Dune Core Modules (2.5.0)
Dune::OverlappingSchwarzScalarProduct< X, C > Class Template Reference
Scalar product for overlapping schwarz methods. More...
#include <dune/istl/schwarz.hh>
Public Types | |
enum | |
define the category | |
typedef X | domain_type |
The type of the vector to compute the scalar product on. More... | |
typedef X::field_type | field_type |
The field type used by the vector type domain_type. | |
typedef C | communication_type |
The type of the communication object. More... | |
Public Member Functions | |
OverlappingSchwarzScalarProduct (const communication_type &com) | |
Constructor needs to know the grid. More... | |
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 real_type | norm (const X &x) |
Norm of a right-hand side vector. The vector must be consistent on the interior+border partition. | |
Detailed Description
template<class X, class C>
class Dune::OverlappingSchwarzScalarProduct< X, C >
class Dune::OverlappingSchwarzScalarProduct< X, C >
Scalar product for overlapping schwarz methods.
Consistent vectors in interior and border are assumed.
- Template Parameters
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X The type of the sequential vector to use for the left hand side, e.g. BlockVector or another type fulfilling the ISTL vector interface. C The type of the communication object. This must either be OwnerOverlapCopyCommunication or a type implementing the same interface.
Member Typedef Documentation
◆ communication_type
template<class X , class C >
typedef C Dune::OverlappingSchwarzScalarProduct< X, C >::communication_type |
The type of the communication object.
This must either be OwnerOverlapCopyCommunication or a type implementing the same interface.
◆ domain_type
template<class X , class C >
typedef X Dune::OverlappingSchwarzScalarProduct< X, C >::domain_type |
The type of the vector to compute the scalar product on.
E.g. BlockVector or another type fulfilling the ISTL vector interface.
Constructor & Destructor Documentation
◆ OverlappingSchwarzScalarProduct()
template<class X , class C >
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inline |
Constructor needs to know the grid.
- Parameters
-
com The communication object for syncing overlap and copy data points. (E.~g. OwnerOverlapCopyCommunication )
The documentation for this class was generated from the following file:
- dune/istl/schwarz.hh
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