Home
Downloads
Documentation
Installation
User Guide
man-pages
API Documentation
README
Release Notes
Changes
License
Support
SourceForge Project
Main Page
Related Pages
Namespaces
Classes
Files
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Pages
src
finiteVolume
fields
fvPatchFields
basic
zeroGradient
zeroGradientFvPatchField.C
Go to the documentation of this file.
1
/*---------------------------------------------------------------------------*\
2
========= |
3
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4
\\ / O peration |
5
\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
6
\\/ M anipulation |
7
-------------------------------------------------------------------------------
8
License
9
This file is part of OpenFOAM.
10
11
OpenFOAM is free software: you can redistribute it and/or modify it
12
under the terms of the GNU General Public License as published by
13
the Free Software Foundation, either version 3 of the License, or
14
(at your option) any later version.
15
16
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19
for more details.
20
21
You should have received a copy of the GNU General Public License
22
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23
24
\*---------------------------------------------------------------------------*/
25
26
#include "
zeroGradientFvPatchField.H
"
27
#include <
finiteVolume/fvPatchFieldMapper.H
>
28
29
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
30
31
namespace
Foam
32
{
33
34
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
35
36
template
<
class
Type>
37
zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
38
(
39
const
fvPatch
&
p
,
40
const
DimensionedField<Type, volMesh>
& iF
41
)
42
:
43
fvPatchField<Type>
(
p
, iF)
44
{}
45
46
47
template
<
class
Type>
48
zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
49
(
50
const
zeroGradientFvPatchField<Type>
& ptf,
51
const
fvPatch
& p,
52
const
DimensionedField<Type, volMesh>
& iF,
53
const
fvPatchFieldMapper
& mapper
54
)
55
:
56
fvPatchField<Type>
(ptf,
p
, iF, mapper)
57
{}
58
59
60
template
<
class
Type>
61
zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
62
(
63
const
fvPatch
& p,
64
const
DimensionedField<Type, volMesh>
& iF,
65
const
dictionary
& dict
66
)
67
:
68
fvPatchField<Type>
(
p
, iF, dict)
69
{
70
fvPatchField<Type>::operator=
(this->patchInternalField());
71
}
72
73
74
template
<
class
Type>
75
zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
76
(
77
const
zeroGradientFvPatchField
& zgpf
78
)
79
:
80
fvPatchField
<Type>(zgpf)
81
{}
82
83
84
template
<
class
Type>
85
zeroGradientFvPatchField<Type>::zeroGradientFvPatchField
86
(
87
const
zeroGradientFvPatchField& zgpf,
88
const
DimensionedField<Type, volMesh>& iF
89
)
90
:
91
fvPatchField<Type>(zgpf, iF)
92
{}
93
94
95
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
96
97
template
<
class
Type>
98
void
zeroGradientFvPatchField<Type>::evaluate
(
const
Pstream::commsTypes
)
99
{
100
if
(!this->updated())
101
{
102
this->updateCoeffs();
103
}
104
105
fvPatchField<Type>::operator==
(this->patchInternalField());
106
fvPatchField<Type>::evaluate
();
107
}
108
109
110
template
<
class
Type>
111
tmp<Field<Type>
>
zeroGradientFvPatchField<Type>::valueInternalCoeffs
112
(
113
const
tmp<scalarField>
&
114
)
const
115
{
116
return
tmp<Field<Type>
>
117
(
118
new
Field<Type>
(this->size(),
pTraits<Type>::one
)
119
);
120
}
121
122
123
template
<
class
Type>
124
tmp<Field<Type>
>
zeroGradientFvPatchField<Type>::valueBoundaryCoeffs
125
(
126
const
tmp<scalarField>
&
127
)
const
128
{
129
return
tmp<Field<Type>
>
130
(
131
new
Field<Type>
(this->size(),
pTraits<Type>::zero
)
132
);
133
}
134
135
136
template
<
class
Type>
137
tmp<Field<Type>
>
zeroGradientFvPatchField<Type>::gradientInternalCoeffs
()
const
138
{
139
return
tmp<Field<Type>
>
140
(
141
new
Field<Type>
(this->size(),
pTraits<Type>::zero
)
142
);
143
}
144
145
146
template
<
class
Type>
147
tmp<Field<Type>
>
zeroGradientFvPatchField<Type>::gradientBoundaryCoeffs
()
const
148
{
149
return
tmp<Field<Type>
>
150
(
151
new
Field<Type>
(this->size(),
pTraits<Type>::zero
)
152
);
153
}
154
155
156
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
157
158
}
// End namespace Foam
159
160
// ************************ vim: set sw=4 sts=4 et: ************************ //