29 lines
663 B
Python
29 lines
663 B
Python
"""Module for the TimeDependentProblem class."""
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from abc import abstractmethod
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from .abstract_problem import AbstractProblem
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class TimeDependentProblem(AbstractProblem):
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"""
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Class for defining time-dependent problems, where the system's behavior
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changes with respect to time.
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"""
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@abstractmethod
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def temporal_domain(self):
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"""
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The temporal domain of the problem.
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"""
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@property
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def temporal_variable(self):
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"""
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Get the time variable of the problem.
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:return: The time variable of the problem.
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:rtype: list[str]
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"""
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return self.temporal_domain.variables
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