celeritas::DetectorStepOutput Struct Reference

CPU results for many in-detector tracks at a single step iteration. More...

#include <DetectorSteps.hh>

Public Types
using	Energy = units::MevEnergy
template<class T >
using	PinnedVec = std::vector< T, PinnedAllocator< T > >

Public Member Functions
size_type	size () const
	Number of elements in the detector output.
	operator bool () const
	Whether the size is nonzero.

Public Attributes
EnumArray< StepPoint, DetectorStepPointOutput >	points
PinnedVec< TrackId >	track_id
PinnedVec< DetectorId >	detector_id
PinnedVec< EventId >	event_id
PinnedVec< TrackId >	parent_id
PinnedVec< PrimaryId >	primary_id
PinnedVec< ActionId >	post_step_action_id
PinnedVec< size_type >	track_step_count
PinnedVec< real_type >	step_length
PinnedVec< real_type >	weight
PinnedVec< ParticleId >	particle_id
PinnedVec< Energy >	energy_deposition
size_type	num_volume_levels {0}

Detailed Description

CPU results for many in-detector tracks at a single step iteration.

This convenience class can be used to postprocess the results from sensitive detectors on CPU. The data members will be available based on the selection of the StepInterface class that gathered the data.

Unlike StepStateData, which leaves gaps for inactive or filtered tracks, every entry of these vectors will be valid. If detectors are defined, each entry corresponds to a single DetectorId; otherwise detector_id is empty and each entry corresponds to a selected track. Entries are ordered by track slot.

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The documentation for this struct was generated from the following file:

• DetectorSteps.hh