general_elementary_singular_integral_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.
//
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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#ifndef bempp_general_elementary_singular_integral_operator_hpp
#define bempp_general_elementary_singular_integral_operator_hpp

#include "elementary_singular_integral_operator.hpp"

namespace Bempp
{

template <typename BasisFunctionType_, typename KernelType_, typename ResultType_>
class GeneralElementarySingularIntegralOperator :
        public ElementarySingularIntegralOperator<
            BasisFunctionType_, KernelType_, ResultType_>
{
    typedef ElementarySingularIntegralOperator<
    BasisFunctionType_, KernelType_, ResultType_> Base;
public:
    typedef typename Base::BasisFunctionType BasisFunctionType;
    typedef typename Base::KernelType KernelType;
    typedef typename Base::ResultType ResultType;
    typedef typename Base::CoordinateType CoordinateType;
    typedef typename Base::CollectionOfShapesetTransformations
    CollectionOfShapesetTransformations;
    typedef typename Base::CollectionOfBasisTransformations
    CollectionOfBasisTransformations;
    typedef typename Base::CollectionOfKernels CollectionOfKernels;
    typedef typename Base::TestKernelTrialIntegral TestKernelTrialIntegral;

    template <typename KernelFunctor,
              typename TestTransformationsFunctor,
              typename TrialTransformationsFunctor,
              typename IntegrandFunctor>
    GeneralElementarySingularIntegralOperator(
            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,
            const KernelFunctor& kernelFunctor,
            const TestTransformationsFunctor& testTransformationsFunctor,
            const TrialTransformationsFunctor& trialTransformationsFunctor,
            const IntegrandFunctor& integrandFunctor);

    template <typename KernelFunctor,
              typename TestTransformationsFunctor,
              typename TrialTransformationsFunctor>
    GeneralElementarySingularIntegralOperator(
            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,
            const KernelFunctor& kernelFunctor,
            const TestTransformationsFunctor& testTransformationsFunctor,
            const TrialTransformationsFunctor& trialTransformationsFunctor,
            const shared_ptr<Fiber::TestKernelTrialIntegral<
            BasisFunctionType_, KernelType_, ResultType_> >& integral);

    GeneralElementarySingularIntegralOperator(
        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,
        const shared_ptr<Fiber::CollectionOfKernels<KernelType_> >& kernels,
        const shared_ptr<Fiber::CollectionOfShapesetTransformations<CoordinateType> >&
        testTransformations,
        const shared_ptr<Fiber::CollectionOfShapesetTransformations<CoordinateType> >&
        trialTransformations,
        const shared_ptr<Fiber::TestKernelTrialIntegral<
        BasisFunctionType_, KernelType_, ResultType_> >& integral);

    virtual const CollectionOfKernels& kernels() const
    { return *m_kernels; }
    virtual const CollectionOfShapesetTransformations& testTransformations() const
    { return *m_testTransformations; }
    virtual const CollectionOfShapesetTransformations& trialTransformations() const
    { return *m_trialTransformations; }
    virtual const TestKernelTrialIntegral& integral() const
    { return *m_integral; }

private:
    shared_ptr<CollectionOfKernels> m_kernels;
    shared_ptr<CollectionOfShapesetTransformations> m_testTransformations;
    shared_ptr<CollectionOfShapesetTransformations> m_trialTransformations;
    shared_ptr<TestKernelTrialIntegral> m_integral;
};

} // namespace Bempp

#endif