size, const std::vector<UInt64> & numbers_to_insert, bool preallocated)
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// {
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// size_t numbers_to_insert_size = numbers_to_insert.size();
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// std::cout << "TestInsertElementsIntoHashMap preallocated map size: " << map_size << " numbers to insert size: " << numbers_to_insert_size;
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// std::cout << std::endl;
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// HashMap<int, int> hash_map(preallocated ? map_size : 32);
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// Stopwatch watch;
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// for (size_t i = 0; i < numbers_to_insert_size; ++i)
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// hash_map.insert({ numbers_to_insert[i], numbers_to_insert[i] });
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// std::cout << "Inserted in " << watch.elapsedMilliseconds() << " milliseconds" << std::endl;
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// UInt64 summ = 0;
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// for (size_t i = 0; i < numbers_to_insert_size; ++i)
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// {
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// auto * it = hash_map.find(numbers_to_insert[i]);
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// if (it)
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// summ += it->getMapped();
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// }
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// std::cout << "Calculated summ: " << summ << " in " << watch.elapsedMilliseconds() << " milliseconds" << std::endl;
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// }
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// void testInsertElementsIntoStandardMap(size_t map_size, const std::vector<UInt64> & numbers_to_insert, bool preallocated)
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// {
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// size_t numbers_to_insert_size = numbers_to_insert.size();
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// std::cout << "TestInsertElementsIntoStandardMap map size: " << map_size << " numbers to insert size: " << numbers_to_insert_size;
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// std::cout << std::endl;
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// std::unordered_map<int, int> hash_map(preallocated ? map_size : 32);
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// Stopwatch watch;
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// for (size_t i = 0; i < numbers_to_insert_size; ++i)
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// hash_map.insert({ numbers_to_insert[i], numbers_to_insert[i] });
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// std::cout << "Inserted in " << watch.elapsedMilliseconds() << " milliseconds" << std::endl;
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// UInt64 summ = 0;
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// for (size_t i = 0; i < numbers_to_insert_size; ++i)
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// {
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// auto it = hash_map.find(numbers_to_insert[i]);
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// if (it != hash_map.end())
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// summ += it->second;
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// }
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// std::cout << "Calculated summ: " << summ << " in " << watch.elapsedMilliseconds() << " milliseconds" << std::endl;
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// }
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template <typename Key, typename Map>
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static void NO_INLINE test(const Key * data, size_t size, const std::string & name)
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{
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@ -227,34 +149,6 @@ int main(int argc, char ** argv)
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(void)(argc);
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(void)(argv);
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// size_t hash_map_size = 1200000;
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// size_t numbers_to_insert_size = 12000000;
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// std::vector<UInt64> numbers = generateNumbersToInsert(numbers_to_insert_size);
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// std::cout << "Test insert into HashMap preallocated=0" << std::endl;
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// testInsertElementsIntoHashMap(hash_map_size, numbers, true);
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// std::cout << std::endl;
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// std::cout << "Test insert into HashMap preallocated=1" << std::endl;
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// testInsertElementsIntoHashMap(hash_map_size, numbers, true);
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// std::cout << std::endl;
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// std::cout << "Test LRUHashMap preallocated=0" << std::endl;
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// testInsertIntoEmptyCache<LRUHashMap<UInt64, UInt64>>(hash_map_size, numbers, false);
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// std::cout << std::endl;
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// std::cout << "Test LRUHashMap preallocated=1" << std::endl;
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// testInsertIntoEmptyCache<LRUHashMap<UInt64, UInt64>>(hash_map_size, numbers, true);
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// std::cout << std::endl;
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// std::cout << "Test LRUHashMapBasic preallocated=0" << std::endl;
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// testInsertIntoEmptyCache<LRUHashMapBasic<UInt64, UInt64>>(hash_map_size, numbers, false);
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// std::cout << std::endl;
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// std::cout << "Test LRUHashMapBasic preallocated=1" << std::endl;
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// testInsertIntoEmptyCache<LRUHashMapBasic<UInt64, UInt64>>(hash_map_size, numbers, true);
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// std::cout << std::endl;
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if (argc < 4)
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{
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std::cerr << "Usage: program method column_type_name rows_count < input_column.bin \n";
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