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Stokhos_ReducedPCEBasis.hpp
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41
42#ifndef STOKHOS_REDUCED_PCE_BASIS_HPP
43#define STOKHOS_REDUCED_PCE_BASIS_HPP
44
45#include "Teuchos_RCP.hpp"
46#include "Teuchos_Array.hpp"
49
50namespace Stokhos {
51
56 template <typename ordinal_type, typename value_type>
58 public virtual OrthogPolyBasis<ordinal_type,value_type> {
59 public:
60
63
65 virtual ~ReducedPCEBasis() {}
66
68
69
71 virtual void
72 transformToOriginalBasis(const value_type *in,
73 value_type *out,
74 ordinal_type ncol = 1,
75 bool transpose = false) const = 0;
76
78 virtual void
79 transformFromOriginalBasis(const value_type *in,
80 value_type *out,
81 ordinal_type ncol = 1,
82 bool transpose = false) const = 0;
83
85 virtual Teuchos::RCP<const Stokhos::Quadrature<ordinal_type, value_type> >
87
89
90 private:
91
92 // Prohibit copying
94
95 // Prohibit Assignment
97
98 }; // class ReducedPCEBasis
99
100} // Namespace Stokhos
101
102#endif
Abstract base class for multivariate orthogonal polynomials.
Abstract base class for reduced basis strategies built from polynomial chaos expansions in some other...
virtual void transformToOriginalBasis(const value_type *in, value_type *out, ordinal_type ncol=1, bool transpose=false) const =0
Transform coefficients to original basis from this basis.
virtual ~ReducedPCEBasis()
Destructor.
virtual Teuchos::RCP< const Stokhos::Quadrature< ordinal_type, value_type > > getReducedQuadrature() const =0
Get reduced quadrature object.
virtual void transformFromOriginalBasis(const value_type *in, value_type *out, ordinal_type ncol=1, bool transpose=false) const =0
Transform coefficients from original basis to this basis.
ReducedPCEBasis(const ReducedPCEBasis &)
ReducedPCEBasis()
Default constructor.
ReducedPCEBasis & operator=(const ReducedPCEBasis &)
Top-level namespace for Stokhos classes and functions.