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Stokhos_ProductBasis.hpp
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43
44#ifndef STOKHOS_PRODUCTBASIS_HPP
45#define STOKHOS_PRODUCTBASIS_HPP
46
49
50namespace Stokhos {
51
64 template <typename ordinal_type, typename value_type>
65 class ProductBasis :
66 public virtual OrthogPolyBasis<ordinal_type, value_type> {
67 public:
68
71
73 virtual ~ProductBasis() {};
74
76
81 virtual const MultiIndex<ordinal_type>& term(ordinal_type i) const = 0;
82
84
88 virtual ordinal_type index(const MultiIndex<ordinal_type>& term) const = 0;
89
91
94 virtual
95 Teuchos::Array< Teuchos::RCP<const OneDOrthogPolyBasis<ordinal_type,
96 value_type> > >
97 getCoordinateBases() const = 0;
98
100 virtual MultiIndex<ordinal_type> getMaxOrders() const = 0;
101
102 private:
103
104 // Prohibit copying
106
107 // Prohibit Assignment
109
110 }; // class ProductBasis
111
112} // Namespace Stokhos
113
114#endif // STOKHOS_PRODUCTBASIS
Abstract base class for 1-D orthogonal polynomials.
Abstract base class for multivariate orthogonal polynomials.
Abstract base class for multivariate orthogonal polynomials generated from tensor products of univari...
ProductBasis(const ProductBasis &)
virtual ~ProductBasis()
Destructor.
virtual MultiIndex< ordinal_type > getMaxOrders() const =0
Return maximum order allowable for each coordinate basis.
virtual Teuchos::Array< Teuchos::RCP< const OneDOrthogPolyBasis< ordinal_type, value_type > > > getCoordinateBases() const =0
Return array of coordinate bases.
ProductBasis & operator=(const ProductBasis &b)
virtual const MultiIndex< ordinal_type > & term(ordinal_type i) const =0
Get orders of each coordinate polynomial given an index i.
virtual ordinal_type index(const MultiIndex< ordinal_type > &term) const =0
Get index of the multivariate polynomial given orders of each coordinate.
Top-level namespace for Stokhos classes and functions.