1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file Resample/Processed/ReLayout.cpp
//! @brief Implements class ReLayout.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#include "Resample/Processed/ReLayout.h"
#include "Resample/Coherence/CoheringSubparticles.h"
#include "Resample/Interparticle/DecouplingApproximationStrategy.h"
#include "Resample/Interparticle/IInterparticleStrategy.h"
#include "Resample/Interparticle/SSCAStrategy.h"
#include "Sample/Aggregate/IInterference.h"
#include "Sample/Aggregate/InterferenceRadialParacrystal.h"
namespace {
std::unique_ptr<IInterparticleStrategy>
processedInterference(const OwningVector<const CoheringSubparticles>& particles,
const IInterference* iff, const SimulationOptions& options, bool polarized)
{
if (const auto* radial_para = dynamic_cast<const InterferenceRadialParacrystal*>(iff))
if (double kappa = radial_para->kappa(); kappa > 0.0)
return std::make_unique<SSCAStrategy>(particles, radial_para, options, polarized,
kappa);
return std::make_unique<DecouplingApproximationStrategy>(particles, iff, options, polarized);
}
} // namespace
ReLayout::ReLayout(double surface_density, OwningVector<const CoheringSubparticles>&& particles,
const IInterference* iff, const SimulationOptions& options, bool polarized)
: m_surface_density(surface_density)
, m_particles(std::move(particles))
, m_iff(iff)
, m_interparticle_strategy(processedInterference(m_particles, iff, options, polarized))
{
}
ReLayout::~ReLayout() = default;
|
