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ProductLinearExp.h
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ProductLinearExp.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2012 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include "MantidAPI/IFunction1D.h"
#include "MantidAPI/ParamFunction.h"
#include "MantidCurveFitting/DllConfig.h"
#include "MantidKernel/System.h"
namespace Mantid {
namespace CurveFitting {
namespace Functions {
/** ProductLinearExp : Function that evauates the product of an exponential and
linear function.
*/
class MANTID_CURVEFITTING_DLL ProductLinearExp : public API::ParamFunction,
public API::IFunction1D {
public:
ProductLinearExp();
std::string name() const override { return "ProductLinearExp"; }
const std::string category() const override { return "Calibrate"; }
protected:
void functionDeriv1D(API::Jacobian *out, const double *xValues,
const size_t nData) override;
void function1D(double *out, const double *xValues,
const size_t nData) const override;
};
} // namespace Functions
} // namespace CurveFitting
} // namespace Mantid