Alexandria  2.16
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FunctionAdapter.cpp
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1 /*
2  * Copyright (C) 2012-2020 Euclid Science Ground Segment
3  *
4  * This library is free software; you can redistribute it and/or modify it under
5  * the terms of the GNU Lesser General Public License as published by the Free
6  * Software Foundation; either version 3.0 of the License, or (at your option)
7  * any later version.
8  *
9  * This library is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12  * details.
13  *
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with this library; if not, write to the Free Software Foundation, Inc.,
16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17  */
18 
19  /*
20  * FunctionAdapter.cpp
21  *
22  * Created on: Nov 2, 2015
23  * Author: fdubath
24  */
25 
26 
28 
29 namespace Euclid {
30 namespace MathUtils {
31 
33  m_function { function } {
34 }
35 
36 double FunctionAdapter::operator()(const double x) const {
37  return m_function(x);
38 }
39 
42 }
43 
44 }
45 }
46 
Euclid::MathUtils::FunctionAdapter::m_function
std::function< double(double)> m_function
Definition: FunctionAdapter.h:72
Euclid::MathUtils::FunctionAdapter::clone
std::unique_ptr< Function > clone() const override
Definition: FunctionAdapter.cpp:40
FunctionAdapter.h
std::function
Euclid::MathUtils::FunctionAdapter::FunctionAdapter
FunctionAdapter(std::function< double(double)> function)
Constructor.
Definition: FunctionAdapter.cpp:32
Euclid::MathUtils::FunctionAdapter::operator()
double operator()(const double x) const override
Definition: FunctionAdapter.cpp:36
std::unique_ptr
STL class.
Euclid
Definition: InstOrRefHolder.h:29