dune-istl 2.10
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A nonoverlapping operator with communication object. More...
#include <dune/istl/novlpschwarz.hh>
Public Types | |
typedef M | matrix_type |
The type of the matrix we operate on. | |
typedef X | domain_type |
The type of the domain. | |
typedef Y | range_type |
The type of the range. | |
typedef X::field_type | field_type |
The field type of the range. | |
typedef C | communication_type |
The type of the communication object. | |
typedef C::PIS | PIS |
typedef C::RI | RI |
typedef RI::RemoteIndexList | RIL |
typedef RI::const_iterator | RIIterator |
typedef RIL::const_iterator | RILIterator |
typedef M::ConstColIterator | ColIterator |
typedef M::ConstRowIterator | RowIterator |
typedef std::multimap< int, int > | MM |
typedef std::multimap< int, std::pair< int, RILIterator > > | RIMap |
typedef RIMap::iterator | RIMapit |
Public Member Functions | |
NonoverlappingSchwarzOperator (const matrix_type &A, const communication_type &com) | |
constructor: just store a reference to a matrix. | |
NonoverlappingSchwarzOperator (std::shared_ptr< const matrix_type > A, const communication_type &com) | |
virtual void | apply (const X &x, Y &y) const |
apply operator to x: ![]() | |
virtual void | applyscaleadd (field_type alpha, const X &x, Y &y) const |
apply operator to x, scale and add: ![]() | |
virtual const matrix_type & | getmat () const |
get matrix via * | |
void | novlp_op_apply (const X &x, Y &y, field_type alpha) const |
virtual SolverCategory::Category | category () const |
Category of the linear operator (see SolverCategory::Category) | |
const communication_type & | getCommunication () const |
Get the object responsible for communication. | |
A nonoverlapping operator with communication object.
M::ConstColIterator Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::ColIterator |
C Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::communication_type |
The type of the communication object.
X Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::domain_type |
The type of the domain.
X::field_type Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::field_type |
The field type of the range.
M Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::matrix_type |
The type of the matrix we operate on.
std::multimap<int,int> Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::MM |
C::PIS Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::PIS |
Y Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::range_type |
The type of the range.
C::RI Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RI |
RI::const_iterator Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RIIterator |
RI::RemoteIndexList Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RIL |
RIL::const_iterator Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RILIterator |
std::multimap<int,std::pair<int,RILIterator> > Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RIMap |
RIMap::iterator Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RIMapit |
M::ConstRowIterator Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::RowIterator |
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constructor: just store a reference to a matrix.
A | The assembled matrix. |
com | The communication object for syncing owner and copy data points. (E.~g. OwnerOverlapCommunication ) |
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inline |
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inlinevirtual |
apply operator to x:
Implements Dune::LinearOperator< X, Y >.
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inlinevirtual |
apply operator to x, scale and add:
Implements Dune::LinearOperator< X, Y >.
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inlinevirtual |
Category of the linear operator (see SolverCategory::Category)
Implements Dune::LinearOperator< X, Y >.
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inline |
Get the object responsible for communication.
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inlinevirtual |
get matrix via *
Implements Dune::AssembledLinearOperator< M, X, Y >.
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inline |