Module simpa.core

Package simpa.core.api

Class SystemConstants

java.lang.Object

simpa.core.api.SystemConstants

public class SystemConstants
extends Object

Constants used internally. It can be changed by the user, but be careful !

Field Summary

Fields

Modifier and Type	Field	Description
static final double	FMM3D__RELATIVE_PRECISION	Maximum relative error allowed for FMM3D.
static final double	GEOMETRY_TOLERANCE	Tolerance in [m] below which points are considered identical.
static final int	OBSERVER_POSITION_DIGITS	The number of fractional digits in longitudinal position for the phase space observer file.
static final String	PARTICLE_SEPARATOR_STRING	String used by BeamTrajectoryObserver to separate particle data in the output file.
static final double	PLANE_AND_LINE_TOLERANCE	Used for Plane Line intersection calculation by ObserverDisk
static final String	TEST_RESOURCE_PATH	Resource path for test files
static final String	TMP_DIR	TMP directory of the operating system

Constructor Summary

Constructors

Constructor	Description
SystemConstants()

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

OBSERVER_POSITION_DIGITS

public static final int OBSERVER_POSITION_DIGITS

The number of fractional digits in longitudinal position for the phase space observer file.

See Also:

• Constant Field Values

PLANE_AND_LINE_TOLERANCE

public static final double PLANE_AND_LINE_TOLERANCE

Used for Plane Line intersection calculation by ObserverDisk

See Also:

• Constant Field Values

FMM3D__RELATIVE_PRECISION

public static final double FMM3D__RELATIVE_PRECISION

Maximum relative error allowed for FMM3D. If one wants to have better than this at the solid harmonics expansion, this this value should be lowered. ( a rather unlikely scenario)

See Also:

• Constant Field Values

GEOMETRY_TOLERANCE

public static final double GEOMETRY_TOLERANCE

Tolerance in [m] below which points are considered identical. It is user for StlAperture and TextStlReader

See Also:

• Constant Field Values

TMP_DIR

public static final String TMP_DIR

TMP directory of the operating system

TEST_RESOURCE_PATH

public static final String TEST_RESOURCE_PATH

Resource path for test files

See Also:

• Constant Field Values

PARTICLE_SEPARATOR_STRING

public static final String PARTICLE_SEPARATOR_STRING

String used by BeamTrajectoryObserver to separate particle data in the output file.

See Also:

• Constant Field Values

Constructor Details

SystemConstants

public SystemConstants()