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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/Model/Sim/SimulationOptionsItem.cpp
//! @brief Defines class SimulationOptionsItem.
//!
//! @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 "GUI/Model/Sim/SimulationOptionsItem.h"
#include "GUI/Model/Util/Backup.h"
#include "GUI/Model/Util/UtilXML.h"
#include <thread>
namespace {
namespace Tag {
const QString RunImmediately("RunImmediately");
const QString NumberOfThreads("NumberOfThreads");
const QString Analytical("Analytical");
const QString NumberOfMonteCarloPoints("NumberOfMonteCarloPoints");
const QString UseAverageMaterials("UseAverageMaterials");
const QString IncludeSpecularPeak("IncludeSpecularPeak");
const QString UseFastMesoAlgorithm("UseFastMesoAlgorithm");
const QString MesoCutoffRadius("MesoCutoffRadius");
const QString UseDataset("UseDataset");
const QString ExpandOptionsGroupbox("ExpandOptionsGroupbox");
const QString ExpandAdvancedOptionsGroupbox("ExpandAdvancedOptionsGroupbox");
} // namespace Tag
} // namespace
SimulationOptionsItem::SimulationOptionsItem()
: m_number_of_threads(std::thread::hardware_concurrency())
{
m_meso_radius_factor.init("Cutoff radius factor", "",
"Mesocrystal cutoff radius factor for Fourier sum", 2.1, 2, 0.1,
RealLimits::limited(0, 1000), "mesocutoff");
}
SimulationOptionsItem::SimulationOptionsItem(const SimulationOptionsItem& source)
{
GUI::Util::copyContents(&source, this);
}
bool SimulationOptionsItem::useMonteCarloIntegration() const
{
return !useAnalytical();
}
void SimulationOptionsItem::setUseMonteCarloIntegration(unsigned numberOfPoints)
{
m_computation_method_analytical = false;
m_number_of_monte_carlo_points = numberOfPoints;
}
void SimulationOptionsItem::writeTo(QXmlStreamWriter* w) const
{
XML::writeTaggedValue(w, Tag::RunImmediately, m_run_immediately);
XML::writeTaggedValue(w, Tag::NumberOfThreads, m_number_of_threads);
XML::writeTaggedValue(w, Tag::Analytical, m_computation_method_analytical);
XML::writeTaggedValue(w, Tag::NumberOfMonteCarloPoints, m_number_of_monte_carlo_points);
XML::writeTaggedValue(w, Tag::UseAverageMaterials, m_use_average_materials);
XML::writeTaggedValue(w, Tag::IncludeSpecularPeak, m_include_specular_peak);
XML::writeTaggedValue(w, Tag::UseFastMesoAlgorithm, m_use_meso_reciprocal_sum);
m_meso_radius_factor.writeTo2(w, Tag::MesoCutoffRadius);
XML::writeTaggedValue(w, Tag::UseDataset, m_use_dataset);
XML::writeTaggedValue(w, Tag::ExpandAdvancedOptionsGroupbox, expandAdvancedOptions);
XML::writeTaggedValue(w, Tag::ExpandOptionsGroupbox, expandOptions);
}
void SimulationOptionsItem::readFrom(QXmlStreamReader* r)
{
while (r->readNextStartElement()) {
QString tag = r->name().toString();
if (tag == Tag::RunImmediately)
m_run_immediately = XML::readTaggedBool(r, tag);
else if (tag == Tag::NumberOfThreads)
m_number_of_threads = XML::readTaggedUInt(r, tag);
else if (tag == Tag::Analytical)
m_computation_method_analytical = XML::readTaggedBool(r, tag);
else if (tag == Tag::NumberOfMonteCarloPoints)
m_number_of_monte_carlo_points = XML::readTaggedUInt(r, tag);
else if (tag == Tag::UseAverageMaterials)
m_use_average_materials = XML::readTaggedBool(r, tag);
else if (tag == Tag::IncludeSpecularPeak)
m_include_specular_peak = XML::readTaggedBool(r, tag);
else if (tag == Tag::UseFastMesoAlgorithm)
m_use_meso_reciprocal_sum = XML::readTaggedBool(r, tag);
else if (tag == Tag::MesoCutoffRadius)
m_meso_radius_factor.readFrom2(r, tag);
else if (tag == Tag::UseDataset)
m_use_dataset = XML::readTaggedBool(r, tag);
else if (tag == Tag::ExpandOptionsGroupbox)
expandOptions = XML::readTaggedBool(r, tag);
else if (tag == Tag::ExpandAdvancedOptionsGroupbox)
expandAdvancedOptions = XML::readTaggedBool(r, tag);
else
r->skipCurrentElement();
}
}
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