Common options shared by plain steppers. More...

Inheritance diagram for Acts::StepperPlainOptions:

Collaboration diagram for Acts::StepperPlainOptions:

Classes
struct	Dense
	Options for dense material effects. More...

Public Member Functions
	StepperPlainOptions (const GeometryContext &gctx, const MagneticFieldContext &mctx)
	StepperPlainOptions with context.

Public Attributes
Dense	dense
	Options for dense material effects.
std::reference_wrapper< const GeometryContext >	geoContext
	Context object for the geometry.
double	initialStepSize = 10 * Acts::UnitConstants::m
	Initial step size.
std::reference_wrapper< const MagneticFieldContext >	magFieldContext
	Context object for the magnetic field.
unsigned int	maxRungeKuttaStepTrials = 10000
	Maximum number of Runge-Kutta steps for the stepper step call.
double	maxStepSize = std::numeric_limits<double>::max()
	Absolute maximum step size.
double	stepSizeCutOff = 0.
	Cut-off value for the step size.
double	stepTolerance = 1e-4
	Tolerance for the error of the integration.

Detailed Description

Common options shared by plain steppers.

Constructor & Destructor Documentation

Acts::StepperPlainOptions::StepperPlainOptions	(	const GeometryContext &	gctx,
		const MagneticFieldContext &	mctx )

StepperPlainOptions with context.

Parameters

gctx	Geometry context
mctx	Magnetic field context