Package georegression.struct.packed

Class PackedBigArray_F64<T>

java.lang.Object

georegression.struct.packed.PackedBigArray_F64<T>

All Implemented Interfaces:

PackedArray<T>, LArrayAccessor<T>

Direct Known Subclasses:

PackedBigArrayPoint2D_F64, PackedBigArrayPoint3D_F64, PackedBigArrayPoint4D_F64

public abstract class PackedBigArray_F64<T>
extends Object
implements PackedArray<T>

Nested Class Summary

Nested classes/interfaces inherited from interface georegression.struct.packed.PackedArray

PackedArray.ProcessIndex<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected final BigDogArray_F64	array	Stores tuple in a single continuous array
protected final int	DOF	Degrees of freedom

Constructor Summary

Constructors

Constructor	Description
PackedBigArray_F64(int DOF, int reservedPoints, int blockSize, BigDogGrowth growth)

Method Summary

Modifier and Type	Method	Description
boolean	isEquals(PackedArray<T> b)	Checks to see if the two data structures are equal
boolean	isEquals(PackedArray<T> b, double tol)	True if the two arrays are equal to within the specified tolerance
void	removeSwap(int index)	Removes the index and copies in the last element.
PackedBigArray_F64<T>	reserve(int numTuples)	Ensure there is enough space to store 'numElements' before the internal array needs to grow.
PackedBigArray_F64<T>	reset()	Resets the array's size to be zero
void	resize(int size)	Resizes the array.
int	size()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ddogleg.struct.LArrayAccessor

copy, getCopy, getElementType, getTemp, isEmpty, isNotEmpty

Methods inherited from interface georegression.struct.packed.PackedArray

append, forIdx, set

Field Details

DOF

protected final int DOF

Degrees of freedom

array

protected final BigDogArray_F64 array

Stores tuple in a single continuous array

Constructor Details

PackedBigArray_F64

public PackedBigArray_F64(int DOF,
 int reservedPoints,
 int blockSize,
 BigDogGrowth growth)

Method Details

reset

public PackedBigArray_F64<T> reset()

Description copied from interface: PackedArray

Resets the array's size to be zero

Specified by:

reset in interface PackedArray<T>

Returns:

An instance of 'this' for chaining

reserve

public PackedBigArray_F64<T> reserve(int numTuples)

Description copied from interface: PackedArray

Ensure there is enough space to store 'numElements' before the internal array needs to grow. Does not change the size

Specified by:

reserve in interface PackedArray<T>

Parameters:

numTuples - Minimum number of elements allocated to the array

Returns:

An instance of 'this' for chaining

removeSwap

public void removeSwap(int index)

Description copied from interface: PackedArray

Removes the index and copies in the last element. O(1), but changes the order

Specified by:

removeSwap in interface PackedArray<T>

size

public int size()

Specified by:

size in interface LArrayAccessor<T>

isEquals

public boolean isEquals(PackedArray<T> b)

Description copied from interface: PackedArray

Checks to see if the two data structures are equal

Specified by:

isEquals in interface PackedArray<T>

resize

public void resize(int size)

Description copied from interface: PackedArray

Resizes the array. If the size has increased then new elements are given the default value

Specified by:

resize in interface PackedArray<T>

isEquals

public boolean isEquals(PackedArray<T> b,
 double tol)

True if the two arrays are equal to within the specified tolerance