Package com.irurueta.navigation.inertial

Class ECIGravitation

java.lang.Object

com.irurueta.navigation.inertial.GravityOrGravitation<ECIGravitation>

com.irurueta.navigation.inertial.ECIGravitation

All Implemented Interfaces:

Serializable, Cloneable

public class ECIGravitation
extends GravityOrGravitation<ECIGravitation>

Contains acceleration due to gravity resolved about ECI frame.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID	Serialization version.

Fields inherited from class com.irurueta.navigation.inertial.GravityOrGravitation

COMPONENTS, gx, gy, gz

Constructor Summary

Constructors

Constructor	Description
ECIGravitation()	Constructor.
ECIGravitation(double gx, double gy, double gz)	Constructor.
ECIGravitation(ECIGravitation input)	Constructor.
ECIGravitation(com.irurueta.units.Acceleration gx, com.irurueta.units.Acceleration gy, com.irurueta.units.Acceleration gz)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected Object	clone()	Makes a copy of this instance.
boolean	equals(Object obj)	Check if provided object is a ECIGravitation instance having exactly the same contents as this instance.
int	hashCode()	Computes and returns hash code for this instance.

Methods inherited from class com.irurueta.navigation.inertial.GravityOrGravitation

asArray, asArray, asMatrix, asMatrix, copyFrom, copyTo, equals, equals, getGx, getGxAsAcceleration, getGxAsAcceleration, getGy, getGyAsAcceleration, getGyAsAcceleration, getGz, getGzAsAcceleration, getGzAsAcceleration, getNorm, getNormAsAcceleration, getNormAsAcceleration, setCoordinates, setCoordinates, setGx, setGx, setGy, setGy, setGz, setGz

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization version. This is used to ensure compatibility of deserialization of permanently stored serialized instances.

See Also:

• Constant Field Values

Constructor Details

ECIGravitation

public ECIGravitation()

Constructor.

ECIGravitation

public ECIGravitation(double gx,
 double gy,
 double gz)

Constructor.

Parameters:

gx - acceleration due to gravity through ECI x-axis expressed in meters per squared second (m/s^2).

gy - acceleration due to gravity through ECI y-axis expressed in meters per squared second (m/s^2).

gz - acceleration due to gravity through ECI z-axis expressed in meters per squared second (m/s^2).

ECIGravitation

public ECIGravitation(com.irurueta.units.Acceleration gx,
 com.irurueta.units.Acceleration gy,
 com.irurueta.units.Acceleration gz)

Constructor.

Parameters:

gx - acceleration due to gravity through ECI x-axis to be set.

gy - acceleration due to gravity through ECI y-axis to be set.

gz - acceleration due to gravity through ECI z-axis to be set.

ECIGravitation

public ECIGravitation(ECIGravitation input)

Constructor.

Parameters:

input - instance to copy data from.

Method Details

hashCode

public int hashCode()

Computes and returns hash code for this instance. Hash codes are almost unique values that are useful for fast classification and storage of objects in collections.

Overrides:

hashCode in class GravityOrGravitation<ECIGravitation>

Returns:

Hash code.

equals

public boolean equals(Object obj)

Check if provided object is a ECIGravitation instance having exactly the same contents as this instance.

Specified by:

equals in class GravityOrGravitation<ECIGravitation>

Parameters:

obj - object to be compared.

Returns:

true if both objects are considered to be equal, false otherwise.

clone

protected Object clone()
                throws CloneNotSupportedException

Makes a copy of this instance.

Overrides:

clone in class Object

Returns:

a copy of this instance.

Throws:

CloneNotSupportedException - if clone fails for some reason.