dolfin.cpp.function¶
Function module
Functions
assign ((arg0: object, arg1: object) -> None) |
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interpolate (…) |
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make_dolfin_expression (…) |
Create a dolfin::Expression object from a pointer integer, typically returned by a just-in-time compiler |
Classes
Constant |
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Expression |
An Expression is a function (field) that can appear as a coefficient in a form |
FacetArea |
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Function |
A finite element function |
FunctionAXPY |
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FunctionAssigner |
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FunctionSpace |
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GenericFunction |
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HierarchicalFunction |
some description |
LagrangeInterpolator |
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MeshCoordinates |
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MultiMeshFunction |
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MultiMeshFunctionSpace |
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ufc_cell |
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ufc_function |
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ufc_shape |
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class
dolfin.cpp.function.
Expression
¶ Bases:
dolfin.cpp.function.GenericFunction
An Expression is a function (field) that can appear as a coefficient in a form
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get_generic_function
(self: dolfin.cpp.function.Expression, arg0: str) → dolfin.cpp.function.GenericFunction¶
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get_property
(self: dolfin.cpp.function.Expression, arg0: str) → float¶
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set_property
(self: dolfin.cpp.function.Expression, arg0: str, arg1: object) → None¶
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value_dimension
(self: dolfin.cpp.function.Expression, arg0: int) → int¶
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class
dolfin.cpp.function.
Function
¶ Bases:
dolfin.cpp.function.GenericFunction
,dolfin.cpp.function.HierarchicalFunction
A finite element function
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extrapolate
(*args, **kwargs)¶ Overloaded function.
- extrapolate(self: dolfin.cpp.function.Function, arg0: dolfin.cpp.function.Function) -> None
- extrapolate(self: dolfin.cpp.function.Function, arg0: object) -> None
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get_allow_extrapolation
(self: dolfin.cpp.function.Function) → bool¶
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interpolate
(*args, **kwargs)¶ Overloaded function.
- interpolate(self: dolfin.cpp.function.Function, arg0: dolfin.cpp.function.GenericFunction) -> None
Interpolate the function u
- interpolate(self: dolfin.cpp.function.Function, arg0: object) -> None
Interpolate the function u
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set_allow_extrapolation
(self: dolfin.cpp.function.Function, arg0: bool) → None¶
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sub
(self: dolfin.cpp.function.Function, arg0: int) → dolfin.cpp.function.Function¶
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vector
(self: dolfin.cpp.function.Function) → dolfin::GenericVector¶ Return the vector associated with the finite element Function
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class
dolfin.cpp.function.
HierarchicalFunction
¶ Bases:
pybind11_builtins.pybind11_object
some description
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leaf_node
(self: dolfin.cpp.function.HierarchicalFunction) → dolfin::Function¶
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root_node
(self: dolfin.cpp.function.HierarchicalFunction) → dolfin::Function¶
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dolfin.cpp.function.
assign
(arg0: object, arg1: object) → None¶
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dolfin.cpp.function.
interpolate
(arg0: dolfin.cpp.function.GenericFunction, arg1: dolfin::FunctionSpace) → dolfin.cpp.function.Function¶
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dolfin.cpp.function.
make_dolfin_expression
(arg0: int) → dolfin::Expression¶ Create a dolfin::Expression object from a pointer integer, typically returned by a just-in-time compiler