source: src/LinearAlgebra/BoxVector.cpp@ 5d4b73

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Last change on this file since 5d4b73 was e3e6e2, checked in by Frederik Heber <heber@…>, 14 years ago

Added BoxVector class.

BoxVector is simply a Vector with a different class name. This is needed to
discern in a template between (Box)Vectors that adhere to the boundary conditions
of the box and such (normal) Vectors that don't.
  • Property mode set to 100644
File size: 843 bytes
Line 
1/*
2 * BoxVector.cpp
3 *
4 * Created on: Aug 26, 2010
5 * Author: heber
6 */
7
8#include <iostream>
9
10#include "LinearAlgebra/BoxVector.hpp"
11#include "LinearAlgebra/Vector.hpp"
12
13BoxVector::BoxVector()
14{}
15
16BoxVector::~BoxVector()
17{}
18
19/** Factors given vector \a a times \a m.
20 * \param a vector
21 * \param m factor
22 * \return m * a
23 */
24BoxVector const operator*(const BoxVector& a, const double m)
25{
26 BoxVector x(a);
27 x.Scale(m);
28 return x;
29};
30
31/** Factors given vector \a a times \a m.
32 * \param m factor
33 * \param a vector
34 * \return m * a
35 */
36BoxVector const operator*(const double m, const BoxVector& a )
37{
38 BoxVector x(a);
39 x.Scale(m);
40 return x;
41};
42
43ostream& operator<<(ostream& ost, const BoxVector& m)
44{
45 ost << "(";
46 for (int i=0;i<NDIM;i++) {
47 ost << m[i];
48 if (i != 2)
49 ost << ",";
50 }
51 ost << ")";
52 return ost;
53};
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