/usr/include/trilinos/Stokhos_UserDefinedQuadrature.hpp is in libtrilinos-stokhos-dev 12.10.1-3.
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#ifndef STOKHOS_USERDEFINEDQUADRATURE
#define STOKHOS_USERDEFINEDQUADRATURE
#include "Stokhos_Quadrature.hpp"
#include "Stokhos_OrthogPolyBasis.hpp"
#include "Teuchos_RCP.hpp"
namespace Stokhos {
template <typename ordinal_type, typename value_type>
class UserDefinedQuadrature : public Quadrature<ordinal_type,value_type> {
public:
//! Constructor
UserDefinedQuadrature(
const Teuchos::RCP<const OrthogPolyBasis<ordinal_type,value_type> >& basis,
const Teuchos::RCP<const Teuchos::Array< Teuchos::Array<value_type> > >& points,
const Teuchos::RCP<const Teuchos::Array<value_type> >& weights);
//! Constructor
UserDefinedQuadrature(
const Teuchos::RCP<const Teuchos::Array< Teuchos::Array<value_type> > >& points,
const Teuchos::RCP<const Teuchos::Array<value_type> >& weights,
const Teuchos::RCP<const Teuchos::Array< Teuchos::Array<value_type> > >& values);
//! Destructor
virtual ~UserDefinedQuadrature() {}
//! Get number of quadrature points
virtual ordinal_type size() const { return quad_weights->size(); }
//! Get quadrature points
virtual const Teuchos::Array< Teuchos::Array<value_type> >&
getQuadPoints() const;
//! Get quadrature weights
virtual const Teuchos::Array<value_type>&
getQuadWeights() const;
//! Get values of basis at quadrature points
virtual const Teuchos::Array< Teuchos::Array<value_type> > &
getBasisAtQuadPoints() const;
//! Print quadrature data
virtual std::ostream& print(std::ostream& os) const;
private:
// Prohibit copying
UserDefinedQuadrature(const UserDefinedQuadrature&);
// Prohibit Assignment
UserDefinedQuadrature& operator=(const UserDefinedQuadrature& b);
protected:
//! Quadrature points
Teuchos::RCP<const Teuchos::Array< Teuchos::Array<value_type> > > quad_points;
//! Quadrature weights
Teuchos::RCP<const Teuchos::Array<value_type> > quad_weights;
//! Quadrature values
Teuchos::RCP<const Teuchos::Array< Teuchos::Array<value_type> > > quad_values;
}; // class UserDefinedQuadrature
} // namespace Stokhos
// Include template definitions
#include "Stokhos_UserDefinedQuadratureImp.hpp"
#endif // STOKHOS_USERDEFINEDQUADRATURE
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