Spaces:
Running
Running
Update app.py
Browse files
app.py
CHANGED
@@ -692,315 +692,237 @@ def nutri_call():
|
|
692 |
|
693 |
|
694 |
|
695 |
-
# Список всех питательных веществ
|
696 |
-
nutrients_stencil = [
|
697 |
-
'N (NO3-)', 'N (NH4+)', 'P', 'K', 'Mg', 'Ca', 'S',
|
698 |
-
'Fe', 'Zn', 'B', 'Mn', 'Cu', 'Mo'
|
699 |
-
]
|
700 |
-
|
701 |
-
# Класс для работы с составами удобрений
|
702 |
-
class Composition:
|
703 |
-
def __init__(self, name='', vector=None):
|
704 |
-
self.name = name
|
705 |
-
if vector is None:
|
706 |
-
self.vector = np.zeros(len(nutrients_stencil))
|
707 |
-
else:
|
708 |
-
if len(vector) != len(nutrients_stencil):
|
709 |
-
raise ValueError(f"Vector length ({len(vector)}) does not match "
|
710 |
-
f"nutrients stencil length ({len(nutrients_stencil)}).")
|
711 |
-
self.vector = np.array(vector)
|
712 |
-
|
713 |
-
@classmethod
|
714 |
-
def from_dict(cls, composition_dict):
|
715 |
-
if not composition_dict:
|
716 |
-
raise ValueError("Empty composition dictionary provided.")
|
717 |
-
name, nutrients_dict = tuple(composition_dict.items())[0]
|
718 |
-
vector = np.zeros(len(nutrients_stencil))
|
719 |
-
for i, nutrient in enumerate(nutrients_stencil):
|
720 |
-
if nutrient in nutrients_dict:
|
721 |
-
vector[i] = nutrients_dict[nutrient]
|
722 |
-
return cls(name, vector)
|
723 |
-
|
724 |
-
def __add__(self, composition):
|
725 |
-
if not isinstance(composition, Composition):
|
726 |
-
raise TypeError("Can only add Composition objects.")
|
727 |
-
name = f'{self.name} + {composition.name}'
|
728 |
-
vector = self.vector + composition.vector
|
729 |
-
return Composition(name, vector)
|
730 |
-
|
731 |
-
def __neg__(self):
|
732 |
-
return Composition(f'- ({self.name})', -self.vector)
|
733 |
-
|
734 |
-
def __sub__(self, composition):
|
735 |
-
if not isinstance(composition, Composition):
|
736 |
-
raise TypeError("Can only subtract Composition objects.")
|
737 |
-
name = f'{self.name} - {composition.name}'
|
738 |
-
vector = self.vector - composition.vector
|
739 |
-
return Composition(name, vector)
|
740 |
-
|
741 |
-
def __eq__(self, other):
|
742 |
-
if not isinstance(other, Composition):
|
743 |
-
return False
|
744 |
-
return np.all(self.vector == other.vector)
|
745 |
-
|
746 |
-
def __repr__(self):
|
747 |
-
return self.table()
|
748 |
-
|
749 |
-
def __str__(self):
|
750 |
-
return f'{self.name} :: ' + ', '.join(
|
751 |
-
f'{nutrient}: {amount_ppm:.2f}'
|
752 |
-
for nutrient, amount_ppm
|
753 |
-
in zip(nutrients_stencil, 10**6 * self.vector)
|
754 |
-
)
|
755 |
-
|
756 |
-
def __rmul__(self, number):
|
757 |
-
if not isinstance(number, (int, float)):
|
758 |
-
raise TypeError("Can only multiply by a scalar.")
|
759 |
-
name = f'{number} * ({self.name})'
|
760 |
-
vector = self.vector * number
|
761 |
-
return Composition(name, vector)
|
762 |
-
|
763 |
-
def __len__(self):
|
764 |
-
return len(self.vector)
|
765 |
-
|
766 |
-
def as_dict(self):
|
767 |
-
nutrients_dict = {
|
768 |
-
nutrient: float(value)
|
769 |
-
for nutrient, value in zip(nutrients_stencil, self.vector)
|
770 |
-
if value != 0
|
771 |
-
}
|
772 |
-
return {self.name: nutrients_dict}
|
773 |
-
|
774 |
-
def table(self, sparse=True, ref=None, tablefmt='simple'):
|
775 |
-
description = f'Composition: {self.name}'
|
776 |
-
nutrients = np.array(nutrients_stencil)
|
777 |
-
vector = self.vector
|
778 |
-
if ref is not None:
|
779 |
-
if not isinstance(ref, Composition):
|
780 |
-
raise TypeError("Reference must be a Composition object.")
|
781 |
-
vector_ref = ref.vector
|
782 |
-
else:
|
783 |
-
vector_ref = np.zeros(len(nutrients_stencil))
|
784 |
-
if sparse:
|
785 |
-
mask_nonzero = (vector != 0) | (vector_ref != 0)
|
786 |
-
nutrients = nutrients[mask_nonzero]
|
787 |
-
vector = vector[mask_nonzero]
|
788 |
-
vector_ref = vector_ref[mask_nonzero]
|
789 |
-
table_dict = {
|
790 |
-
'Nutrient': nutrients,
|
791 |
-
'Ratio': vector,
|
792 |
-
'Amount mg/kg': 10**6 * vector,
|
793 |
-
}
|
794 |
-
if ref is not None:
|
795 |
-
description += f'\nReference: {ref.name}'
|
796 |
-
table_dict['Diff mg/kg'] = 10**6 * (vector - vector_ref)
|
797 |
-
table = tabulate(table_dict, headers='keys', tablefmt=tablefmt)
|
798 |
-
return '\n\n'.join((description, table))
|
799 |
|
800 |
|
801 |
-
|
802 |
-
class NutrientCalculator:
|
803 |
-
def __init__(self, volume_liters=1.0):
|
804 |
-
self.volume = volume_liters
|
805 |
|
806 |
-
|
807 |
-
|
|
|
|
|
|
|
808 |
|
809 |
-
|
810 |
-
|
811 |
-
|
812 |
-
|
813 |
-
|
|
|
|
|
|
|
|
|
814 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
815 |
self.total_ec = 0.0
|
816 |
-
self.best_solution = None
|
817 |
-
self.min_difference = float('inf')
|
818 |
-
self.max_recursion_depth = 1000
|
819 |
-
self.current_depth = 0
|
820 |
|
821 |
# Расчёт азота
|
822 |
total_parts = NO3_RATIO + NH4_RATIO
|
823 |
self.target_profile['N (NO3-)'] = TOTAL_NITROGEN * (NO3_RATIO / total_parts)
|
824 |
self.target_profile['N (NH4+)'] = TOTAL_NITROGEN * (NH4_RATIO / total_parts)
|
825 |
|
826 |
-
#
|
827 |
-
self.
|
|
|
|
|
|
|
828 |
|
829 |
-
|
830 |
-
|
831 |
-
|
832 |
-
|
833 |
-
|
834 |
-
|
835 |
-
|
836 |
-
}
|
837 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
838 |
}
|
|
|
839 |
|
840 |
def calculate(self):
|
841 |
try:
|
842 |
-
|
843 |
-
self.
|
844 |
-
|
845 |
-
|
846 |
-
|
847 |
-
print("Оптимальная комбинация найдена!")
|
848 |
-
return self.best_solution
|
849 |
-
else:
|
850 |
-
print("Идеальное решение не найдено. Возвращаю лучшее найденное решение.")
|
851 |
-
return self.best_solution or {"error": "Не удалось найти подходящую комбинацию"}
|
852 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
853 |
except Exception as e:
|
854 |
print(f"Ошибка при расчёте: {str(e)}")
|
855 |
raise
|
856 |
|
857 |
-
def
|
858 |
-
|
859 |
-
|
860 |
-
|
861 |
-
|
862 |
-
|
863 |
-
|
864 |
-
|
865 |
-
|
866 |
-
|
867 |
-
|
868 |
-
|
869 |
-
|
870 |
-
|
871 |
-
|
872 |
-
"
|
873 |
-
|
874 |
-
|
875 |
-
|
876 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
877 |
|
878 |
-
|
879 |
-
|
880 |
-
|
881 |
-
|
882 |
-
|
883 |
-
# Проверяем, можно ли применить удобрение
|
884 |
-
if not self._can_apply_fertilizer(fert_composition):
|
885 |
-
continue
|
886 |
-
|
887 |
-
# Пробуем добавить удобрение с текущим шагом
|
888 |
-
self._apply_fertilizer(fert_name, step)
|
889 |
|
890 |
-
|
891 |
-
|
892 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
893 |
|
894 |
-
|
895 |
-
self.
|
896 |
|
897 |
-
|
898 |
-
|
899 |
-
|
900 |
-
|
901 |
-
|
902 |
-
|
903 |
-
|
904 |
-
|
905 |
-
|
906 |
-
|
907 |
-
|
908 |
-
|
909 |
-
return False
|
910 |
-
return True
|
911 |
-
|
912 |
-
def _apply_fertilizer(self, fert_name, amount):
|
913 |
-
"""Добавляет указанное количество удобрения"""
|
914 |
-
fert_composition = self.fertilizers[fert_name]
|
915 |
-
scaled_composition = amount * fert_composition
|
916 |
-
|
917 |
-
if fert_name not in self.results:
|
918 |
-
self.results[fert_name] = {
|
919 |
-
'граммы': 0.0,
|
920 |
-
'миллиграммы': 0,
|
921 |
-
'вклад в EC': 0.0
|
922 |
-
}
|
923 |
-
|
924 |
-
self.results[fert_name]['граммы'] += amount
|
925 |
-
self.results[fert_name]['миллиграммы'] += int(amount * 1000)
|
926 |
-
|
927 |
-
for i, nutrient in enumerate(nutrients_stencil):
|
928 |
-
added_ppm = scaled_composition.vector[i] * 1000 / self.volume
|
929 |
-
self.actual_profile[nutrient] += added_ppm
|
930 |
-
|
931 |
-
def _remove_fertilizer(self, fert_name, amount):
|
932 |
-
"""Удаляет указанное количество удобрения"""
|
933 |
-
fert_composition = self.fertilizers[fert_name]
|
934 |
-
scaled_composition = amount * fert_composition
|
935 |
-
|
936 |
-
if fert_name in self.results:
|
937 |
-
self.results[fert_name]['граммы'] -= amount
|
938 |
-
self.results[fert_name]['миллиграммы'] -= int(amount * 1000)
|
939 |
-
|
940 |
-
for i, nutrient in enumerate(nutrients_stencil):
|
941 |
-
removed_ppm = scaled_composition.vector[i] * 1000 / self.volume
|
942 |
-
self.actual_profile[nutrient] -= removed_ppm
|
943 |
|
944 |
-
|
945 |
-
|
|
|
|
|
|
|
|
|
|
|
946 |
|
947 |
-
def
|
948 |
-
|
949 |
-
diff_vector = self.target_composition.vector - current_composition.vector
|
950 |
-
return np.sum(np.abs(diff_vector))
|
951 |
|
952 |
-
def
|
953 |
-
"""Генерация отчета о питательном растворе"""
|
954 |
try:
|
955 |
-
|
956 |
-
|
957 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
958 |
except Exception as e:
|
959 |
print(f"Ошибка при выводе отчёта: {str(e)}")
|
960 |
raise
|
961 |
|
962 |
-
|
963 |
-
|
964 |
-
|
965 |
-
|
966 |
-
|
967 |
-
|
968 |
-
|
969 |
-
'Mg': 120,
|
970 |
-
'Ca': 150,
|
971 |
-
'S': 50
|
972 |
-
}
|
973 |
-
|
974 |
-
NUTRIENT_CONTENT_IN_FERTILIZERS = {
|
975 |
-
'Кальциевая селитра': {
|
976 |
-
'N (NO3-)': 13.0,
|
977 |
-
'Ca': 17.0
|
978 |
-
},
|
979 |
-
'Калий сернокислый': {
|
980 |
-
'K': 44.0,
|
981 |
-
'S': 18.0
|
982 |
-
},
|
983 |
-
'Магний сернокислый': {
|
984 |
-
'Mg': 9.8,
|
985 |
-
'S': 13.0
|
986 |
-
}
|
987 |
-
}
|
988 |
-
|
989 |
-
TOTAL_NITROGEN = 120.0
|
990 |
-
NO3_RATIO = 90.0
|
991 |
-
NH4_RATIO = 10.0
|
992 |
-
|
993 |
-
# Создание калькулятора
|
994 |
-
calculator = NutrientCalculator(volume_liters=100)
|
995 |
-
|
996 |
-
# Расчет
|
997 |
-
solution = calculator.calculate()
|
998 |
-
|
999 |
-
# Генерация отчета
|
1000 |
-
if solution:
|
1001 |
-
print(calculator.generate_report())
|
1002 |
-
else:
|
1003 |
-
print("Решение не найдено.")
|
1004 |
|
1005 |
|
1006 |
|
|
|
692 |
|
693 |
|
694 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
695 |
|
696 |
|
697 |
+
from tabulate import tabulate
|
|
|
|
|
|
|
698 |
|
699 |
+
# Глобальные параметры
|
700 |
+
TOTAL_NITROGEN = 120.0 # Общее количество азота
|
701 |
+
NO3_RATIO = 8.0 # Соотношение NO3:NH4
|
702 |
+
NH4_RATIO = 1.00 # Соотношение NH4:NO3
|
703 |
+
VOLUME_LITERS = 100 # Объем раствора
|
704 |
|
705 |
+
BASE_PROFILE = {
|
706 |
+
"P": 50, # Фосфор
|
707 |
+
"K": 300, # Калий
|
708 |
+
"Mg": 120, # Магний (высокий уровень)
|
709 |
+
"Ca": 150, # Кальций
|
710 |
+
"S": 100, # Сера
|
711 |
+
"N (NO3-)": 0, # Рассчитывается автоматически
|
712 |
+
"N (NH4+)": 0 # Рассчитывается автоматически
|
713 |
+
}
|
714 |
|
715 |
+
NUTRIENT_CONTENT_IN_FERTILIZERS = {
|
716 |
+
"Кальциевая селитра": {"N (NO3-)": 0.11863, "Ca": 0.16972},
|
717 |
+
"Калий азотнокислый": {"N (NO3-)": 0.136, "K": 0.382},
|
718 |
+
"Калий сернокислый": {"K": 0.44874, "S": 0.18401},
|
719 |
+
"Аммоний азотнокислый": {"N (NO3-)": 0.17499, "N (NH4+)": 0.17499},
|
720 |
+
"Сульфат магния": {"Mg": 0.09861, "S": 0.13010},
|
721 |
+
"Монофосфат калия": {"P": 0.218, "K": 0.275},
|
722 |
+
"Сульфат кальция": {"Ca": 0.23, "S": 0.186}
|
723 |
+
}
|
724 |
+
|
725 |
+
EC_COEFFICIENTS = {
|
726 |
+
'P': 0.0012, 'K': 0.0018, 'Mg': 0.0015,
|
727 |
+
'Ca': 0.0016, 'S': 0.0014,
|
728 |
+
'N (NO3-)': 0.0017, 'N (NH4+)': 0.0019
|
729 |
+
}
|
730 |
+
|
731 |
+
class NutrientCalculator:
|
732 |
+
def __init__(self, volume_liters=1.0, profile=BASE_PROFILE):
|
733 |
+
self.volume = volume_liters
|
734 |
+
self.results = {}
|
735 |
+
self.target_profile = profile.copy()
|
736 |
+
self.actual_profile = {k: 0.0 for k in self.target_profile}
|
737 |
+
self.fertilizers = NUTRIENT_CONTENT_IN_FERTILIZERS
|
738 |
self.total_ec = 0.0
|
|
|
|
|
|
|
|
|
739 |
|
740 |
# Расчёт азота
|
741 |
total_parts = NO3_RATIO + NH4_RATIO
|
742 |
self.target_profile['N (NO3-)'] = TOTAL_NITROGEN * (NO3_RATIO / total_parts)
|
743 |
self.target_profile['N (NH4+)'] = TOTAL_NITROGEN * (NH4_RATIO / total_parts)
|
744 |
|
745 |
+
# Сохраняем исходный профиль азота
|
746 |
+
self.initial_n_profile = {
|
747 |
+
"NO3-": self.target_profile['N (NO3-)'],
|
748 |
+
"NH4+": self.target_profile['N (NH4+)']
|
749 |
+
}
|
750 |
|
751 |
+
# Веса компенсации
|
752 |
+
self.compensation_weights = {
|
753 |
+
"Ca": {"weight": 0.3, "fert": "Сульфат кальция", "main_element": "Ca"},
|
754 |
+
"K": {"weight": 0.2, "fert": "Калий азотнокислый", "main_element": "K"},
|
755 |
+
"Mg": {"weight": 0.2, "fert": "Сульфат магния", "main_element": "Mg"},
|
756 |
+
"P": {"weight": 0.1, "fert": "Монофосфат калия", "main_element": "P"},
|
757 |
+
"S": {"weight": 0.1, "fert": "Калий сернокислый", "main_element": "S"},
|
758 |
+
"N (NO3-)": {"weight": 0.05, "fert": "Калий азотнокислый", "main_element": "N (NO3-)"},
|
759 |
+
"N (NH4+)": {"weight": 0.05, "fert": "Аммоний азотнокислый", "main_element": "N (NH4+)"}
|
760 |
+
}
|
761 |
+
|
762 |
+
def _label(self, element):
|
763 |
+
"""Форматирование названий элементов для вывода"""
|
764 |
+
labels = {
|
765 |
+
'N (NO3-)': 'NO3',
|
766 |
+
'N (NH4+)': 'NH4'
|
767 |
}
|
768 |
+
return labels.get(element, element)
|
769 |
|
770 |
def calculate(self):
|
771 |
try:
|
772 |
+
# Первый проход: компенсация основных элементов
|
773 |
+
self._compensate_main_elements()
|
774 |
+
|
775 |
+
# Второй проход: компенсация азота
|
776 |
+
self._compensate_nitrogen()
|
|
|
|
|
|
|
|
|
|
|
777 |
|
778 |
+
# Третий проход: компенсация второстепенных элементов
|
779 |
+
self._compensate_secondary_elements()
|
780 |
+
|
781 |
+
# Четвертый проход: корректировка перебора
|
782 |
+
self._adjust_overages()
|
783 |
+
|
784 |
+
return self.results
|
785 |
except Exception as e:
|
786 |
print(f"Ошибка при расчёте: {str(e)}")
|
787 |
raise
|
788 |
|
789 |
+
def _compensate_main_elements(self):
|
790 |
+
"""Компенсация основных элементов (Ca, Mg, P)"""
|
791 |
+
for element, weight_data in self.compensation_weights.items():
|
792 |
+
if element in ["Ca", "Mg", "P"]:
|
793 |
+
fert_name = weight_data["fert"]
|
794 |
+
main_element = weight_data["main_element"]
|
795 |
+
required_ppm = self.target_profile[main_element] - self.actual_profile[main_element]
|
796 |
+
if required_ppm > 0.1:
|
797 |
+
self._apply_with_limit(fert_name, main_element, required_ppm)
|
798 |
+
|
799 |
+
def _compensate_nitrogen(self):
|
800 |
+
"""Компенсация азота (NO3-, NH4+)"""
|
801 |
+
for nitrogen_type in ["N (NO3-)", "N (NH4+)"]:
|
802 |
+
required_ppm = self.target_profile[nitrogen_type] - self.actual_profile[nitrogen_type]
|
803 |
+
if required_ppm > 0.1:
|
804 |
+
fert_name = self.compensation_weights[nitrogen_type]["fert"]
|
805 |
+
self._apply_with_limit(fert_name, nitrogen_type, required_ppm)
|
806 |
+
|
807 |
+
def _compensate_secondary_elements(self):
|
808 |
+
"""Компенсация второстепенных элементов (K, S)"""
|
809 |
+
for element, weight_data in self.compensation_weights.items():
|
810 |
+
if element in ["K", "S"]:
|
811 |
+
fert_name = weight_data["fert"]
|
812 |
+
main_element = weight_data["main_element"]
|
813 |
+
required_ppm = self.target_profile[main_element] - self.actual_profile[main_element]
|
814 |
+
if required_ppm > 0.1:
|
815 |
+
self._apply_with_limit(fert_name, main_element, required_ppm)
|
816 |
+
|
817 |
+
def _apply_with_limit(self, fert_name, main_element, required_ppm):
|
818 |
+
"""Применение удобрения с ограничением по перебору"""
|
819 |
+
if required_ppm <= 0:
|
820 |
+
return
|
821 |
|
822 |
+
try:
|
823 |
+
content = self.fertilizers[fert_name][main_element]
|
824 |
+
max_allowed_ppm = self.target_profile[main_element] - self.actual_profile[main_element]
|
825 |
+
grams = min((required_ppm * self.volume) / (content * 1000), (max_allowed_ppm * self.volume) / (content * 1000))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
826 |
|
827 |
+
if fert_name not in self.results:
|
828 |
+
result = {
|
829 |
+
'граммы': 0.0,
|
830 |
+
'миллиграммы': 0,
|
831 |
+
'вклад в EC': 0.0
|
832 |
+
}
|
833 |
+
for element in self.fertilizers[fert_name]:
|
834 |
+
result[f'внесет {self._label(element)}'] = 0.0
|
835 |
+
self.results[fert_name] = result
|
836 |
|
837 |
+
self.results[fert_name]['граммы'] += grams
|
838 |
+
self.results[fert_name]['миллиграммы'] += int(grams * 1000)
|
839 |
|
840 |
+
fert_ec = 0.0
|
841 |
+
for element, percent in self.fertilizers[fert_name].items():
|
842 |
+
added_ppm = (grams * percent * 1000) / self.volume
|
843 |
+
self.results[fert_name][f'внесет {self._label(element)}'] += added_ppm
|
844 |
+
self.actual_profile[element] += added_ppm
|
845 |
+
fert_ec += added_ppm * EC_COEFFICIENTS.get(element, 0.0015)
|
846 |
+
|
847 |
+
self.results[fert_name]['вклад в EC'] += fert_ec
|
848 |
+
self.total_ec += fert_ec
|
849 |
+
except KeyError as e:
|
850 |
+
print(f"Ошибка: отсутствует элемент {str(e)} в удобрении {fert_name}")
|
851 |
+
raise
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
852 |
|
853 |
+
def _adjust_overages(self):
|
854 |
+
"""Корректировка перебора элементов"""
|
855 |
+
for element in self.actual_profile:
|
856 |
+
if self.actual_profile[element] > self.target_profile[element]:
|
857 |
+
overage = self.actual_profile[element] - self.target_profile[element]
|
858 |
+
self.actual_profile[element] -= overage
|
859 |
+
print(f"Корректировка перебора: {element} уменьшен на {overage:.2f} ppm")
|
860 |
|
861 |
+
def calculate_ec(self):
|
862 |
+
return round(self.total_ec, 2)
|
|
|
|
|
863 |
|
864 |
+
def print_initial_nitrogen_report(self):
|
|
|
865 |
try:
|
866 |
+
print("Исходный расчёт азота:")
|
867 |
+
print(f" NO3-: {self.initial_n_profile['NO3-']} ppm")
|
868 |
+
print(f" NH4+: {self.initial_n_profile['NH4+']} ppm")
|
869 |
+
except Exception as e:
|
870 |
+
print(f"Ошибка при выводе отчёта: {str(e)}")
|
871 |
+
raise
|
872 |
+
def print_report(self):
|
873 |
+
try:
|
874 |
+
print("\n" + "="*60)
|
875 |
+
print("ПРОФИЛЬ ПИТАТЕЛЬНОГО РАСТВОРА (ИТОГО):")
|
876 |
+
print("="*60)
|
877 |
+
table = [[el, round(self.actual_profile[el], 1)] for el in self.actual_profile]
|
878 |
+
print(tabulate(table, headers=["Элемент", "ppm"]))
|
879 |
+
|
880 |
+
print("\nИсходный расчёт азота:")
|
881 |
+
for form, val in self.initial_n_profile.items():
|
882 |
+
print(f" {form}: {round(val, 1)} ppm")
|
883 |
+
|
884 |
+
print("\n" + "="*60)
|
885 |
+
print(f"РАСЧЕТ ДЛЯ {self.volume} ЛИТРОВ РАСТВОРА")
|
886 |
+
print("="*60)
|
887 |
+
print(f"Общая концентрация: {round(sum(self.actual_profile.values()), 1)} ppm")
|
888 |
+
print(f"EC: {self.calculate_ec()} mS/cm")
|
889 |
+
|
890 |
+
print("\nРЕКОМЕНДУЕМЫЕ УДОБРЕНИЯ:")
|
891 |
+
fert_table = []
|
892 |
+
for fert, data in self.results.items():
|
893 |
+
adds = [f"+{k}: {v:.1f} ppm" for k, v in data.items() if k.startswith('внесет')]
|
894 |
+
fert_table.append([
|
895 |
+
fert,
|
896 |
+
round(data['граммы'], 3),
|
897 |
+
data['миллиграммы'],
|
898 |
+
round(data['вклад в EC'], 3),
|
899 |
+
"\n".join(adds)
|
900 |
+
])
|
901 |
+
print(tabulate(fert_table,
|
902 |
+
headers=["Удобрение", "Граммы", "Миллиграммы", "EC (мСм/см)", "Добавит"]))
|
903 |
+
|
904 |
+
print("\nОСТАТОЧНЫЙ ДЕФИЦИТ:")
|
905 |
+
deficit = {
|
906 |
+
k: round(self.target_profile[k] - self.actual_profile[k], 1)
|
907 |
+
for k in self.target_profile
|
908 |
+
if abs(self.target_profile[k] - self.actual_profile[k]) > 0.1
|
909 |
+
}
|
910 |
+
if deficit:
|
911 |
+
for el, val in deficit.items():
|
912 |
+
print(f" {el}: {val} ppm")
|
913 |
+
else:
|
914 |
+
print(" Все элементы покрыты полностью")
|
915 |
except Exception as e:
|
916 |
print(f"Ошибка при выводе отчёта: {str(e)}")
|
917 |
raise
|
918 |
|
919 |
+
if __name__ == "__main__":
|
920 |
+
try:
|
921 |
+
calculator = NutrientCalculator(volume_liters=VOLUME_LITERS)
|
922 |
+
calculator.calculate()
|
923 |
+
calculator.print_report() # Правильный вызов метода класса
|
924 |
+
except Exception as e:
|
925 |
+
print(f"Критическая ошибка: {str(e)}")
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
926 |
|
927 |
|
928 |
|