BornAgain  1.18.0
Simulate and fit neutron and x-ray scattering at grazing incidence
PyCallback.cpp
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1 // ************************************************************************** //
2 //
3 // BornAgain: simulate and fit scattering at grazing incidence
4 //
5 //! @file Fit/Kernel/PyCallback.cpp
6 //! @brief Implements class PyCallback.
7 //!
8 //! @homepage http://www.bornagainproject.org
9 //! @license GNU General Public License v3 or higher (see COPYING)
10 //! @copyright Forschungszentrum Jülich GmbH 2018
11 //! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
12 //
13 // ************************************************************************** //
14 
15 #include "Fit/Kernel/PyCallback.h"
16 
17 PyCallback::PyCallback(PyCallback::CallbackType callback_type) : m_callback_type(callback_type) {}
18 
20 {
21  return m_callback_type;
22 }
23 
24 PyCallback::~PyCallback() = default;
25 
27 {
28  throw std::runtime_error("PyCallback::call_scalar() -> Error. Not implemented");
29 }
30 
32 {
33  throw std::runtime_error("PyCallback::call_residuals() -> Error. Not implemented");
34 }
Defines class PyCallback.
A collection of fit parameters.
Definition: Parameters.h:28
virtual std::vector< double > call_residuals(Fit::Parameters pars)
Call Python callable and returns its result.
Definition: PyCallback.cpp:31
CallbackType m_callback_type
Definition: PyCallback.h:45
PyCallback(CallbackType callback_type=SCALAR)
Definition: PyCallback.cpp:17
virtual double call_scalar(Fit::Parameters pars)
Call Python callable and returns its result.
Definition: PyCallback.cpp:26
virtual ~PyCallback()
CallbackType callback_type() const
Definition: PyCallback.cpp:19