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Teuchos_PolynomialTraits.hpp
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// @HEADER
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// ***********************************************************************
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//
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// Teuchos: Common Tools Package
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// Copyright (2004) Sandia Corporation
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//
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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// license for use of this work by or on behalf of the U.S. Government.
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// Redistribution and use in source and binary forms, with or without
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// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
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// @HEADER
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#ifndef TEUCHOS_POLYNOMIAL_TRAITS_HPP
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#define TEUCHOS_POLYNOMIAL_TRAITS_HPP
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#include "
Teuchos_RCP.hpp
"
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namespace
Teuchos
{
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template
<
typename
Scalar>
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class
PolynomialTraits
{
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public
:
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typedef
Scalar
coeff_type
;
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65
typedef
Scalar
scalar_type
;
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static
inline
Teuchos::RCP<coeff_type>
clone
(
const
coeff_type
& c) {
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return
Teuchos::rcp
(
new
coeff_type
(c));
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}
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static
inline
void
copy
(
const
coeff_type
& x,
coeff_type
* y) {
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*y = x;
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}
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static
inline
void
assign
(
coeff_type
* y,
const
scalar_type
& alpha) {
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*y = alpha;
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}
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static
inline
void
update
(
coeff_type
* y,
const
coeff_type
& x,
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const
scalar_type
& beta) {
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*y = x + beta*(*y);
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}
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};
// class PolynomialTraits
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}
// end namespace Teuchos
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#endif
// TEUCHOS_POLYNOMIAL_TRAITS_HPP
Teuchos_RCP.hpp
Reference-counted pointer class and non-member templated function implementations.
Teuchos::PolynomialTraits
Traits class for polynomial coefficients in Teuchos::Polynomial.
Definition
Teuchos_PolynomialTraits.hpp:58
Teuchos::scalar_type::coeff_type
coeff_type coeff_type
Definition
Teuchos_PolynomialTraits.hpp:62
Teuchos::PolynomialTraits::assign
static void assign(coeff_type *y, const scalar_type &alpha)
Assign a scalar to a coefficient.
Definition
Teuchos_PolynomialTraits.hpp:78
Teuchos::PolynomialTraits::update
static void update(coeff_type *y, const coeff_type &x, const scalar_type &beta)
y = x + beta*y
Definition
Teuchos_PolynomialTraits.hpp:83
Teuchos::scalar_type::scalar_type
coeff_type scalar_type
Definition
Teuchos_PolynomialTraits.hpp:65
Teuchos::PolynomialTraits::copy
static void copy(const coeff_type &x, coeff_type *y)
Copy a coefficient.
Definition
Teuchos_PolynomialTraits.hpp:73
Teuchos::PolynomialTraits::clone
static Teuchos::RCP< coeff_type > clone(const coeff_type &c)
Clone a coefficient.
Definition
Teuchos_PolynomialTraits.hpp:68
Teuchos::RCP
Smart reference counting pointer class for automatic garbage collection.
Definition
Teuchos_RCPDecl.hpp:429
Teuchos
Definition
Teuchos_AbstractFactory.hpp:47
Teuchos::rcp
TEUCHOS_DEPRECATED RCP< T > rcp(T *p, Dealloc_T dealloc, bool owns_mem)
Deprecated.
Definition
Teuchos_RCPDecl.hpp:1266
Teuchos::Scalar
Definition
Teuchos_YamlParser.cpp:149
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