dune-istl
2.3.1
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Scalar product for overlapping schwarz methods. More...
#include <dune/istl/schwarz.hh>
Public Types | |
enum | { category = SolverCategory::overlapping } |
define the category More... | |
typedef X | domain_type |
The type of the domain. | |
typedef X::field_type | field_type |
The type of the range. | |
typedef C | communication_type |
The type of the communication object. |
Public Member Functions | |
OverlappingSchwarzScalarProduct (const communication_type &com) | |
Constructor needs to know the grid. | |
virtual field_type | dot (const X &x, const X &y) |
Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border partition. | |
virtual double | norm (const X &x) |
Norm of a right-hand side vector. The vector must be consistent on the interior+border partition. |
Scalar product for overlapping schwarz methods.
Consistent vectors in interior and border are assumed.
typedef C Dune::OverlappingSchwarzScalarProduct< X, C >::communication_type |
The type of the communication object.
typedef X Dune::OverlappingSchwarzScalarProduct< X, C >::domain_type |
The type of the domain.
typedef X::field_type Dune::OverlappingSchwarzScalarProduct< X, C >::field_type |
The type of the range.
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inline |
Constructor needs to know the grid.
com | The communication object for syncing overlap and copy data points. (E.~g. OwnerOverlapCommunication ) |
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inlinevirtual |
Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border partition.
Implements Dune::ScalarProduct< X >.
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inlinevirtual |
Norm of a right-hand side vector. The vector must be consistent on the interior+border partition.
Implements Dune::ScalarProduct< X >.