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BelosSolverFactory.cpp
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1//@HEADER
2// ************************************************************************
3//
4// Belos: Block Linear Solvers Package
5// Copyright 2004 Sandia Corporation
6//
7// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
8// the U.S. Government retains certain rights in this software.
9//
10// Redistribution and use in source and binary forms, with or without
11// modification, are permitted provided that the following conditions are
12// met:
13//
14// 1. Redistributions of source code must retain the above copyright
15// notice, this list of conditions and the following disclaimer.
16//
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// 3. Neither the name of the Corporation nor the names of the
22// contributors may be used to endorse or promote products derived from
23// this software without specific prior written permission.
24//
25// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
26// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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37// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
38//
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40//@HEADER
41
43#include <locale>
44
45namespace Belos {
46namespace Impl {
47
48void
49printStringArray (std::ostream& out,
50 const Teuchos::ArrayView<const std::string>& array)
51{
52 typedef Teuchos::ArrayView<std::string>::const_iterator iter_type;
53
54 out << "[";
55 for (iter_type iter = array.begin(); iter != array.end(); ++iter) {
56 out << "\"" << *iter << "\"";
57 if (iter + 1 != array.end()) {
58 out << ", ";
59 }
60 }
61 out << "]";
62}
63
64void
65printStringArray (std::ostream& out,
66 const std::vector<std::string>& array)
67{
68 Teuchos::ArrayView<const std::string> av;
69 if (array.size () == 0) {
70 av = Teuchos::ArrayView<const std::string> (NULL, 0);
71 }
72 else {
73 av = Teuchos::ArrayView<const std::string> (&array[0], array.size ());
74 }
75 printStringArray (out, av);
76}
77
78std::string
79upperCase (const std::string& s)
80{
81 typedef std::string::value_type char_t;
82 typedef std::ctype<char_t> facet_type;
83 const facet_type& facet = std::use_facet<facet_type> (std::locale ());
84
85 const std::string::size_type len = s.size ();
86 std::string s_uc (s);
87 for (std::string::size_type k = 0; k < len; ++k) {
88 s_uc[k] = facet.toupper (s[k]);
89 }
90
91 return s_uc;
92}
93
94} // namespace Impl
95} // namespace Belos
96
97
std::string upperCase(const std::string &s)
Return the upper-case version of s.
void printStringArray(std::ostream &out, const Teuchos::ArrayView< const std::string > &array)
Print the given array of strings, in YAML format, to out.

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