SundanceFeketeQuadratureType.hpp

Go to the documentation of this file.

/* @HEADER@ */
// ************************************************************************
// 
//                             Sundance
//                 Copyright 2011 Sandia Corporation
// 
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Kevin Long (kevin.long@ttu.edu)
// 

/* @HEADER@ */

#ifndef SUNDANCE_FEKETEQUADRATURETYPE_H
#define SUNDANCE_FEKETEQUADRATURETYPE_H

#include "SundanceDefs.hpp"
#include "Teuchos_RefCountPtr.hpp"
#include "SundanceQuadratureFamily.hpp"
#include "SundanceQuadratureTypeBase.hpp"

namespace Sundance
{
  using namespace Sundance;
  using namespace Teuchos;

  /** 
   * Family of Fekete approach integration rules, suitable for integration
   * over arbitrary regions
   * (For tensor elements the Gauss-Lobatto points are Fekete points)
   */
  class FeketeQuadratureType : public QuadratureTypeBase
  {
  public:
    /** */
    FeketeQuadratureType();

    /** */
    virtual ~FeketeQuadratureType(){;}

    /** Indicate whether the given cell type is supported at any order */
    virtual bool supportsCellType(const CellType& cellType) const ;
    
    /** Indicate whether the given cell type is supported at the
     * specified order */
    virtual bool supports(const CellType& cellType, int order) const ;
    
    /** Return the max quadrature order available on the given cell type */
    virtual int maxOrder(const CellType& cellType) const ;

    /** Indicate whether there is a maximum order for quadrature rules
     * available on the given cell type. */
    virtual bool hasLimitedOrder(const CellType& cellType) const ;

    /** Create a quadrature family of the specified order */
    virtual QuadratureFamily createQuadFamily(int order) const ;

    /** */
    virtual XMLObject toXML() const ;

    /* handleable boilerplate */
    GET_RCP(QuadratureTypeBase);

  protected:

  };
}


#endif