ug4
ostream_util.h
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2011-2015: G-CSC, Goethe University Frankfurt
3  * Author: Martin Rupp
4  *
5  * This file is part of UG4.
6  *
7  * UG4 is free software: you can redistribute it and/or modify it under the
8  * terms of the GNU Lesser General Public License version 3 (as published by the
9  * Free Software Foundation) with the following additional attribution
10  * requirements (according to LGPL/GPL v3 §7):
11  *
12  * (1) The following notice must be displayed in the Appropriate Legal Notices
13  * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
14  *
15  * (2) The following notice must be displayed at a prominent place in the
16  * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
17  *
18  * (3) The following bibliography is recommended for citation and must be
19  * preserved in all covered files:
20  * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
21  * parallel geometric multigrid solver on hierarchically distributed grids.
22  * Computing and visualization in science 16, 4 (2013), 151-164"
23  * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
24  * flexible software system for simulating pde based models on high performance
25  * computers. Computing and visualization in science 16, 4 (2013), 165-179"
26  *
27  * This program is distributed in the hope that it will be useful,
28  * but WITHOUT ANY WARRANTY; without even the implied warranty of
29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30  * GNU Lesser General Public License for more details.
31  */
32 
33 #ifndef __H__UG_OSTREAM_UTIL_H_
34 #define __H__UG_OSTREAM_UTIL_H_
35 
36 namespace ug
37 {
38 
41 
43 
51 static inline std::ios_base&
52 reset_floats(std::ios_base& o)
53 {
54  o.unsetf(std::ios_base::floatfield);
55  return o;
56 }
57 
58 // end group ugbase_common_io
60 
61 }
62 #endif /* __H__UG_OSTREAM_UTIL_H_ */
ug::reset_floats
static std::ios_base & reset_floats(std::ios_base &o)
used to unset flags set by std::scientific or std::fixed.
Definition: ostream_util.h:52
ug
the ug namespace