1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/* This file is part of the OpenLB library
*
* Copyright (C) 2018 Mathias J. Krause, Benedict Hasenauer
* E-mail contact: info@openlb.net
* The most recent release of OpenLB can be downloaded at
* <http://www.openlb.net/>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef SUPER_LATTICE_TIME_AVERAGED_F3_D_H
#define SUPER_LATTICE_TIME_AVERAGED_F3_D_H
#include <vector>
namespace olb {
// Averages a functor value about a timespan and gives back the averaged value(TA)
// and in 3*Dim the root mean square value(RMS) of the functorvalue in Dim in the operator
// TA = SUM(functorvalue(iT)/SUM(iT))
// RMS = SQRT( SUM( (functorvalue(iT) - TA)^2 / SUM(iT) ) )
template <typename T>
class SuperLatticeTimeAveragedF3D final: public SuperF3D<T,T> {
private:
int _ensembles;
SuperF3D<T,T>& _sFunctor;
SuperData3D<T, T> _sData;
SuperData3D<T, T> _sDataP2;
public:
SuperLatticeTimeAveragedF3D(SuperF3D<T,T>& sFunctor);
bool operator() (T output[], const int input[]);
void addEnsemble();
int getEnsembles();
int getBlockFSize() const;
};
// The functor calculates the crosscorrelation(CC) of two functorvalues averaged above the Time
// CC = SUM((functorM[iT] - functorMAverage)*(functorN[iT] - functorNAverage))
// the dimesion of the functor is the product of the given functor dimensions
// the output if the functor M and N have two dimesnions is {m0*n0,m0*n1,m1*n0,m1*n0}
template <typename T>
class SuperLatticeTimeAveragedCrossCorrelationF3D final: public SuperF3D<T,T> {
private:
int _ensembles;
SuperF3D<T,T>& _sFunctorM;
SuperF3D<T,T>& _sFunctorN;
SuperData3D<T, T> _sDataM;
SuperData3D<T, T> _sDataN;
SuperData3D<T, T> _sDataMN;
public:
SuperLatticeTimeAveragedCrossCorrelationF3D(SuperF3D<T,T>& sFunctorM, SuperF3D<T,T>& sFunctorN);
bool operator() (T output[], const int input[]);
void addEnsemble();
};
template <typename T>
class SuperLatticeTimeAveraged3DL2Norm final: public SuperF3D<T,T> {
private:
SuperF3D<T,T>&_sFunctorM;
SuperF3D<T,T>&_sFunctorN;
SuperGeometry3D<T>& _sGeometry;
int _material;
public:
SuperLatticeTimeAveraged3DL2Norm(SuperF3D<T,T>& sFunctorM,SuperF3D<T,T>& sFunctorN,SuperGeometry3D<T>& sGeometry,int material);
bool operator() (T output[], const int input[]);
};
}
#endif
|
