Package com.walkfares.function

Class TimeSeriesFunctions

java.lang.Object

com.walkfares.function.AbstractFunctionHolder

com.walkfares.function.TimeSeriesFunctions

All Implemented Interfaces:

FunctionHolder

public class TimeSeriesFunctions
extends AbstractFunctionHolder
implements FunctionHolder

Constructor Summary

Constructors

Constructor	Description
TimeSeriesFunctions()

Method Summary

Modifier and Type	Method	Description
Var	cave(Var series)
Var	cave(Var series, VarCalendar calendar)
Var	cmax(Var series)
Var	cmax(Var series, VarCalendar calendar)
Var	cmin(Var series)
Var	cmin(Var series, VarCalendar calendar)
Var	csum(Var series)
Var	csum(Var series, VarCalendar calendar)
VarTimeSeries	diff(VarTimeSeries series)
String	getCategory()
List<Function>	getFunctions()
VarTimeSeries	overlay(VarTimeSeries base, VarTimeSeries other)
VarTimeSeries	pct(VarTimeSeries series)
VarTimeSeries	shift(VarTimeSeries series, VarScalar observations)

Methods inherited from class com.walkfares.function.AbstractFunctionHolder

setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.walkfares.odsl.function.FunctionHolder

setContext

Constructor Details

TimeSeriesFunctions

public TimeSeriesFunctions()

Method Details

getCategory

public String getCategory()

Specified by:

getCategory in interface FunctionHolder

getFunctions

public List<Function> getFunctions()

Specified by:

getFunctions in interface FunctionHolder

overlay

public VarTimeSeries overlay(VarTimeSeries base, VarTimeSeries other)

diff

public VarTimeSeries diff(VarTimeSeries series)

pct

public VarTimeSeries pct(VarTimeSeries series)

shift

public VarTimeSeries shift(VarTimeSeries series, VarScalar observations)

csum

public Var csum(Var series)

csum

public Var csum(Var series, VarCalendar calendar)

cave

public Var cave(Var series)

cave

public Var cave(Var series, VarCalendar calendar)

cmax

public Var cmax(Var series)

cmax

public Var cmax(Var series, VarCalendar calendar)

cmin

public Var cmin(Var series)

cmin

public Var cmin(Var series, VarCalendar calendar)