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mia
2d
2d/ppmatrix.hh
Go to the documentation of this file.
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/* -*- mia-c++ -*-
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*
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* This file is part of MIA - a toolbox for medical image analysis
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* Copyright (c) Leipzig, Madrid 1999-2013 Gert Wollny
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*
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* MIA is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MIA; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef mia_2d_ppmatrix_hh
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#define mia_2d_ppmatrix_hh
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#include <
mia/2d/interpolator.hh
>
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#include <
mia/2d/datafield.hh
>
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#include <
mia/core/vector.hh
>
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NS_MIA_BEGIN
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class
EXPORT_2D
C2DPPDivcurlMatrix
{
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public
:
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C2DPPDivcurlMatrix
(
const
C2DBounds
& size,
const
C2DFVector
& range,
const
CSplineKernel
& kernel,
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double
wd,
double
wr);
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~
C2DPPDivcurlMatrix
();
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double
operator *
(
const
C2DFVectorfield
& coefficients)
const
;
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double
operator *
(
const
T2DDatafield<C2DDVector>
& coefficients)
const
;
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double
evaluate(
const
C2DFVectorfield
& coefficients,
CDoubleVector
& gradient)
const
;
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double
evaluate(
const
T2DDatafield<C2DDVector>
& coefficients,
CDoubleVector
& gradient)
const
;
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const
C2DBounds
& get_size()
const
;
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void
reset(
const
C2DBounds
& size,
const
C2DFVector
& range,
const
CSplineKernel
& kernel,
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double
wd,
double
wr);
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private
:
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class
C2DPPDivcurlMatrixImpl *impl;
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};
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NS_MIA_END
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#endif
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