The Dirichlet, periodic and linear combination boundary condition classes, as well as the initial condition class.
Common boundary condition methods.
Container for various conditions.
Group boundary conditions of each variable. Each condition is a group is a single condition.
Parameters: | groups : dict, optional
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Returns: | out : dict
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Essential boundary condidion.
Parameters: | name : str
region : Region instance
dofs : dict
key : str, optional
times : list or str, optional
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Initial condidion.
Parameters: | name : str
region : Region instance
dofs : dict
key : str, optional
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Linear combination boundary condidion.
Parameters: | name : str
regions : list of two Region instances
dofs : dict
dof_map_fun : str
kind : str
key : str, optional
times : list or str, optional
arguments: tuple, optional :
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Periodic boundary condidion.
Parameters: | name : str
regions : list of two Region instances
dofs : dict
match : str
key : str, optional
times : list or str, optional
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