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MathUtils
MathUtils
function
Differentiable.h
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/*
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* Copyright (C) 2012-2021 Euclid Science Ground Segment
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*
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* This library is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; either version 3.0 of the License, or (at your option)
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* any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef MATHUTILS_DIFFERENTIABLE_H
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#define MATHUTILS_DIFFERENTIABLE_H
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#include <memory>
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#include "
ElementsKernel/Export.h
"
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#include "
MathUtils/function/Integrable.h
"
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namespace
Euclid {
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namespace
MathUtils {
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class
ELEMENTS_API
Differentiable
:
public
Integrable
{
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public
:
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virtual
~Differentiable
() {}
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virtual
std::shared_ptr<Function>
derivative
()
const
= 0;
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virtual
std::shared_ptr<Function>
indefiniteIntegral()
const
= 0;
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double
integrate
(
const
double
x1,
const
double
x2)
const
final
;
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};
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}
// namespace MathUtils
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}
// end of namespace Euclid
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#endif
/* MATHUTILS_DIFFERENTIABLE_H */
std::shared_ptr
Euclid::MathUtils::Differentiable
Interface representing a differentiable function.
Definition:
Differentiable.h:49
Export.h
Integrable.h
Euclid::MathUtils::Integrable
Interface representing an integrable function.
Definition:
Integrable.h:44
ELEMENTS_API
#define ELEMENTS_API
Euclid::MathUtils::integrate
ELEMENTS_API double integrate(const Function &function, const double min, const double max, std::unique_ptr< NumericalIntegrationScheme > numericalIntegrationScheme=nullptr)
Definition:
function_tools.cpp:33
Euclid::MathUtils::Differentiable::~Differentiable
virtual ~Differentiable()
Default destructor.
Definition:
Differentiable.h:52
Euclid::MathUtils::derivative
double derivative(const Function &f, const double x)
Definition:
FiniteDifference.cpp:41
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