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openfoam
Commits
a3029630
Commit
a3029630
authored
Dec 01, 2010
by
mattijs
Browse files
ENH: ptscotchDecomp : allow zero sized domains
parent
d49c9657
Changes
1
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Inline
Side-by-side
src/parallel/decompose/ptscotchDecomp/ptscotchDecompTemplates.C
0 → 100644
View file @
a3029630
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2010-2010 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM 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 3 of the License, or
(at your option) any later version.
OpenFOAM 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 OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "ptscotchDecomp.H"
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
// Insert at front of list
template
<
class
Type
>
void
Foam
::
ptscotchDecomp
::
prepend
(
const
UList
<
Type
>&
extraLst
,
List
<
Type
>&
lst
)
{
label
nExtra
=
extraLst
.
size
();
// Make space for initial elements
lst
.
setSize
(
lst
.
size
()
+
nExtra
);
for
(
label
i
=
lst
.
size
()
-
1
;
i
>=
nExtra
;
i
--
)
{
lst
[
i
]
=
lst
[
i
-
nExtra
];
}
// Insert at front
forAll
(
extraLst
,
i
)
{
lst
[
i
]
=
extraLst
[
i
];
}
}
// Insert at back of list
template
<
class
Type
>
void
Foam
::
ptscotchDecomp
::
append
(
const
UList
<
Type
>&
extraLst
,
List
<
Type
>&
lst
)
{
label
sz
=
lst
.
size
();
// Make space for initial elements
lst
.
setSize
(
sz
+
extraLst
.
size
());
// Insert at back
forAll
(
extraLst
,
i
)
{
lst
[
sz
++
]
=
extraLst
[
i
];
}
}
// ************************************************************************* //
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