OOF2: The Manual
| OOF.Subproblem.Field.Define | ||
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6.2. Menus |  |
Name
OOF.Subproblem.Field.Define — Define a Field on a Subproblem. Only defined Fields may be given values.
Synopsis
OOF.Subproblem.Field.Define(subproblem, field)
Details
- Parent Menu: OOF.Subproblem.Field
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Callback: function
_defineFieldin moduleooflib.engine.IO.subproblemmenu -
Parameters:
Description
This command defines a Field on the subsection of the Mesh
contained in the given subproblem;. Defining a
Field on a SubProblem means that the Field has values that can
be computed: memory is allocated to store the components of the
Field at the nodes of the Mesh,
and values can be interpolated within the Mesh elements.
When a Field is first defined, its components are all zero
everywhere. To assign Field values, use OOF.Mesh.Set_Field_Initializer and OOF.Mesh.Apply_Field_Initializers. To solve
for Field values, the Field must be activated,
an Equation involving the Field must be activated,
and the Mesh must be solved.
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| OOF.Subproblem.Field.Deactivate |  |
OOF.Subproblem.Field.Undefine |