unidue.ub.statistics.series

Class TacBuilder

java.lang.Object

unidue.ub.statistics.series.TacBuilder

public class TacBuilder
extends java.lang.Object

Methods to build and manipulate time-and-count lists from a series of events.

Version:

1

Author:

Frank Lützenkirchen

Constructor Summary

Constructors

Constructor and Description
TacBuilder()

Method Summary

Modifier and Type	Method and Description
static java.util.List<TimeAndCount>	buildTimeAndCountList(Series series) prepares a list of time-and-count list from a series of events
static java.util.ArrayList<java.util.ArrayList<TimeAndCount>>	expandSeries2TimeAndCountLists(java.util.List<java.lang.Long> times, java.util.List<Series> seriesList) expands each time-and-count lists of several series of events to the given list of times
static java.util.ArrayList<TimeAndCount>	expandTimeAndCountList(java.util.List<java.lang.Long> times, java.util.ArrayList<TimeAndCount> tacOld) expands a time-and-count list to the given list of times
static java.util.ArrayList<java.util.ArrayList<TimeAndCount>>	harmonizeTacLists(java.util.ArrayList<java.util.ArrayList<TimeAndCount>> tacAll) harmonizes several time-and-count lists to a common list of times

Methods inherited from class java.lang.Object

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

Constructor Detail

TacBuilder

public TacBuilder()

Method Detail

buildTimeAndCountList

public static java.util.List<TimeAndCount> buildTimeAndCountList(Series series)

prepares a list of time-and-count list from a series of events

Parameters:

series - a Series of events

Returns:

list time-and-count list

expandTimeAndCountList

public static java.util.ArrayList<TimeAndCount> expandTimeAndCountList(java.util.List<java.lang.Long> times,
                                                                       java.util.ArrayList<TimeAndCount> tacOld)

expands a time-and-count list to the given list of times

Parameters:

tacOld - the unchanged time-and-count list

times - a list of times

Returns:

list expanded time-and-count list

expandSeries2TimeAndCountLists

public static java.util.ArrayList<java.util.ArrayList<TimeAndCount>> expandSeries2TimeAndCountLists(java.util.List<java.lang.Long> times,
                                                                                                    java.util.List<Series> seriesList)

expands each time-and-count lists of several series of events to the given list of times

Parameters:

seriesList - a list of series of events

times - a list of times

Returns:

allTacListExpanded an expanded array of time-and-count list

harmonizeTacLists

public static java.util.ArrayList<java.util.ArrayList<TimeAndCount>> harmonizeTacLists(java.util.ArrayList<java.util.ArrayList<TimeAndCount>> tacAll)

harmonizes several time-and-count lists to a common list of times

Parameters:

tacAll - an array of time-and-count lists

Returns:

harmonizedTacLists an harmonized array of time-and-count list