AdaptiveGridTrackDensity.hpp File Reference

#include "Acts/Definitions/Algebra.hpp"
#include "Acts/EventData/TrackParameters.hpp"
#include "Acts/Utilities/Result.hpp"
#include <unordered_map>
#include <boost/functional/hash.hpp>
#include "Acts/Vertexing/AdaptiveGridTrackDensity.ipp"

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Classes
class	Acts::AdaptiveGridTrackDensity< spatialTrkGridSize, temporalTrkGridSize >
	Implements a 1D (no time seeding) / 2D (time seeding) grid that is filled with track densities. Each track is modelled by a 2D / 3D Gaussian distribution in the d0-z0 / d0-z0-t0 plane, which is evaluated at d0=0. Therefore, each track effectively lives in 1D / 2D. The position of the highest track density (of either a single bin or the sum of a certain region) can be determined. Single tracks can be cached and removed from the overall density. Unlike in the GaussianGridTrackDensity, the overall density map grows adaptively when tracks densities are added to the grid. More...
struct	Acts::AdaptiveGridTrackDensity< spatialTrkGridSize, temporalTrkGridSize >::Config
	The configuration struct. More...

Namespaces
namespace	Acts
	Acts includes to create all necessary definitions.