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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /sc/inc/matrixoperators.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sc/inc/matrixoperators.hxx')
-rw-r--r-- | sc/inc/matrixoperators.hxx | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/sc/inc/matrixoperators.hxx b/sc/inc/matrixoperators.hxx new file mode 100644 index 000000000..aea82b5bc --- /dev/null +++ b/sc/inc/matrixoperators.hxx @@ -0,0 +1,62 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#ifndef INCLUDED_SC_INC_MATRIXOPERATORS_HXX +#define INCLUDED_SC_INC_MATRIXOPERATORS_HXX + + +#include <functional> + +namespace sc { + +namespace op { + + +template<typename T> +struct Op_ +{ + const double mInitVal; + const T maOp; + Op_(double InitVal, T aOp): + mInitVal(InitVal), maOp(aOp) + { + } + void operator()(double& rAccum, double fVal) const + { + maOp(rAccum, fVal); + } +}; + +using Op = Op_<std::function<void(double&, double)>>; + +struct Sum +{ + static const double InitVal; + void operator()(double& rAccum, double fVal) const; +}; + +struct SumSquare +{ + static const double InitVal; + void operator()(double& rAccum, double fVal) const; +}; + +struct Product +{ + static const double InitVal; + void operator()(double& rAccum, double fVal) const; +}; + +} + +} + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |