org.diirt.graphene

Class Cell1DDatasets

java.lang.Object

org.diirt.graphene.Cell1DDatasets

public class Cell1DDatasets
extends Object

Factory methods for wrapper datasets.

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
Cell1DDatasets()

Method Summary

Modifier and Type	Method and Description
static Cell1DDataset	createHistogram(Point1DDataset dataset)
static Cell1DDataset	datasetFrom(ListNumber values, ListNumber xBoundaries) Wraps ListNumbers for values and boundaries into a Point1DDataset.
static Cell1DDataset	datasetFrom(ListNumber values, ListNumber xBoundaries, Range displayRange)
static Cell1DDataset	linearRange(ListNumber values, double minValue, double maxValue) Wraps a ListNumber into a Point1DDataset.

Methods inherited from class java.lang.Object

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

Constructor Detail

Cell1DDatasets

public Cell1DDatasets()

Method Detail

linearRange

public static Cell1DDataset linearRange(ListNumber values,
                                        double minValue,
                                        double maxValue)

Wraps a ListNumber into a Point1DDataset.

It assumes the argument is either immutable or mutable but will not be changed in the future.

Parameters:

values - the values for the dataset

minValue - the minimum value

maxValue - the maximum value

Returns:

the dataset from the values; never null

datasetFrom

public static Cell1DDataset datasetFrom(ListNumber values,
                                        ListNumber xBoundaries)

Wraps ListNumbers for values and boundaries into a Point1DDataset.

It assumes the argument is either immutable or mutable but will not be changed in the future.

Parameters:

values - the values for the dataset

xBoundaries - the cell boundaries

Returns:

the dataset from the values; never null

datasetFrom

public static Cell1DDataset datasetFrom(ListNumber values,
                                        ListNumber xBoundaries,
                                        Range displayRange)

createHistogram

public static Cell1DDataset createHistogram(Point1DDataset dataset)