libMesh
libmesh_augment_std_namespace.h
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1 // The libMesh Finite Element Library.
2 // Copyright (C) 2002-2017 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
3 
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License, or (at your option) any later version.
8 
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
13 
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 
18 
19 
20 #ifndef LIBMESH_LIBMESH_AUGMENT_STD_NAMESPACE_H
21 #define LIBMESH_LIBMESH_AUGMENT_STD_NAMESPACE_H
22 
23 
24 // For some reason the real std::max, std::min
25 // don't handle mixed compatible types
26 namespace std {
27 inline long double max(long double a, double b)
28 { return (a>b?a:b); }
29 inline long double min(long double a, double b)
30 { return (a<b?a:b); }
31 
32 inline long double max(double a, long double b)
33 { return (a>b?a:b); }
34 inline long double min(double a, long double b)
35 { return (a<b?a:b); }
36 
37 inline double max(double a, float b)
38 { return (a>b?a:b); }
39 inline double min(double a, float b)
40 { return (a<b?a:b); }
41 
42 inline double max(float a, double b)
43 { return (a>b?a:b); }
44 inline double min(float a, double b)
45 { return (a<b?a:b); }
46 
47 inline long double max(long double a, float b)
48 { return (a>b?a:b); }
49 inline long double min(long double a, float b)
50 { return (a<b?a:b); }
51 
52 inline long double max(float a, long double b)
53 { return (a>b?a:b); }
54 inline long double min(float a, long double b)
55 { return (a<b?a:b); }
56 
57 // fix for std::abs() overload ambiguity
58 #if defined (__SUNPRO_CC) || defined(__PGI)
59 inline double abs(double a)
60 { return ::fabs(a); }
61 
62 #endif
63 
64 // fix for std::pow() overload ambiguity
65 #if defined (__SUNPRO_CC)
66 inline double pow(double a, int b)
67 { return std::pow(a, static_cast<double>(b)); }
68 #endif
69 }
70 
71 #endif // #define LIBMESH_LIBMESH_AUGMENT_STD_NAMESPACE_H
double abs(double a)
long double max(long double a, double b)
double pow(double a, int b)
long double min(long double a, double b)