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Author SHA1 Message Date
chatlanin
ba5d76c49c fix logic 2025-12-26 19:50:59 +03:00
chatlanin
7cb97ff8d9 add new comparator logic 2025-12-26 19:48:25 +03:00
chatlanin
bf2d4efcba fix abs from comparation 2025-11-21 18:56:41 +03:00
chatlanin
53adbf4d6e fix comparators func name 2025-11-21 12:28:53 +03:00
2 changed files with 60 additions and 20 deletions
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6
bin/examples/comparators/main.cpp
View File

@@ -2,9 +2,9 @@
auto main(int argc, char *argv[]) -> int auto main(int argc, char *argv[]) -> int
{ {
std::vector<float> frequencies = { 30.81, 138.59, 146.83, 155.56, 164.81, 174.61, 185.00, 196.00, 207.65, 220.00, 233.08, 246.94 }; std::vector<float> frequencies = { 0, -0.000920129, 0.00195607, -0.00334136, 0.00524956, -0.0085677, 0.0140421, -0.0279224, 0.0594694, -0.468169, -1.3376, -2.26262, -3.03318, 3.08953, -3.11554, 3.12384, -3.12944, 3.13217, -3.1343, 3.13554, -3.13658, 3.13726, -3.13786, 3.13827, -3.13865, 3.13892, -3.13918, 3.13937, -3.13955, 3.13969, -3.13983, 3.13994, -3.14004, 3.14012, -3.14021, 3.14028, -3.14034, 3.1404, -3.14045, 3.1405, -3.14054, 3.14058, -3.14062, 3.14066, -3.14069, 3.14072, -3.14075, 3.14077, -3.1408, 3.14082, -3.14084, 3.14086, -3.14088, 3.1409, -3.14092, 3.14094, -3.14095, 3.14097, -3.14098, 3.141, -3.14101, 3.14102, -3.14103, 3.14104, -3.14105, 3.14107, -3.14108, 3.14109, -3.14109, 3.1411, -3.14111, 3.14111, -3.14113, 3.14114, -3.14113, 3.14116, -3.14116, 3.14116, -3.14117, 3.14118, -3.14118, 3.14119, -3.1412, 3.1412, -3.14121, 3.14121, -3.14122, 3.14122, -3.14123, 3.14123, -3.14124, 3.14125, -3.14125, 3.14125, -3.14125, 3.14126, -3.14126, 3.14127, -3.14127, 3.14127, -3.14128, 3.14129, -3.14128, 3.14128, -3.14129, 3.14131, -3.14129, 3.14131, -3.14131, 3.14131, -3.14132, 3.14131, -3.14131, 3.14132, -3.14132, 3.14132, -3.14134, 3.14136, -3.14131, 3.14133, -3.14135, 3.14133, -3.14135, 3.14134, -3.14136, 3.14133, -3.14137, 3.14135, -3.14135, 3.14135, -3.14136, 3.14137, -3.14136, 3.14136, -3.14138, 3.14136, -3.14139, 3.14137, -3.14137, 3.14137, -3.1414, 3.1414, -3.14137, 3.14139, -3.14138, 3.14138, -3.14138, 3.14139, -3.14139, 3.14141, -3.1414, 3.14142, -3.1414, 3.1414, -3.14142, 3.14141, -3.1414, 3.14142, -3.14141, 3.1414, -3.14141, 3.14142, -3.14143, 3.14141, -3.14141, 3.14143, -3.14142, 3.14141, -3.14143, 3.14142, -3.14141, 3.14142, -3.14143, 3.14141, -3.14143, 3.14146, -3.14142, 3.14144, -3.14142, 3.14144, -3.14143, 3.14145, -3.14143, 3.14146, -3.14144, 3.14144, -3.14146, 3.14142, -3.14145, 3.14148, -3.14144, 3.14146, -3.14146, 3.14144, -3.14145, 3.14144, -3.14148, 3.14143, -3.14148, 3.14145, -3.14145, 3.14146, -3.14145, 3.14143, -3.14147, 3.14145, -3.14145, 3.14145, -3.14147, 3.14147, -3.14145, 3.14147, -3.14147, 3.14146, -3.14148, 3.14146, -3.14148, 3.14147, -3.14145, 3.14147, -3.14145, 3.14146, -3.14146, 3.14147, -3.14148, 3.14147, -3.14149, 3.14147, -3.14147, 3.14152, -3.14148, 3.14149, -3.14148, 3.14151, -3.1415, 3.14151, -3.14152, 3.14149, -3.14154, 3.14149, -3.14148, 3.14148, -3.14149, 3.1415, -3.14144, 3.14144, -3.14152, 3.1415, -3.14149, 3.1415, -3.1415, 3.14153, -3.14149, 3.14151, -3.14147, 3.14148, -3.1415, 3.14151, -3.14147, 3.14152, -3.1415, 3.14153, -3.14152, 3.14151, -3.14148, 3.14149, -3.14158, 3.14157, -3.14148, 3.14143, -3.14151, 3.14149, -3.14149, 3.14151, -3.1415, 3.14156, -3.14151, 3.14155, -3.14152, 3.14146, -3.14148, 3.14153, -3.14153, 3.14147, -3.14154, 3.14153, -3.14153, 3.14156, -3.14151, 3.14153, -3.14148, 3.14153, -3.14147, 3.14152, -3.14146, 3.14151, -3.14151, 3.14153, -3.14154, 3.14156, -3.14152, 3.14151, -3.14154, 3.14157, -3.14152, 3.1415, -3.14149, -3.14157, -3.14147, -3.14159, -3.14152, 3.14146, -3.14159, 3.14149, -3.14157, 3.14146, -3.14153, 3.14154, -3.14151, 3.14148, -3.14153, 3.14154, -3.14151, 3.14155, -3.14153, -3.14156, -3.14149, 3.14146, -3.14153, 3.14142, 3.14153, 3.14152, -3.14158, 3.14143, 3.14159, 3.14159, -3.14156, 3.14152, -3.14152, 3.14156, -3.1415, 3.14154, -3.14148, 3.14146, -3.14151, 3.14151, -3.14153, 3.14159, -3.14151, 3.14149, -3.14153, 3.14155, -3.14155, 3.14154, -3.1415, 3.14155, -3.14155, 3.14158, -3.14152, 3.14154, -3.14155, 3.14154, -3.14153, 3.14151, 3.14157, 3.14146, -3.14155, 3.14155, -3.14155, -3.14159, -3.14154, 3.14158, -3.14142, 3.14157, 3.14158, 3.14142, -3.14152, 3.14159, -3.14151, 3.14155, -3.1415, -3.14159, -3.14149, -3.14158, -3.14154, 3.1415, -3.14156, 3.14155, -3.14159, 3.1415, -3.14156, 3.1415, 3.14158, -3.14159, -3.1415, 3.14153, 3.14157, 3.1415, -3.14151, -3.14159, -3.14159, 3.14151, -3.14157, 3.14152, -3.14158, 3.14156, -3.14154, -3.14152, -3.14158, -3.14159, -3.14156, 3.14155, -3.14155, -3.14146, -3.14153, 3.14148, -3.14157, -3.14158, -3.14153, 3.14152, 3.14158, 3.14159, -3.14156, -3.14154, 3.14158, 3.14156, -3.14144, 3.14155, -3.14158, 3.14151, 3.14158, 3.14149, -3.14158, 3.14151, 3.14157, 3.14154, 3.14145, 3.14134, 3.14146, -3.14127, -3.14151, -3.14154, -3.1415, 3.14156, -3.14155, -3.14154, 3.14158, 3.14153, -3.14159, 3.14153, 3.14155, -3.14159, 3.14157, 3.14155, 3.14152, 3.14153, 3.14153, 3.14157, 3.14156, 3.14152, 3.14158, 3.14159, -3.14158, -3.14159, 3.14156, 3.14154, 3.14157, -3.14155, -3.14154, 3.14156, 3.14151, 3.14148, -3.14156, 3.14158, 3.1415, 3.14157, 3.14156, 3.14153, 3.14155, 3.14155, 3.14159, 3.14154, -3.14157, 3.14159, -3.14155, -3.14154, 3.14157, -3.14159, -3.14156, 3.14159, 3.14158, 3.14153, 3.14153, 3.14158, -3.14158, -3.14153, -3.14159, -3.14153, -3.14153, -3.14153, -3.14159, -3.14111, -3.14159, 3.14135, -3.14159, 3.14153, -3.14159, -3.14159, -3.14159, -3.14153, 3.14153, 3.14153, 3.14159 };
float c_array[] = { 130.81, 138.59, 146.83, 155.56, 164.81, 174.61, 185.00, 196.00, 207.65, 220.00, 233.08, 246.94 }; float c_array[] = { 0, -0.000920188, 0.00195607, -0.00334141, 0.00524961, -0.0085677, 0.0140421, -0.0279224, 0.0594694, -0.468169, -1.3376, -2.26262, -3.03318, 3.08953, -3.11554, 3.12384, -3.12944, 3.13217, -3.1343, 3.13554, -3.13658, 3.13726, -3.13786, 3.13827, -3.13865, 3.13892, -3.13918, 3.13937, -3.13955, 3.13969, -3.13983, 3.13994, -3.14004, 3.14012, -3.14021, 3.14028, -3.14034, 3.1404, -3.14045, 3.1405, -3.14054, 3.14058, -3.14062, 3.14066, -3.14069, 3.14072, -3.14075, 3.14078, -3.1408, 3.14082, -3.14084, 3.14087, -3.14088, 3.14091, -3.14092, 3.14094, -3.14095, 3.14097, -3.14098, 3.141, -3.14101, 3.14102, -3.14103, 3.14105, -3.14105, 3.14106, -3.14107, 3.14109, -3.14109, 3.1411, -3.14111, 3.14112, -3.14113, 3.14114, -3.14114, 3.14116, -3.14116, 3.14116, -3.14117, 3.14118, -3.14118, 3.14119, -3.1412, 3.1412, -3.14121, 3.14122, -3.14122, 3.14121, -3.14122, 3.14123, -3.14124, 3.14124, -3.14125, 3.14125, -3.14125, 3.14126, -3.14126, 3.14126, -3.14127, 3.14127, -3.14128, 3.14129, -3.14129, 3.14128, -3.14129, 3.14131, -3.14129, 3.1413, -3.14131, 3.14131, -3.14132, 3.14131, -3.14131, 3.14133, -3.14132, 3.14132, -3.14133, 3.14133, -3.14131, 3.14135, -3.14135, 3.14133, -3.14137, 3.14134, -3.14135, 3.14133, -3.14137, 3.14135, -3.14136, 3.14135, -3.14136, 3.14138, -3.14137, 3.14136, -3.14138, 3.14137, -3.1414, 3.14134, -3.14139, 3.14138, -3.14139, 3.14139, -3.14136, 3.1414, -3.14139, 3.14139, -3.14138, 3.14139, -3.1414, 3.14141, -3.14139, 3.14141, -3.1414, 3.14141, -3.14141, 3.14141, -3.14141, 3.14142, -3.1414, 3.14139, -3.14143, 3.14143, -3.14141, 3.14142, -3.14139, 3.14144, -3.1414, 3.14142, -3.14142, 3.14143, -3.14143, 3.14139, -3.14142, 3.1414, -3.14144, 3.14145, -3.14143, 3.14145, -3.14141, 3.14143, -3.14143, 3.14147, -3.14144, 3.14146, -3.14145, 3.14143, -3.14147, 3.14146, -3.14146, 3.14148, -3.14145, 3.14147, -3.14145, 3.14143, -3.14145, 3.14146, -3.14142, 3.14142, -3.1415, 3.14144, -3.14144, 3.14145, -3.14144, 3.14142, -3.14146, 3.14145, -3.14145, 3.14145, -3.14148, 3.14146, -3.14143, 3.1415, -3.14147, 3.14148, -3.14149, 3.14147, -3.14148, 3.14148, -3.14148, 3.14148, -3.14147, 3.14147, -3.14144, 3.14146, -3.14148, 3.14146, -3.14149, 3.14147, -3.14148, 3.14155, -3.14146, 3.14151, -3.1415, 3.14152, -3.14145, 3.14152, -3.14149, 3.1415, -3.14151, 3.14147, -3.14149, 3.14147, -3.14148, 3.14147, -3.14149, 3.14144, -3.14152, 3.14153, -3.14149, 3.14153, -3.14147, 3.14149, -3.14151, 3.14151, -3.1415, 3.14149, -3.1415, 3.14154, -3.14149, 3.14154, -3.14149, 3.14156, -3.14151, 3.14153, -3.14151, 3.14149, -3.14158, 3.14155, -3.14148, 3.14142, -3.14152, 3.14152, -3.14146, 3.1415, -3.14154, 3.14155, -3.14149, 3.14152, -3.14153, 3.14149, -3.14151, 3.14152, -3.1415, 3.14153, -3.14154, 3.14154, -3.14153, 3.14153, -3.14151, 3.1415, -3.14152, 3.14151, -3.14152, 3.14151, -3.14146, 3.14156, -3.14154, 3.14153, -3.14153, 3.14159, -3.14151, 3.14151, -3.14151, 3.14155, -3.14152, 3.14151, -3.14151, 3.14156, -3.14151, -3.14155, -3.14151, 3.14149, -3.14157, 3.1415, -3.14159, 3.14145, -3.14156, 3.14152, -3.14153, 3.14149, -3.14154, 3.14151, -3.1415, 3.14153, -3.14156, 3.14159, -3.14147, 3.14147, -3.14154, 3.14152, -3.14159, 3.14156, -3.14156, 3.14146, -3.14157, 3.14159, -3.14154, 3.14153, -3.14154, 3.14156, -3.14148, 3.14151, -3.14148, 3.1415, -3.14151, 3.14158, -3.14155, 3.14158, -3.1415, 3.14147, -3.14157, 3.14156, -3.14157, 3.1415, -3.14153, 3.14156, -3.14157, 3.14157, -3.14148, 3.14155, -3.14155, 3.14158, 3.14153, 3.14153, 3.14158, 3.14143, -3.14156, 3.14157, -3.14153, 3.14158, -3.14155, 3.14152, -3.14142, 3.14143, 3.14146, 3.1415, -3.14151, 3.14158, -3.1415, 3.14156, -3.14149, -3.14159, -3.14149, -3.14156, -3.14157, -3.14158, -3.14155, 3.14157, -3.14159, 3.14157, -3.14155, 3.14142, -3.14156, 3.14143, -3.14153, 3.14158, -3.14158, 3.14149, -3.14159, -3.14157, 3.14159, 3.14149, 3.14157, 3.14149, -3.14155, 3.14152, -3.14152, 3.14155, -3.14156, 3.14157, -3.14157, -3.14157, -3.14151, -3.14149, 3.14159, 3.1415, -3.14156, -3.14156, -3.1415, 3.14155, 3.14159, -3.14159, 3.14156, -3.14153, -3.14154, 3.14155, -3.14154, 3.14148, -3.14156, 3.14148, 3.14158, 3.14152, -3.14157, 3.14149, 3.14158, 3.14158, 3.14148, 3.14143, 3.14153, -3.1414, -3.14155, 3.14151, -3.14159, -3.14159, -3.14157, -3.14152, 3.14157, 3.1415, 3.14159, 3.14154, 3.14157, 3.14156, 3.14157, 3.14156, -3.14159, 3.14151, 3.14153, 3.1415, -3.14158, -3.14156, -3.14156, 3.14153, -3.14152, 3.14157, 3.14159, 3.14156, -3.14156, -3.14158, -3.14153, -3.14155, 3.14152, 3.14144, 3.14156, 3.14152, 3.14157, -3.14154, 3.14148, -3.14157, 3.14157, 3.14154, 3.14158, 3.14155, -3.14154, 3.14155, -3.14156, 3.14156, 3.14155, 3.14159, -3.14159, -3.14159, 3.14158, -3.14159, -3.14156, -3.14156, 3.14155, -3.14153, -3.14156, -3.14144, -3.14147, -3.14147, -3.14135, -3.14111, -3.14159, -3.14147, -3.14159, 3.14147, 3.14153, -3.14153, -3.14153, -3.14153, 3.14147, -3.14159, 3.14159 };
hack::comparators::source(c_array, frequencies.size(), "/mnt/raid/projects/hack/hack/bin/examples/comparators/test.txt"); hack::comparators::source(c_array, frequencies.size(), "/mnt/raid/projects/hack/hack/bin/examples/comparators/test.txt");
hack::comparators::compare(frequencies, "/mnt/raid/projects/hack/hack/bin/examples/comparators/test.txt"); hack::comparators::compare(frequencies, "/mnt/raid/projects/hack/hack/bin/examples/comparators/test.txt", 0.000'1);
} }

62
src/hack/comparators/comparators.hpp
View File

@@ -41,12 +41,11 @@ namespace hack::comparators
size_t m_file_size; // Размер массива из файла size_t m_file_size; // Размер массива из файла
size_t m_input_size; // Размер входного массива size_t m_input_size; // Размер входного массива
size_t m_mismatch_count; // Количество несовпадающих элементов size_t m_mismatch_count; // Количество несовпадающих элементов
std::vector<size_t> m_mismatch_indices; // Индексы несовпадений std::vector<std::size_t> m_mismatch_indices; // Индексы несовпадений
}; };
// epsilon - допустимая погрешность для float
template<typename T> template<typename T>
comp_result compare_float_array_with_file(const std::vector<T>& in, const std::filesystem::path& path, float epsilon = 0.000'01) comp_result compare_array_with_file(const std::vector<T>& in, const std::filesystem::path& path, float relative_epsilon = 1e-6f, /* 0.0001% */ float absolute_epsilon = 1e-12f) /* для чисел близких к нулю */
{ {
comp_result res{}; comp_result res{};
@@ -65,35 +64,76 @@ namespace hack::comparators
// Сравниваем размеры // Сравниваем размеры
if (target_size != in.size()) if (target_size != in.size())
{ {
hack::log()("Size mismatch: file has", target_size, "elements, input has", in.size(), "elements");
res.m_is_equal = false; res.m_is_equal = false;
return res; return res;
} }
// Создаём вектор для данных из файла // Создаём вектор для данных из файла
std::vector<float> target(target_size); std::vector<T> target(target_size);
// Читаем данные из файла // Читаем данные из файла
if (target_size > 0) if (target_size > 0)
{ {
file.read(reinterpret_cast<char*>(target.data()), target_size * sizeof(float)); file.read(reinterpret_cast<char*>(target.data()), target_size * sizeof(T));
if (!file) throw std::runtime_error("Failed to read data from file: " + path.string()); if (!file) throw std::runtime_error("Failed to read data from file: " + path.string());
} }
// Сравниваем элементы с учётом погрешности // Сравниваем элементы с учётом погрешностей
res.m_mismatch_count = 0; res.m_mismatch_count = 0;
for (size_t i = 0; i < target_size; ++i)
for (std::size_t i = 0; i < target_size; ++i)
{ {
if (std::fabs(target[i] - in[i]) > epsilon) // Вычисляем абсолютную разность
float diff = std::fabs(static_cast<float>(target[i]) - static_cast<float>(in[i]));
// Максимальное абсолютное значение из двух чисел
float max_abs = std::max(std::fabs(static_cast<float>(target[i])),
std::fabs(static_cast<float>(in[i])));
bool is_equal = false;
// Выбираем стратегию сравнения
if (max_abs < absolute_epsilon)
{
// Оба числа очень маленькие (близки к нулю)
// Используем абсолютную погрешность
is_equal = (diff <= absolute_epsilon);
}
else
{
// Используем относительную погрешность
float relative_diff = diff / max_abs;
is_equal = (relative_diff <= relative_epsilon);
}
if (!is_equal)
{ {
++res.m_mismatch_count; ++res.m_mismatch_count;
res.m_mismatch_indices.push_back(i); res.m_mismatch_indices.push_back(i);
// Ограничиваем вывод для слишком большого количества несовпадений
if (res.m_mismatch_count >= 100 && res.m_mismatch_count % 1000 == 0)
hack::log()("Mismatch count reached", res.m_mismatch_count, "at index", i);
} }
} }
res.m_is_equal = (res.m_mismatch_count == 0); res.m_is_equal = (res.m_mismatch_count == 0);
log()(in); // Финальный отчет
log()(target); if (!res.m_is_equal)
{
hack::log()("FALSE:", res.m_mismatch_count, "mismatches out of", target_size, "elements (", (100.0f * res.m_mismatch_count / target_size), "%)");
// Показываем первые 10 индексов несовпадений
size_t examples_to_show = std::min(size_t(10), res.m_mismatch_indices.size());
hack::log()("First", examples_to_show, "mismatch indices:");
for (size_t j = 0; j < examples_to_show; ++j)
{
size_t idx = res.m_mismatch_indices[j];
hack::log()(" [", idx, "] file:", target[idx], "vs input:", in[idx], "diff:", std::fabs(target[idx] - in[idx]));
}
}
return res; return res;
} }
@@ -102,7 +142,7 @@ namespace hack::comparators
template<typename T> template<typename T>
inline void compare(const std::vector<T>& in, const std::filesystem::path& path, float epsilon = 1e-6f) inline void compare(const std::vector<T>& in, const std::filesystem::path& path, float epsilon = 1e-6f)
{ {
auto r = compare_float_array_with_file(in, path, epsilon); auto r = compare_array_with_file(in, path, epsilon);
log().set_devider(""); log().set_devider("");
log()("result: ", r.m_is_equal == true ? "TRUE " : "FALSE "); log()("result: ", r.m_is_equal == true ? "TRUE " : "FALSE ");
if (!r.m_is_equal) if (!r.m_is_equal)