dune-fem
2.4.1-rc
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Modules | |
Analytical function spaces | |
Analytical functions | |
Discrete Function space | |
Discrete functions | |
Functions are mappings from one finite dimensional vector space into another, e.g., into
where
and
are fields. They are therefore special instances of general vector space mappings.
The domain and the range are defined by a function space.
Discrete function are special functions defined on a grid and belong to corresponding discrete function space.