Dune Core Modules (2.5.0)
scalarproducts.hh
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This file implements a vector space as a tensor product of a given vector space. The number of compon...
Base class for scalar product and norm computation.
Definition: scalarproducts.hh:44
virtual field_type dot(const X &x, const X &y)=0
Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border part...
X domain_type
export types, they come from the derived class
Definition: scalarproducts.hh:47
virtual ~ScalarProduct()
every abstract base class has a virtual destructor
Definition: scalarproducts.hh:63
virtual real_type norm(const X &x)=0
Norm of a right-hand side vector. The vector must be 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.
Definition: scalarproducts.hh:118
virtual field_type dot(const X &x, const X &y)
Dot product of two vectors. In the complex case, the first argument is conjugated....
Definition: scalarproducts.hh:110
Choose the approriate scalar product for a solver category.
Definition: scalarproducts.hh:77
C communication_type
The type of the communication object.
Definition: scalarproducts.hh:79
@ solverCategory
The solver category.
Definition: scalarproducts.hh:83
@ sequential
Category for sequential solvers.
Definition: solvercategory.hh:21
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