maxwell_3d_identity_operator.hpp

// Copyright (C) 2011-2012 by the BEM++ Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#ifndef bempp_maxwell_3d_identity_operator_hpp
#define bempp_maxwell_3d_identity_operator_hpp

#include "../common/common.hpp"

#include "elementary_local_operator.hpp"

namespace Fiber
{

template <typename ResultType> class LocalAssemblerForOperators;
} // namespace Fiber

namespace Bempp
{

template <typename BasisFunctionType, typename ResultType> class BoundaryOperator;
template <typename BasisFunctionType_, typename ResultType_>
class Maxwell3dIdentityOperator :
        public ElementaryLocalOperator<BasisFunctionType_, ResultType_>
{
    typedef ElementaryLocalOperator<BasisFunctionType_, ResultType_> Base;
public:
    typedef typename Base::BasisFunctionType BasisFunctionType;
    typedef typename Base::ResultType ResultType;
    typedef typename Base::CoordinateType CoordinateType;
    typedef typename Base::QuadratureStrategy QuadratureStrategy;
    typedef typename Base::CollectionOfBasisTransformations
    CollectionOfBasisTransformations;
    typedef typename Base::TestTrialIntegral TestTrialIntegral;

    Maxwell3dIdentityOperator(const shared_ptr<const Space<BasisFunctionType> >& domain,
                     const shared_ptr<const Space<BasisFunctionType> >& range,
                     const shared_ptr<const Space<BasisFunctionType> >& dualToRange,
                     const std::string& label = "",
                     int symmetry = NO_SYMMETRY);
    virtual ~Maxwell3dIdentityOperator();

private:
    virtual const CollectionOfBasisTransformations&
    testTransformations() const;

    virtual const CollectionOfBasisTransformations&
    trialTransformations() const;

    virtual const TestTrialIntegral& integral() const;

private:
    shared_ptr<TestTrialIntegral> m_integral;
};

template <typename BasisFunctionType, typename ResultType>
BoundaryOperator<BasisFunctionType, ResultType>
maxwell3dIdentityOperator(
        const shared_ptr<const Context<BasisFunctionType, ResultType> >& context,
        const shared_ptr<const Space<BasisFunctionType> >& domain,
        const shared_ptr<const Space<BasisFunctionType> >& range,
        const shared_ptr<const Space<BasisFunctionType> >& dualToRange,
        const std::string& label = "",
        int symmetry = NO_SYMMETRY);

} // namespace Bempp

#endif