blas_quadrature_helper.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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#ifndef bempp_blas_quadrature_helper_hpp
#define bempp_blas_quadrature_helper_hpp

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

#include "assembly_options.hpp"

#include "../space/space.hpp"

namespace Bempp
{

template <typename BasisFunctionType>
inline bool shouldUseBlasInQuadrature(const AssemblyOptions& assemblyOptions,
                                      const Space<BasisFunctionType>& domain,
                                      const Space<BasisFunctionType>& dualToRange)
{
    return assemblyOptions.isBlasEnabledInQuadrature() == AssemblyOptions::YES ||
        (assemblyOptions.isBlasEnabledInQuadrature() == AssemblyOptions::AUTO &&
         (maximumShapesetOrder(domain) >= 2 || 
          maximumShapesetOrder(dualToRange) >= 2));
}

} // namespace

#endif