Package nz.org.riskscape.defaults.curves

Class ObservedPoints

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<org.apache.commons.math3.fitting.WeightedObservedPoint>

nz.org.riskscape.defaults.curves.ObservedPoints

All Implemented Interfaces:

Iterable<org.apache.commons.math3.fitting.WeightedObservedPoint>, Collection<org.apache.commons.math3.fitting.WeightedObservedPoint>, List<org.apache.commons.math3.fitting.WeightedObservedPoint>

public class ObservedPoints
extends AbstractList<org.apache.commons.math3.fitting.WeightedObservedPoint>

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
ObservedPoints(List<Double> xValues, List<Double> yValues)

Method Summary

Modifier and Type	Method	Description
List<nz.org.riskscape.engine.util.Pair<Double,Double>>	asListOfPairs()
org.apache.commons.math3.fitting.WeightedObservedPoint	get(int index)
Stream<Double>	getXValues()
Stream<Double>	getYValues()
Iterator<org.apache.commons.math3.fitting.WeightedObservedPoint>	iterator()
int	size()
List<org.apache.commons.math3.fitting.WeightedObservedPoint>	withLogX()
List<org.apache.commons.math3.fitting.WeightedObservedPoint>	withLogXLogY()
List<org.apache.commons.math3.fitting.WeightedObservedPoint>	withLogY()

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, indexOf, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Constructor Details

ObservedPoints

public ObservedPoints(List<Double> xValues,
 List<Double> yValues)

Method Details

iterator

public Iterator<org.apache.commons.math3.fitting.WeightedObservedPoint> iterator()

Specified by:

iterator in interface Collection<org.apache.commons.math3.fitting.WeightedObservedPoint>

Specified by:

iterator in interface Iterable<org.apache.commons.math3.fitting.WeightedObservedPoint>

Specified by:

iterator in interface List<org.apache.commons.math3.fitting.WeightedObservedPoint>

Overrides:

iterator in class AbstractList<org.apache.commons.math3.fitting.WeightedObservedPoint>

size

public int size()

Specified by:

size in interface Collection<org.apache.commons.math3.fitting.WeightedObservedPoint>

Specified by:

size in interface List<org.apache.commons.math3.fitting.WeightedObservedPoint>

Specified by:

size in class AbstractCollection<org.apache.commons.math3.fitting.WeightedObservedPoint>

get

public org.apache.commons.math3.fitting.WeightedObservedPoint get(int index)

Specified by:

get in interface List<org.apache.commons.math3.fitting.WeightedObservedPoint>

Specified by:

get in class AbstractList<org.apache.commons.math3.fitting.WeightedObservedPoint>

withLogX

public List<org.apache.commons.math3.fitting.WeightedObservedPoint> withLogX()

withLogY

public List<org.apache.commons.math3.fitting.WeightedObservedPoint> withLogY()

withLogXLogY

public List<org.apache.commons.math3.fitting.WeightedObservedPoint> withLogXLogY()

asListOfPairs

public List<nz.org.riskscape.engine.util.Pair<Double,Double>> asListOfPairs()

Returns:

a view of this list as pairs. WeightedObservedPoint is missing many niceities, like equals, or toString, which can be useful/important.

getYValues

public Stream<Double> getYValues()

Returns:

a Stream of all the y values in the set of observed points. This can be a 'cheaper' operation than getting the list of WeightedObservedPoints and streaming through those.

getXValues

public Stream<Double> getXValues()

Returns:

a Stream of all the x values in the set of observed points. This can be a 'cheaper' operation than getting the list of WeightedObservedPoints and streaming through those.