detray::stepping::config Struct Reference

Configuration flags and limits consumed by a stepper. More...

#include <detray/propagator/stepping_config.hpp>

Public Attributes
bool	do_covariance_transport {true}
	Do covariance transport.
std::size_t	max_rk_updates {10000u}
	Maximum number of Runge-Kutta step trials.
float	min_stepsize {1e-4f * unit<float>::mm}
	Minimum step size.
float	path_limit {5.f * unit<float>::m}
	Maximal path length of track.
float	rk_error_tol {1e-4f * unit<float>::mm}
	Runge-Kutta numeric error tolerance.
float	step_constraint {std::numeric_limits<float>::max()}
	Step size constraint.
bool	use_eloss_gradient {false}
	Use eloss gradient in error propagation.
bool	use_field_gradient {false}
	Use b field gradient in error propagation.
bool	use_mean_loss {true}
	Use mean energy loss (Bethe) if false, most probable energy loss (Landau) will be used.

Detailed Description

Configuration flags and limits consumed by a stepper.