Stokhos_LegendreBasis.hpp

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// @HEADER
// *****************************************************************************
//                           Stokhos Package
//
// Copyright 2009 NTESS and the Stokhos contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER

#ifndef STOKHOS_LEGENDREBASIS_HPP
#define STOKHOS_LEGENDREBASIS_HPP

#include "Stokhos_RecurrenceBasis.hpp"

namespace Stokhos {


  template <typename ordinal_type, typename value_type>
  class LegendreBasis : 
    public RecurrenceBasis<ordinal_type, value_type> {
  public:


    LegendreBasis(ordinal_type p, bool normalize = false, 
      GrowthPolicy growth = SLOW_GROWTH);

    ~LegendreBasis();



    virtual Teuchos::RCP<OneDOrthogPolyBasis<ordinal_type,value_type> > cloneWithOrder(ordinal_type p) const;


  protected:



    virtual bool
    computeRecurrenceCoefficients(ordinal_type n,
          Teuchos::Array<value_type>& alpha,
          Teuchos::Array<value_type>& beta,
          Teuchos::Array<value_type>& delta,
          Teuchos::Array<value_type>& gamma) const;


    LegendreBasis(ordinal_type p, const LegendreBasis& basis);

  private:

    // Prohibit copying
    LegendreBasis(const LegendreBasis&);

    // Prohibit Assignment
    LegendreBasis& operator=(const LegendreBasis& b);

  }; // class LegendreBasis

} // Namespace Stokhos

// Include template definitions
#include "Stokhos_LegendreBasisImp.hpp"

#endif