diff --git a/Control/CalypsoExample/TrackerDataAccessExample/python/TrackerDataAccessExampleConfig.py b/Control/CalypsoExample/TrackerDataAccessExample/python/TrackerDataAccessExampleConfig.py
index 0a2d083a8d0ca8a201bf9b34e4e8947289b57666..066f8560b4df98fae490fc79a876c21ae1332313 100755
--- a/Control/CalypsoExample/TrackerDataAccessExample/python/TrackerDataAccessExampleConfig.py
+++ b/Control/CalypsoExample/TrackerDataAccessExample/python/TrackerDataAccessExampleConfig.py
@@ -4,7 +4,7 @@
import sys
from AthenaConfiguration.ComponentFactory import CompFactory
-from AthenaCommon.Constants import VERBOSE, INFO
+from AthenaCommon.Constants import INFO, WARNING
Cmake_working_dir = sys.argv[1]
print("Cmake_working_dir = ", Cmake_working_dir)
@@ -30,6 +30,7 @@ def TrackerDataAccessExampleCfg(flags, name="TrackerDataAccessExampleAlg", **kwa
if __name__ == "__main__":
from AthenaCommon.Configurable import Configurable
from CalypsoConfiguration.AllConfigFlags import ConfigFlags
+ from AthenaCommon.Logging import logging
Configurable.configurableRun3Behavior = True
@@ -66,16 +67,11 @@ if __name__ == "__main__":
# Configure verbosity
# ConfigFlags.dump()
- # logging.getLogger('forcomps').setLevel(VERBOSE)
- acc.foreach_component("*").OutputLevel = VERBOSE
+ logging.getLogger('forcomps').setLevel(WARNING)
+ acc.foreach_component("*").OutputLevel = INFO
acc.foreach_component("*ClassID*").OutputLevel = INFO
+ acc.foreach_component("*TrackerDataAccess*").OutputLevel = WARNING
# log.setLevel(VERBOSE)
- acc.getService("FaserByteStreamInputSvc").DumpFlag = True
- acc.getService("FaserEventSelector").OutputLevel = VERBOSE
- acc.getService("FaserByteStreamInputSvc").OutputLevel = VERBOSE
- acc.getService("FaserByteStreamCnvSvc").OutputLevel = VERBOSE
- acc.getService("FaserByteStreamAddressProviderSvc").OutputLevel = VERBOSE
- acc.getService("MessageSvc").Format = "% F%40W%S%7W%R%T %0W%M"
# Execute and finish
sys.exit(int(acc.run(maxEvents=-1).isFailure()))
diff --git a/MagneticField/MagFieldElements/MagFieldElements/FaserFieldCache.h b/MagneticField/MagFieldElements/MagFieldElements/FaserFieldCache.h
index 6011b4658c310962a68f6dd63d65caa81435617e..3e1c8df5c9e04f9ae4b6c0b3759780529dfe639f 100644
--- a/MagneticField/MagFieldElements/MagFieldElements/FaserFieldCache.h
+++ b/MagneticField/MagFieldElements/MagFieldElements/FaserFieldCache.h
@@ -37,11 +37,12 @@ namespace MagField {
// : public ::AthMessaging
{
public:
- FaserFieldCache();
+ FaserFieldCache() = default;
// ** constructor to setup with field scale and magnetic field service for first access to field */
FaserFieldCache(double fieldScale,
const FaserFieldMap* fieldMap);
- FaserFieldCache& operator= (FaserFieldCache&& other) = default;
+ FaserFieldCache& operator= (FaserFieldCache&& other) = default;
+ FaserFieldCache(FaserFieldCache&& other) = default;
~FaserFieldCache() = default;
/** get B field value at given position */
@@ -58,7 +59,6 @@ namespace MagField {
FaserFieldCache(const FaserFieldCache& other) = delete;
FaserFieldCache& operator= (const FaserFieldCache& other) = delete;
- FaserFieldCache(FaserFieldCache&& other) = delete;
inline bool fillFieldCache(double x, double y, double z);
// inline bool fillFieldCacheZR(double z, double r);
diff --git a/MagneticField/MagFieldElements/src/FaserFieldCache.cxx b/MagneticField/MagFieldElements/src/FaserFieldCache.cxx
index 5d08317efd2b4e9847046bee2393b6e808a489e6..040dc170ba0b1ec106dc2bf2aa4449b8159ba01d 100644
--- a/MagneticField/MagFieldElements/src/FaserFieldCache.cxx
+++ b/MagneticField/MagFieldElements/src/FaserFieldCache.cxx
@@ -12,9 +12,6 @@
#include "MagFieldElements/FaserFieldCache.h"
/// Constructor
-MagField::FaserFieldCache::FaserFieldCache()
-{}
-
MagField::FaserFieldCache::FaserFieldCache(double scale,
const FaserFieldMap* fieldMap)
:
diff --git a/Tracking/Acts/ActsInterop/CMakeLists.txt_disabled b/Tracking/Acts/ActsInterop/CMakeLists.txt
similarity index 100%
rename from Tracking/Acts/ActsInterop/CMakeLists.txt_disabled
rename to Tracking/Acts/ActsInterop/CMakeLists.txt
diff --git a/Tracking/Acts/FaserActsGeometry/CMakeLists.txt_disabled b/Tracking/Acts/FaserActsGeometry/CMakeLists.txt
similarity index 100%
rename from Tracking/Acts/FaserActsGeometry/CMakeLists.txt_disabled
rename to Tracking/Acts/FaserActsGeometry/CMakeLists.txt
diff --git a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FASERMagneticFieldWrapper.h b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FASERMagneticFieldWrapper.h
index bd1c217f6ce986bf181421c57f549a30e2e8db52..091cc8c2734df9a7eb787bf702f6773d805ed1bb 100644
--- a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FASERMagneticFieldWrapper.h
+++ b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FASERMagneticFieldWrapper.h
@@ -12,56 +12,76 @@
#include "Acts/Definitions/Algebra.hpp"
#include "Acts/Definitions/Units.hpp"
#include "Acts/MagneticField/MagneticFieldContext.hpp"
+#include "Acts/MagneticField/MagneticFieldProvider.hpp"
-class FASERMagneticFieldWrapper
-{
-
+class FASERMagneticFieldWrapper final : public Acts::MagneticFieldProvider {
public:
struct Cache {
Cache(const Acts::MagneticFieldContext mctx) {
- const auto faserField = mctx.get<const FaserFieldCacheCondObj*>();
+ const auto* faserField = mctx.get<const FaserFieldCacheCondObj*>();
faserField->getInitializedCache(fieldCache);
}
MagField::FaserFieldCache fieldCache;
};
-
FASERMagneticFieldWrapper() = default;
- Acts::Vector3
- getField(const Acts::Vector3& pos, Cache& cache) const
- {
- double pos0[]{pos.x(), pos.y(), pos.z()};
- double bfield0[]{0., 0., 0.};
- cache.fieldCache.getField(pos0, bfield0);
- Acts::Vector3 bfield(bfield0[0], bfield0[1], bfield0[2]);
- bfield *= m_bFieldUnit; // kT -> T;
+ MagneticFieldProvider::Cache
+ makeCache(const Acts::MagneticFieldContext& mctx) const override {
+ return Acts::MagneticFieldProvider::Cache::make<Cache>(mctx);
+ }
- return bfield;
- }
+ Acts::Result<Acts::Vector3>
+ getField(const Acts::Vector3& position, Acts::MagneticFieldProvider::Cache& gcache) const override {
+ Cache& cache = gcache.get<Cache>();
+ double posXYZ[3];
+ posXYZ[0] = position.x();
+ posXYZ[1] = position.y();
+ posXYZ[2] = position.z();
+ double BField[3];
- Acts::Vector3
- getFieldGradient(const Acts::Vector3& position, Acts::ActsMatrix<3, 3>& gradient, Cache& cache) const
- {
- double position0[]{position.x(), position.y(), position.z()};
- double bfield0[]{0., 0., 0.};
- double grad[9];
- cache.fieldCache.getField(position0, bfield0, grad);
- Acts::Vector3 bfield(bfield0[0], bfield0[1], bfield0[2]);
- Acts::ActsMatrix<3, 3> tempGrad;
- tempGrad << grad[0], grad[1], grad[2], grad[3], grad[4], grad[5], grad[6], grad[7], grad[8];
- gradient = tempGrad;
-
- bfield *= m_bFieldUnit; // kT -> T;
- gradient *= m_bFieldUnit;
-
- return bfield;
- }
+ cache.fieldCache.getField(posXYZ, BField);
+
+ // Magnetic field
+ Acts::Vector3 bfield{BField[0],BField[1],BField[2]};
+
+ bfield *= m_bFieldUnit; // kT -> T;
+
+ return Acts::Result<Acts::Vector3>::success(bfield);
+ }
+
+ Acts::Result<Acts::Vector3>
+ getFieldGradient(const Acts::Vector3& position,
+ Acts::ActsMatrix<3, 3>& gradient,
+ Acts::MagneticFieldProvider::Cache& gcache) const override
+ {
+ Cache& cache = gcache.get<Cache>();
+ double posXYZ[3];
+ posXYZ[0] = position.x();
+ posXYZ[1] = position.y();
+ posXYZ[2] = position.z();
+ double BField[3];
+ double grad[9];
+
+ cache.fieldCache.getField(posXYZ, BField, grad);
+
+ // Magnetic field
+ Acts::Vector3 bfield{BField[0], BField[1],BField[2]};
+ Acts::ActsMatrix<3, 3> tempGrad;
+ tempGrad << grad[0], grad[1], grad[2], grad[3], grad[4], grad[5], grad[6], grad[7], grad[8];
+ gradient = tempGrad;
+
+
+ bfield *= m_bFieldUnit; // kT -> T;
+ gradient *= m_bFieldUnit;
+
+ return Acts::Result<Acts::Vector3>::success(bfield);
+ }
private:
diff --git a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsExtrapolationTool.h b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsExtrapolationTool.h
index ee765dd235b4d139d336edabb21a1605169fc483..2f1d2e8aa2affce99cc187eca841aa085204021a 100644
--- a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsExtrapolationTool.h
+++ b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsExtrapolationTool.h
@@ -11,6 +11,8 @@
#include "GaudiKernel/ServiceHandle.h"
#include "Gaudi/Property.h"
#include "GaudiKernel/EventContext.h"
+#include "TrkEventPrimitives/ParticleHypothesis.h"
+#include "TrkEventPrimitives/PdgToParticleHypothesis.h"
// Need to include this early; otherwise, we run into errors with
// ReferenceWrapperAnyCompat in clang builds due the is_constructable
@@ -27,7 +29,6 @@
#include "FaserActsGeometry/FASERMagneticFieldWrapper.h"
// ACTS
-#include "Acts/Propagator/EigenStepper.hpp"
#include "Acts/Propagator/detail/SteppingLogger.hpp"
#include "Acts/Propagator/Navigator.hpp"
#include "Acts/Propagator/StandardAborters.hpp"
@@ -111,11 +112,8 @@ public:
getMagneticFieldContext(const EventContext& ctx) const override;
-
private:
-
std::unique_ptr<ActsExtrapolationDetail::VariantPropagator> m_varProp;
-
std::unique_ptr<const Acts::Logger> m_logger{nullptr};
// Read handle for conditions object to get the field cache
@@ -127,16 +125,14 @@ private:
Gaudi::Property<std::vector<double>> m_constantFieldVector{this, "ConstantFieldVector", {0, 0, 0}};
Gaudi::Property<double> m_ptLoopers{this, "PtLoopers", 300, "PT loop protection threshold. Will be converted to Acts MeV unit"};
-
Gaudi::Property<double> m_maxStepSize{this, "MaxStepSize", 10, "Max step size in Acts m unit"};
+ Gaudi::Property<double> m_maxStep{this, "MaxSteps", 4000, "Max number of steps"};
// Material inteaction option
Gaudi::Property<bool> m_interactionMultiScatering{this, "InteractionMultiScatering", false, "Whether to consider multiple scattering in the interactor"};
Gaudi::Property<bool> m_interactionEloss{this, "InteractionEloss", false, "Whether to consider energy loss in the interactor"};
Gaudi::Property<bool> m_interactionRecord{this, "InteractionRecord", false, "Whether to record all material interactions"};
-
};
-
#endif
diff --git a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsMaterialJsonWriterTool.h b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsMaterialJsonWriterTool.h
index e3959e307137f5b49633a48f753b57d9d308e554..c29a42c5c2ccf21db1c4c86a4c8fb4defd82a2b9 100644
--- a/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsMaterialJsonWriterTool.h
+++ b/Tracking/Acts/FaserActsGeometry/FaserActsGeometry/FaserActsMaterialJsonWriterTool.h
@@ -15,9 +15,7 @@
#include "FaserActsGeometryInterfaces/IFaserActsMaterialJsonWriterTool.h"
// ACTS
-#include "Acts/Geometry/TrackingGeometry.hpp"
-#include "Acts/Plugins/Json/JsonGeometryConverter.hpp"
-#include "FaserActsGeometry/FaserActsJsonGeometryConverter.h"
+#include "Acts/Plugins/Json/MaterialMapJsonConverter.hpp"
namespace Acts {
class TrackingGeometry;
@@ -36,7 +34,7 @@ public:
virtual
void
- write(const Acts::FaserActsJsonGeometryConverter::DetectorMaterialMaps& detMaterial) const override;
+ write(const Acts::MaterialMapJsonConverter::DetectorMaterialMaps& detMaterial) const override;
virtual
void
@@ -45,7 +43,7 @@ public:
private:
-Acts::FaserActsJsonGeometryConverter::Config m_cfg;
+Acts::MaterialMapJsonConverter::Config m_cfg;
Gaudi::Property<std::string> m_filePath{this, "OutputFile", "material-maps.json", "Output json file for the Material Map"};
Gaudi::Property<bool> m_processSensitives{this, "processSensitives", true, "Write sensitive surface to the json file"};
@@ -54,7 +52,7 @@ Acts::FaserActsJsonGeometryConverter::Config m_cfg;
Gaudi::Property<bool> m_processBoundaries{this, "processBoundaries", true, "Write boundary surface to the json file"};
Gaudi::Property<bool> m_processVolumes{this, "processVolumes", true, "Write volume to the json file"};
Gaudi::Property<bool> m_processDenseVolumes{this, "processDenseVolumes", false, "Write dense volume to the json file"};
- Gaudi::Property<bool> m_processnonmaterial{this, "processnonmaterial", false, "Add proto material to all surfaces and volumes"};
+ Gaudi::Property<bool> m_processNonMaterial{this, "processnonmaterial", false, "Add proto material to all surfaces and volumes"};
};
#endif
diff --git a/Tracking/Acts/FaserActsGeometry/src/FaserActsExtrapolationTool.cxx b/Tracking/Acts/FaserActsGeometry/src/FaserActsExtrapolationTool.cxx
index db23d5c7c3ea32ae9504c7e83738625da5e3c9ab..e84a69c6a3fe54ee30ecb046a0606a1e264da5e5 100644
--- a/Tracking/Acts/FaserActsGeometry/src/FaserActsExtrapolationTool.cxx
+++ b/Tracking/Acts/FaserActsGeometry/src/FaserActsExtrapolationTool.cxx
@@ -33,8 +33,8 @@
namespace ActsExtrapolationDetail {
using VariantPropagatorBase = boost::variant<
- Acts::Propagator<Acts::EigenStepper<FASERMagneticFieldWrapper>, Acts::Navigator>,
- Acts::Propagator<Acts::EigenStepper<Acts::ConstantBField>, Acts::Navigator>
+ Acts::Propagator<Acts::EigenStepper<>, Acts::Navigator>,
+ Acts::Propagator<Acts::EigenStepper<>, Acts::Navigator>
>;
class VariantPropagator : public VariantPropagatorBase
@@ -77,27 +77,33 @@ FaserActsExtrapolationTool::initialize()
std::shared_ptr<const Acts::TrackingGeometry> trackingGeometry
= m_trackingGeometryTool->trackingGeometry();
- Acts::Navigator navigator(trackingGeometry);
+ Acts::Navigator navigator( Acts::Navigator::Config{ trackingGeometry } );
if (m_fieldMode == "FASER") {
ATH_MSG_INFO("Using FASER magnetic field service");
- using BField_t = FASERMagneticFieldWrapper;
ATH_CHECK( m_fieldCondObjInputKey.initialize() );
- BField_t bField;
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
+ auto bField = std::make_shared<FASERMagneticFieldWrapper>();
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
auto propagator = Acts::Propagator<decltype(stepper), Acts::Navigator>(std::move(stepper),
std::move(navigator));
m_varProp = std::make_unique<VariantPropagator>(propagator);
}
else if (m_fieldMode == "Constant") {
- std::vector<double> constantFieldVector = m_constantFieldVector;
- double Bx = constantFieldVector.at(0);
- double By = constantFieldVector.at(1);
- double Bz = constantFieldVector.at(2);
- ATH_MSG_INFO("Using constant magnetic field: (Bx, By, Bz) = (" << Bx << ", " << By << ", " << Bz << ")");
- using BField_t = Acts::ConstantBField;
- BField_t bField(Bx, By, Bz);
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
+ if (m_constantFieldVector.value().size() != 3)
+ {
+ ATH_MSG_ERROR("Incorrect field vector size. Using empty field.");
+ return StatusCode::FAILURE;
+ }
+
+ Acts::Vector3 constantFieldVector = Acts::Vector3(m_constantFieldVector[0],
+ m_constantFieldVector[1],
+ m_constantFieldVector[2]);
+
+ ATH_MSG_INFO("Using constant magnetic field: (Bx, By, Bz) = (" << m_constantFieldVector[0] << ", "
+ << m_constantFieldVector[1] << ", "
+ << m_constantFieldVector[2] << ")");
+ auto bField = std::make_shared<Acts::ConstantBField>(constantFieldVector);
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
auto propagator = Acts::Propagator<decltype(stepper), Acts::Navigator>(std::move(stepper),
std::move(navigator));
m_varProp = std::make_unique<VariantPropagator>(propagator);
@@ -138,6 +144,7 @@ FaserActsExtrapolationTool::propagationSteps(const EventContext& ctx,
< m_ptLoopers * 1_MeV);
options.maxStepSize = m_maxStepSize * 1_m;
+ options.maxSteps = m_maxStep;
options.direction = navDir;
auto& mInteractor = options.actionList.get<Acts::MaterialInteractor>();
@@ -150,7 +157,7 @@ FaserActsExtrapolationTool::propagationSteps(const EventContext& ctx,
auto res = boost::apply_visitor([&](const auto& propagator) -> ResultType {
auto result = propagator.propagate(startParameters, options);
if (!result.ok()) {
- return result.error();
+ return result.error();
}
auto& propRes = *result;
@@ -160,17 +167,19 @@ FaserActsExtrapolationTool::propagationSteps(const EventContext& ctx,
output.second = std::move(materialResult);
// try to force return value optimization, not sure this is necessary
return std::move(output);
- }, *m_varProp);
+ }, *m_varProp);
if (!res.ok()) {
- ATH_MSG_ERROR("Got error during propagation:" << res.error() << " " << res.error().message()
- << ". Returning empty step vector.");
+ ATH_MSG_ERROR("Got error during propagation: "
+ << res.error() << " " << res.error().message()
+ << ". Returning empty step vector.");
return {};
}
+ output = std::move(*res);
ATH_MSG_VERBOSE("Collected " << output.first.size() << " steps");
- if (output.first.size() == 0) {
- ATH_MSG_WARNING("ZERO steps returned by stepper, that is not typically a good sign");
+ if(output.first.size() == 0) {
+ ATH_MSG_WARNING("ZERO steps returned by stepper, that is not typically a good sign");
}
ATH_MSG_VERBOSE(name() << "::" << __FUNCTION__ << " end");
@@ -207,6 +216,7 @@ FaserActsExtrapolationTool::propagate(const EventContext& ctx,
= (Acts::VectorHelpers::perp(startParameters.momentum())
< m_ptLoopers * 1_MeV);
options.maxStepSize = m_maxStepSize * 1_m;
+ options.maxSteps = m_maxStep;
options.direction = navDir;
auto& mInteractor = options.actionList.get<Acts::MaterialInteractor>();
@@ -256,6 +266,7 @@ FaserActsExtrapolationTool::propagationSteps(const EventContext& ctx,
= (Acts::VectorHelpers::perp(startParameters.momentum())
< m_ptLoopers * 1_MeV);
options.maxStepSize = m_maxStepSize * 1_m;
+ options.maxSteps = m_maxStep;
options.direction = navDir;
auto& mInteractor = options.actionList.get<Acts::MaterialInteractor>();
@@ -284,6 +295,7 @@ FaserActsExtrapolationTool::propagationSteps(const EventContext& ctx,
<< ". Returning empty step vector.");
return {};
}
+ output = std::move(*res);
ATH_MSG_VERBOSE("Collected " << output.first.size() << " steps");
if (output.first.size() == 0) {
@@ -307,7 +319,6 @@ FaserActsExtrapolationTool::propagate(const EventContext& ctx,
Acts::MagneticFieldContext mctx = getMagneticFieldContext(ctx);
const FaserActsGeometryContext& gctx
- //= m_trackingGeometryTool->getGeometryContext(ctx);
= m_trackingGeometryTool->getGeometryContext(ctx);
auto anygctx = gctx.context();
@@ -324,6 +335,7 @@ FaserActsExtrapolationTool::propagate(const EventContext& ctx,
= (Acts::VectorHelpers::perp(startParameters.momentum())
< m_ptLoopers * 1_MeV);
options.maxStepSize = m_maxStepSize * 1_m;
+ options.maxSteps = m_maxStep;
options.direction = navDir;
auto& mInteractor = options.actionList.get<Acts::MaterialInteractor>();
@@ -355,4 +367,3 @@ Acts::MagneticFieldContext FaserActsExtrapolationTool::getMagneticFieldContext(c
return Acts::MagneticFieldContext(fieldCondObj);
}
-
diff --git a/Tracking/Acts/FaserActsGeometry/src/FaserActsMaterialJsonWriterTool.cxx b/Tracking/Acts/FaserActsGeometry/src/FaserActsMaterialJsonWriterTool.cxx
index fe033f8eba019c77761c8edb6f8e89501f31bd89..feeb6f7a79425845048565d73f47f044dad45ccf 100644
--- a/Tracking/Acts/FaserActsGeometry/src/FaserActsMaterialJsonWriterTool.cxx
+++ b/Tracking/Acts/FaserActsGeometry/src/FaserActsMaterialJsonWriterTool.cxx
@@ -34,16 +34,16 @@ FaserActsMaterialJsonWriterTool::initialize()
m_cfg.processBoundaries = m_processBoundaries;
m_cfg.processVolumes = m_processVolumes;
m_cfg.processDenseVolumes = m_processDenseVolumes;
- m_cfg.processnonmaterial = m_processnonmaterial;
+ m_cfg.processNonMaterial = m_processNonMaterial;
return StatusCode::SUCCESS;
}
void
-FaserActsMaterialJsonWriterTool::write(const Acts::FaserActsJsonGeometryConverter::DetectorMaterialMaps& detMaterial) const
+FaserActsMaterialJsonWriterTool::write(const Acts::MaterialMapJsonConverter::DetectorMaterialMaps& detMaterial) const
{
// Evoke the converter
- Acts::FaserActsJsonGeometryConverter jmConverter(m_cfg);
+ Acts::MaterialMapJsonConverter jmConverter(m_cfg);
auto jout = jmConverter.materialMapsToJson(detMaterial);
// And write the file
std::ofstream ofj(m_filePath);
@@ -54,7 +54,7 @@ void
FaserActsMaterialJsonWriterTool::write(const Acts::TrackingGeometry& tGeometry) const
{
// Evoke the converter
- Acts::FaserActsJsonGeometryConverter jmConverter(m_cfg);
+ Acts::MaterialMapJsonConverter jmConverter(m_cfg);
auto jout = jmConverter.trackingGeometryToJson(tGeometry);
// And write the file
std::ofstream ofj(m_filePath);
diff --git a/Tracking/Acts/FaserActsGeometry/src/FaserActsSurfaceMappingTool.cxx b/Tracking/Acts/FaserActsGeometry/src/FaserActsSurfaceMappingTool.cxx
index 4920fb5ce678da084cedcb555b4a5e83044bc87c..ac647013bd177fb74ec5eaa1d26ae74935b3cfb1 100644
--- a/Tracking/Acts/FaserActsGeometry/src/FaserActsSurfaceMappingTool.cxx
+++ b/Tracking/Acts/FaserActsGeometry/src/FaserActsSurfaceMappingTool.cxx
@@ -38,7 +38,7 @@ FaserActsSurfaceMappingTool::initialize()
m_trackingGeometry = m_trackingGeometryTool->trackingGeometry();
- Acts::Navigator navigator(m_trackingGeometry);
+ Acts::Navigator navigator( Acts::Navigator::Config{ m_trackingGeometry } );
// Make stepper and propagator
SlStepper stepper;
StraightLinePropagator propagator = StraightLinePropagator(std::move(stepper), std::move(navigator));
diff --git a/Tracking/Acts/FaserActsGeometry/src/FaserActsVolumeMappingTool.cxx b/Tracking/Acts/FaserActsGeometry/src/FaserActsVolumeMappingTool.cxx
index 2c863aa2efa9ce40479422db938221d9b813ff78..796ad74e4878cd72e6eae62cfea7333b94bcdc11 100644
--- a/Tracking/Acts/FaserActsGeometry/src/FaserActsVolumeMappingTool.cxx
+++ b/Tracking/Acts/FaserActsGeometry/src/FaserActsVolumeMappingTool.cxx
@@ -40,7 +40,7 @@ FaserActsVolumeMappingTool::initialize()
m_trackingGeometry = m_trackingGeometryTool->trackingGeometry();
- Acts::Navigator navigator(m_trackingGeometry);
+ Acts::Navigator navigator( Acts::Navigator::Config{ m_trackingGeometry } );
// Make stepper and propagator
SlStepper stepper;
StraightLinePropagator propagator = StraightLinePropagator(std::move(stepper), std::move(navigator));
diff --git a/Tracking/Acts/FaserActsGeometryInterfaces/CMakeLists.txt_disabled b/Tracking/Acts/FaserActsGeometryInterfaces/CMakeLists.txt
similarity index 100%
rename from Tracking/Acts/FaserActsGeometryInterfaces/CMakeLists.txt_disabled
rename to Tracking/Acts/FaserActsGeometryInterfaces/CMakeLists.txt
diff --git a/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsExtrapolationTool.h b/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsExtrapolationTool.h
index 89ec77aa9598f49ac0660379862921ba7ca48901..05b16956611affd2a69a1301693db36a9be3aa12 100644
--- a/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsExtrapolationTool.h
+++ b/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsExtrapolationTool.h
@@ -9,6 +9,7 @@
#include "GaudiKernel/IInterface.h"
#include "GaudiKernel/IAlgTool.h"
#include "GaudiKernel/EventContext.h"
+#include "TrkEventPrimitives/ParticleHypothesis.h"
#include "Acts/Propagator/detail/SteppingLogger.hpp"
#include "Acts/EventData/TrackParameters.hpp"
@@ -72,7 +73,6 @@ class IFaserActsExtrapolationTool : virtual public IAlgTool {
virtual
Acts::MagneticFieldContext getMagneticFieldContext(const EventContext& ctx) const = 0;
-
};
#endif
diff --git a/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsMaterialJsonWriterTool.h b/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsMaterialJsonWriterTool.h
index 7fe13c593aaee7207a8da54909ee1e21eba09564..940cad83644a311bf30b5977c87a37ce17200678 100644
--- a/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsMaterialJsonWriterTool.h
+++ b/Tracking/Acts/FaserActsGeometryInterfaces/FaserActsGeometryInterfaces/IFaserActsMaterialJsonWriterTool.h
@@ -9,9 +9,7 @@
#include "GaudiKernel/IInterface.h"
#include "GaudiKernel/IAlgTool.h"
-#include "Acts/Geometry/TrackingGeometry.hpp"
-#include "Acts/Plugins/Json/JsonGeometryConverter.hpp"
-#include "FaserActsGeometry/FaserActsJsonGeometryConverter.h"
+#include "Acts/Plugins/Json/MaterialMapJsonConverter.hpp"
namespace Acts {
class TrackingGeometry;
@@ -24,7 +22,7 @@ public:
virtual
void
- write(const Acts::FaserActsJsonGeometryConverter::DetectorMaterialMaps& detMaterial) const = 0;
+ write(const Acts::MaterialMapJsonConverter::DetectorMaterialMaps& detMaterial) const = 0;
virtual
void
diff --git a/Tracking/Acts/FaserActsKalmanFilter/CMakeLists.txt_disabled b/Tracking/Acts/FaserActsKalmanFilter/CMakeLists.txt
similarity index 100%
rename from Tracking/Acts/FaserActsKalmanFilter/CMakeLists.txt_disabled
rename to Tracking/Acts/FaserActsKalmanFilter/CMakeLists.txt
diff --git a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/CombinatorialKalmanFilterAlg.h b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/CombinatorialKalmanFilterAlg.h
index 47edb716ae6c45f0d19cb7ec942bcec12b355c63..3d147019b115c7d7f6818bb06c7aef1c65c6bfec 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/CombinatorialKalmanFilterAlg.h
+++ b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/CombinatorialKalmanFilterAlg.h
@@ -22,7 +22,7 @@ class CombinatorialKalmanFilterAlg : public AthReentrantAlgorithm {
StatusCode finalize() override;
using TrackFinderOptions =
- Acts::CombinatorialKalmanFilterOptions<MeasurementCalibrator, Acts::MeasurementSelector>;
+ Acts::CombinatorialKalmanFilterOptions<IndexSourceLinkAccessor, MeasurementCalibrator, Acts::MeasurementSelector>;
using TrackFinderResult = std::vector<
Acts::Result<Acts::CombinatorialKalmanFilterResult<IndexSourceLink>>>;
using TrackFinderFunction = std::function<TrackFinderResult(
diff --git a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsGeometryContainers.h b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsGeometryContainers.h
index a8e93a2cf9b588de4899271505c68dc46ac35873..2f049c7d6429d5d40c6656bb43240950ea19261a 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsGeometryContainers.h
+++ b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsGeometryContainers.h
@@ -87,3 +87,34 @@ boost::container::flat_multiset<T, detail::CompareGeometryId>;
template <typename T>
using GeometryIdMultimap =
GeometryIdMultiset<std::pair<Acts::GeometryIdentifier, T>>;
+
+/// The accessor for the GeometryIdMultiset container
+///
+/// It wraps up a few lookup methods to be used in the Combinatorial Kalman
+/// Filter
+template <typename T>
+struct GeometryIdMultisetAccessor {
+ using Container = GeometryIdMultiset<T>;
+ using Key = Acts::GeometryIdentifier;
+ using Value = typename GeometryIdMultiset<T>::value_type;
+ using Iterator = typename GeometryIdMultiset<T>::const_iterator;
+
+ // pointer to the container
+ const Container* container = nullptr;
+
+ // count the number of elements with requested geoId
+ size_t count(const Acts::GeometryIdentifier& geoId) const {
+ assert(container != nullptr);
+ return container->count(geoId);
+ }
+
+ // get the range of elements with requested geoId
+ std::pair<Iterator, Iterator> range(
+ const Acts::GeometryIdentifier& geoId) const {
+ assert(container != nullptr);
+ return container->equal_range(geoId);
+ }
+
+ // get the element using the iterator
+ const Value& at(const Iterator& it) const { return *it; }
+};
diff --git a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsKalmanFilterAlg.h b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsKalmanFilterAlg.h
index 2cdf9b4a75de9c39e50686a54bb4988323a90811..fd7801c9eef4aa76b4f71215996983cc1a9efd5e 100755
--- a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsKalmanFilterAlg.h
+++ b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/FaserActsKalmanFilterAlg.h
@@ -87,6 +87,8 @@ public:
const Acts::KalmanFitterOptions<MeasurementCalibrator, Acts::VoidOutlierFinder>&,
const std::vector<const Acts::Surface*>&)>;
+ using BoundVector = Acts::ActsVector<6>;
+
// Create the fitter function implementation.
static FitterFunction
makeFitterFunction(
diff --git a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/IndexSourceLink.h b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/IndexSourceLink.h
index 9cb2706cc83256198e12936c62a293e7737002a4..99d101519030fca1d4fd7904bc7549b22a39a6c2 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/IndexSourceLink.h
+++ b/Tracking/Acts/FaserActsKalmanFilter/FaserActsKalmanFilter/IndexSourceLink.h
@@ -70,3 +70,8 @@ private:
/// Since the source links provide a `.geometryId()` accessor, they can be
/// stored in an ordered geometry container.
using IndexSourceLinkContainer = GeometryIdMultiset<IndexSourceLink>;
+/// Accessor for the above source link container
+///
+/// It wraps up a few lookup methods to be used in the Combinatorial Kalman
+/// Filter
+using IndexSourceLinkAccessor = GeometryIdMultisetAccessor<IndexSourceLink>;
diff --git a/Tracking/Acts/FaserActsKalmanFilter/src/CombinatorialKalmbanFilterAlg.cxx b/Tracking/Acts/FaserActsKalmanFilter/src/CombinatorialKalmbanFilterAlg.cxx
index fa80a3f686e13e0eadfc2ca9f61f66ac4e9a88f0..564760f72f7e5a502d4e21f9474a1f00c9e52221 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/src/CombinatorialKalmbanFilterAlg.cxx
+++ b/Tracking/Acts/FaserActsKalmanFilter/src/CombinatorialKalmbanFilterAlg.cxx
@@ -107,12 +107,12 @@ StatusCode CombinatorialKalmanFilterAlg::execute(const EventContext& ctx) const
{Acts::GeometryIdentifier(), {chi2Max, nMax}},
};
std::unique_ptr<const Acts::Logger> logger
- = Acts::getDefaultLogger("CombinatorialKalmanFilter", Acts::Logging::INFO);
+ = Acts::getDefaultLogger("CombinatorialKalmanFilter", Acts::Logging::VERBOSE);
// Set the CombinatorialKalmanFilter options
CombinatorialKalmanFilterAlg::TrackFinderOptions options(
geoContext, magFieldContext, calibContext,
- MeasurementCalibrator(measurements),
+ IndexSourceLinkAccessor(), MeasurementCalibrator(measurements),
Acts::MeasurementSelector(measurementSelectorCfg),
Acts::LoggerWrapper{*logger}, pOptions, &(*pSurface));
@@ -135,7 +135,7 @@ StatusCode CombinatorialKalmanFilterAlg::execute(const EventContext& ctx) const
const auto& trackFindingOutput = result.value();
// Create a Trajectories result struct
trajectories.emplace_back(std::move(trackFindingOutput.fittedStates),
- std::move(trackFindingOutput.trackTips),
+ std::move(trackFindingOutput.lastMeasurementIndices),
std::move(trackFindingOutput.fittedParameters));
} else {
ATH_MSG_WARNING("Track finding failed for seed " << iseed << " with error"
diff --git a/Tracking/Acts/FaserActsKalmanFilter/src/FaserActsKalmanFilterAlg.cxx b/Tracking/Acts/FaserActsKalmanFilter/src/FaserActsKalmanFilterAlg.cxx
index fe85f076d47e0a87c95faa8a538c9d26700560ae..9d11c2f800b559ebb694765e7286cea85d62ee8d 100755
--- a/Tracking/Acts/FaserActsKalmanFilter/src/FaserActsKalmanFilterAlg.cxx
+++ b/Tracking/Acts/FaserActsKalmanFilter/src/FaserActsKalmanFilterAlg.cxx
@@ -83,8 +83,8 @@ using Fitter = Acts::KalmanFitter<Propagator, Updater, Smoother>;
namespace ActsExtrapolationDetail {
using VariantPropagatorBase = boost::variant<
- Acts::Propagator<Acts::EigenStepper<FASERMagneticFieldWrapper>, Acts::DirectNavigator>,
- Acts::Propagator<Acts::EigenStepper<Acts::ConstantBField>, Acts::DirectNavigator>
+ Acts::Propagator<Acts::EigenStepper<>, Acts::DirectNavigator>,
+ Acts::Propagator<Acts::EigenStepper<>, Acts::DirectNavigator>
>;
class VariantPropagator : public VariantPropagatorBase
@@ -455,7 +455,16 @@ StatusCode FaserActsKalmanFilterAlg::execute()
const Acts::Vector4 truthPosTime (pPos.x(), pPos.y(), pPos.z(), time);
const Acts::Vector3 truthMomentum_dir = pMom.normalized();
double truthMomentum_abs = pMom.norm();
- Acts::BoundTrackParameters startParameters(initSurface, geoctx, truthPosTime, truthMomentum_dir, truthMomentum_abs, charge, std::nullopt);
+
+ BoundVector params = BoundVector::Zero();
+ params[Acts::eBoundLoc0] = pPos.x();
+ params[Acts::eBoundLoc1] = pPos.y();
+ params[Acts::eBoundPhi] = Acts::VectorHelpers::phi(pMom.normalized());
+ params[Acts::eBoundTheta] = Acts::VectorHelpers::theta(pMom.normalized());
+ params[Acts::eBoundQOverP] = charge/p;
+ params[Acts::eBoundTime] = time;
+
+ Acts::BoundTrackParameters startParameters(initSurface, params, charge, std::nullopt);
auto truthParam = m_extrapolationTool->propagate(Gaudi::Hive::currentContext(), startParameters, *pSurface);
std::cout << "truth pos on 1st layer: " << truthParam->position(geoctx) << std::endl;
std::cout << "truth mom on 1st layer: " << truthParam->momentum() << std::endl;
@@ -495,32 +504,39 @@ StatusCode FaserActsKalmanFilterAlg::execute()
// navigator.resolveMaterial = true;
// navigator.resolveSensitive = true;
- ActsExtrapolationDetail::VariantPropagator* varProp {nullptr};
+ std::unique_ptr<ActsExtrapolationDetail::VariantPropagator> varProp;
if (m_fieldMode == "FASER") {
ATH_MSG_INFO("Using FASER magnetic field service");
- using BField_t = FASERMagneticFieldWrapper;
- BField_t bField;
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
+ ATH_CHECK( m_fieldCondObjInputKey.initialize() );
+ auto bField = std::make_shared<FASERMagneticFieldWrapper>();
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
auto propagator = Acts::Propagator<decltype(stepper), Acts::DirectNavigator>(std::move(stepper),
std::move(navigator));
- varProp = new VariantPropagator(propagator);
+ varProp = std::make_unique<VariantPropagator>(propagator);
}
else if (m_fieldMode == "Constant") {
- std::vector<double> constantFieldVector = m_constantFieldVector;
- double Bx = constantFieldVector.at(0);
- double By = constantFieldVector.at(1);
- double Bz = constantFieldVector.at(2);
- ATH_MSG_INFO("Using constant magnetic field: (Bx, By, Bz) = (" << Bx << ", " << By << ", " << Bz << ")");
- using BField_t = Acts::ConstantBField;
- BField_t bField(Bx, By, Bz);
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
+ if (m_constantFieldVector.value().size() != 3)
+ {
+ ATH_MSG_ERROR("Incorrect field vector size. Using empty field.");
+ return StatusCode::FAILURE;
+ }
+
+ Acts::Vector3 constantFieldVector = Acts::Vector3(m_constantFieldVector[0],
+ m_constantFieldVector[1],
+ m_constantFieldVector[2]);
+
+ ATH_MSG_INFO("Using constant magnetic field: (Bx, By, Bz) = (" << m_constantFieldVector[0] << ", "
+ << m_constantFieldVector[1] << ", "
+ << m_constantFieldVector[2] << ")");
+ auto bField = std::make_shared<Acts::ConstantBField>(constantFieldVector);
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
auto propagator = Acts::Propagator<decltype(stepper), Acts::DirectNavigator>(std::move(stepper),
std::move(navigator));
- varProp = new VariantPropagator(propagator);
+ varProp = std::make_unique<VariantPropagator>(propagator);
}
- auto fit = makeFitterFunction(varProp);
+ auto fit = makeFitterFunction(varProp.get());
auto result = fit(sourceLinks, InitTrackParam, kfOptions, surfSequence);
ATH_MSG_VERBOSE("Size of sourceLinks: " << sourceLinks.size());
@@ -533,7 +549,7 @@ StatusCode FaserActsKalmanFilterAlg::execute()
// The track entry indices container. One element here.
std::vector<size_t> trackTips;
trackTips.reserve(1);
- trackTips.emplace_back(fitOutput.trackTip);
+ trackTips.emplace_back(fitOutput.lastMeasurementIndex);
// The fitted parameters container. One element (at most) here.
IndexedParams indexedParams;
@@ -544,7 +560,7 @@ StatusCode FaserActsKalmanFilterAlg::execute()
ATH_MSG_VERBOSE(" position: " << params.position(geoctx).transpose());
ATH_MSG_VERBOSE(" momentum: " << params.momentum().transpose());
// Push the fitted parameters to the container
- indexedParams.emplace(fitOutput.trackTip, std::move(params));
+ indexedParams.emplace(fitOutput.lastMeasurementIndex, std::move(params));
} else {
ATH_MSG_DEBUG("No fitted paramemeters for track " << itrack);
}
diff --git a/Tracking/Acts/FaserActsKalmanFilter/src/TrackFindingAlgorithmFunction.cxx b/Tracking/Acts/FaserActsKalmanFilter/src/TrackFindingAlgorithmFunction.cxx
index be8182a882751bad2ba815bab90cbb496775b286..954906a0f4263c6e17f17143b23d4639c5d1107a 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/src/TrackFindingAlgorithmFunction.cxx
+++ b/Tracking/Acts/FaserActsKalmanFilter/src/TrackFindingAlgorithmFunction.cxx
@@ -17,13 +17,13 @@
using Updater = Acts::GainMatrixUpdater;
using Smoother = Acts::GainMatrixSmoother;
-using Stepper = Acts::EigenStepper<FASERMagneticFieldWrapper>;
+using Stepper = Acts::EigenStepper<>;
using Propagator = Acts::Propagator<Stepper, Acts::Navigator>;
namespace ActsExtrapolationDetail {
using VariantPropagatorBase = boost::variant<
- Acts::Propagator<Acts::EigenStepper<FASERMagneticFieldWrapper>, Acts::Navigator>,
- Acts::Propagator<Acts::EigenStepper<Acts::ConstantBField>, Acts::Navigator>
+ Acts::Propagator<Acts::EigenStepper<>, Acts::Navigator>,
+ Acts::Propagator<Acts::EigenStepper<>, Acts::Navigator>
>;
class VariantPropagator : public VariantPropagatorBase
@@ -60,31 +60,31 @@ CombinatorialKalmanFilterAlg::makeTrackFinderFunction(
const std::string fieldMode = "FASER";
const std::vector<double> constantFieldVector = {0., 0., 0.55};
- Acts::Navigator navigator(trackingGeometry);
- navigator.resolvePassive = false;
- navigator.resolveMaterial = true;
- navigator.resolveSensitive = true;
+ Acts::Navigator::Config cfg{trackingGeometry};
+ cfg.resolvePassive = false;
+ cfg.resolveMaterial = true;
+ cfg.resolveSensitive = true;
+ Acts::Navigator navigator( cfg );
- ActsExtrapolationDetail::VariantPropagator* varProp {nullptr};
+ std::unique_ptr<ActsExtrapolationDetail::VariantPropagator> varProp;
if (fieldMode == "FASER") {
- using BField_t = FASERMagneticFieldWrapper;
- BField_t bField;
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
- auto propagator = Acts::Propagator<decltype(stepper), Acts::Navigator>(std::move(stepper), std::move(navigator));
- varProp = new VariantPropagator(propagator);
+ auto bField = std::make_shared<FASERMagneticFieldWrapper>();
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
+ auto propagator = Acts::Propagator<decltype(stepper), Acts::Navigator>(std::move(stepper),
+ std::move(navigator));
+ varProp = std::make_unique<VariantPropagator>(propagator);
}
else if (fieldMode == "Constant") {
- std::vector<double> constantFieldVector = constantFieldVector;
- double Bx = constantFieldVector.at(0);
- double By = constantFieldVector.at(1);
- double Bz = constantFieldVector.at(2);
- using BField_t = Acts::ConstantBField;
- BField_t bField(Bx, By, Bz);
- auto stepper = Acts::EigenStepper<BField_t>(std::move(bField));
+ Acts::Vector3 constantFieldVector = Acts::Vector3(constantFieldVector[0],
+ constantFieldVector[1],
+ constantFieldVector[2]);
+
+ auto bField = std::make_shared<Acts::ConstantBField>(constantFieldVector);
+ auto stepper = Acts::EigenStepper<>(std::move(bField));
auto propagator = Acts::Propagator<decltype(stepper), Acts::Navigator>(std::move(stepper),
- std::move(navigator));
- varProp = new VariantPropagator(propagator);
+ std::move(navigator));
+ varProp = std::make_unique<VariantPropagator>(propagator);
}
return boost::apply_visitor([&](const auto& propagator) -> TrackFinderFunction {
diff --git a/Tracking/Acts/FaserActsKalmanFilter/src/TruthBasedInitialParameterTool.cxx b/Tracking/Acts/FaserActsKalmanFilter/src/TruthBasedInitialParameterTool.cxx
index f5b850d8a05877b9d7d48db65faadbff7cfac519..85b1036e415fb3f28f9f6b8ee37679afb60304bd 100644
--- a/Tracking/Acts/FaserActsKalmanFilter/src/TruthBasedInitialParameterTool.cxx
+++ b/Tracking/Acts/FaserActsKalmanFilter/src/TruthBasedInitialParameterTool.cxx
@@ -51,6 +51,8 @@ Acts::CurvilinearTrackParameters TruthBasedInitialParameterTool::getInitialParam
}
}
+ std::cout << "?? px = " << momentum.x() << " py = " << momentum.y() << " pz = " << momentum.z() << std::endl;
+
Acts::Vector3 truthVertex = {vertex.x(), vertex.y(), vertex.z()}; // in mm
Acts::Vector3 truthMomentum = {momentum.x() / 1000, momentum.y() / 1000, momentum.z() / 1000}; // in GeV
m_simWriterTool->writeout(truthVertex, truthMomentum);