Refactoring

This commit is contained in:
ParkSuMin committed 2026-09-23 18:10:38 +03:00
1 parent 57b01edebd
commit e90d5ebc49
2 files changed
+6 -13

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@@ -97,4 +97,3 @@ add_mmps_plugin(
# ПРИМЕР ЗАПУСКА ИЗ КАТАЛОГА build
# bin/Release/mmps_host.exe (Visual Studio)
# bin/mmps_host (Linux/Makefiles)
# Каталог плагинов и значения k1, k2, h программа запросит через std::cin.
+6 -12
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@@ -5,7 +5,6 @@ from scipy.optimize import least_squares
K1_REFERENCE = 0.577
K2_REFERENCE = 0.422
# Диапазоны из задания
K1_BOUNDS = (1e-5, 1e2)
K2_BOUNDS = (1e-2, 1.0)
@@ -79,15 +78,11 @@ def rk4_solution(t, k1, k2):
return solution
# Моменты времени из задания:
# tj = 0.1j, j = 0, ..., 100
time = np.linspace(T_BEGIN, T_END, 101)
# Эталонные данные
reference_solution = analytical_solution(time, K1_REFERENCE, K2_REFERENCE)
def residuals(parameters):
"""
Вектор невязок между моделью и эталонными данными.
@@ -120,17 +115,16 @@ absolute_error_k2 = abs(found_k2 - K2_REFERENCE)
relative_error_k1 = absolute_error_k1 / K1_REFERENCE * 100.0
relative_error_k2 = absolute_error_k2 / K2_REFERENCE * 100.0
criterion_value = np.sum(result.fun ** 2)
print("Results")
print(f"Found k1:{found_k1:.4f}")
print(f"Theoretical k1:{K1_REFERENCE:.4f}")
print(f"Absolute error of k1:{absolute_error_k1:.4e}")
print(f"Relative error of k1:{relative_error_k1:.4e} %")
print(f"Absolute error of k1:{absolute_error_k1:.5e}")
print(f"Relative error of k1:{relative_error_k1:.5e} %")
print()
print(f"Found k2:{found_k2:.4f}")
print(f"Theoretical k2:{K2_REFERENCE:.4f}")
print(f"Absolute error of k2:{absolute_error_k2:.4e}")
print(f"Relative error of k2:{relative_error_k2:.4e} %")
print(f"Found k2:{found_k2:.5f}")
print(f"Theoretical k2:{K2_REFERENCE:.5f}")
print(f"Absolute error of k2:{absolute_error_k2:.5e}")
print(f"Relative error of k2:{relative_error_k2:.5e} %")
print()