Line data    Source code

       1              : /*
       2              :  * Copyright (c) 2009-2015:  G-CSC, Goethe University Frankfurt
       3              :  * Author: Andreas Vogel
       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              : #include "math_vector.h"
      34              : #include  <iostream>
      35              : 
      36              : namespace ug{
      37              : 
      38              : ///     formatted output of MathVector objects: (...,...)
      39          129 : std::ostream& operator<< (std::ostream& outStream, const ug::MathVector<1>& v)
      40              : {
      41          129 :         outStream << "(" << v.coord(0) << ")";
      42          129 :         return outStream;
      43              : }
      44              : 
      45              : ///     formatted output of MathVector objects: (...,...)
      46          262 : std::ostream& operator<< (std::ostream& outStream, const ug::MathVector<2>& v)
      47              : {
      48          262 :         outStream << "(" << v.coord(0) << ", " << v.coord(1) << ")";
      49          262 :         return outStream;
      50              : }
      51              : 
      52              : ///     formatted output of MathVector objects: (...,...)
      53          423 : std::ostream& operator<< (std::ostream& outStream, const ug::MathVector<3>& v)
      54              : {
      55          423 :         outStream << "(" << v.coord(0) << ", " << v.coord(1) << ", " << v.coord(2) << ")";
      56          423 :         return outStream;
      57              : }
      58              : 
      59              : ///     formatted output of MathVector objects: (...,...)
      60            0 : std::ostream& operator<< (std::ostream& outStream, const ug::MathVector<4>& v)
      61              : {
      62            0 :         outStream << "(" << v.coord(0) << ", " << v.coord(1) << ", " << v.coord(2) << ", " << v.coord(3) << ")";
      63            0 :         return outStream;
      64              : }
      65              : 
      66              : ///     plain text output of MathVector objects: space-separated coordinates
      67            0 : std::ostream& write_plain_txt (std::ostream& outStream, const ug::MathVector<1>& v)
      68              : {
      69              :         outStream << v.coord(0);
      70            0 :         return outStream;
      71              : }
      72              : 
      73              : ///     plain text output of MathVector objects: space-separated coordinates
      74            0 : std::ostream& write_plain_txt (std::ostream& outStream, const ug::MathVector<2>& v)
      75              : {
      76            0 :         outStream << v.coord(0) << ' ' << v.coord(1);
      77            0 :         return outStream;
      78              : }
      79              : 
      80              : ///     plain text output of MathVector objects: space-separated coordinates
      81            0 : std::ostream& write_plain_txt (std::ostream& outStream, const ug::MathVector<3>& v)
      82              : {
      83            0 :         outStream << v.coord(0) << ' ' << v.coord(1) << ' ' << v.coord(2);
      84            0 :         return outStream;
      85              : }
      86              : 
      87              : ///     plain text output of MathVector objects: space-separated coordinates
      88            0 : std::ostream& write_plain_txt (std::ostream& outStream, const ug::MathVector<4>& v)
      89              : {
      90            0 :         outStream << v.coord(0) << ' ' << v.coord(1) << ' ' << v.coord(2) << ' ' << v.coord(3);
      91            0 :         return outStream;
      92              : }
      93              : 
      94              : ///     plain text input of MathVectors: read space-separated coordinates
      95            0 : std::istream& read_plain_txt (std::istream& inStream, ug::MathVector<1>& v)
      96              : {
      97              :         inStream >> v.coord(0);
      98            0 :         return inStream;
      99              : }
     100              : 
     101              : ///     plain text input of MathVectors: read space-separated coordinates
     102            0 : std::istream& read_plain_txt (std::istream& inStream, ug::MathVector<2>& v)
     103              : {
     104              :         inStream >> v.coord(0) >> v.coord(1);
     105            0 :         return inStream;
     106              : }
     107              : 
     108              : ///     plain text input of MathVectors: read space-separated coordinates
     109            0 : std::istream& read_plain_txt (std::istream& inStream, ug::MathVector<3>& v)
     110              : {
     111              :         inStream >> v.coord(0) >> v.coord(1) >> v.coord(2);
     112            0 :         return inStream;
     113              : }
     114              : 
     115              : ///     plain text input of MathVectors: read space-separated coordinates
     116            0 : std::istream& read_plain_txt (std::istream& inStream, ug::MathVector<4>& v)
     117              : {
     118              :         inStream >> std::ws >> v.coord(0) >> std::ws >> v.coord(1) >> std::ws >> v.coord(2) >> std::ws >> v.coord(3);
     119            0 :         return inStream;
     120              : }
     121              : 
     122              : }