Package org.simulator.math.odes

Class EventInProgress

java.lang.Object

org.simulator.math.odes.EventInProgress

Direct Known Subclasses:

SBMLEventInProgress

public class EventInProgress
extends Object

This class represents a compilation of the values and execution times during simulation concerning events.

Version:

$Rev$

Author:

Roland Keller

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<Integer,Double>	assignments
protected LinkedList<Double>	execTimes
protected boolean	fired
protected double	lastTimeExecuted
protected double	lastTimeFired
protected double	lastTimeRecovered
protected LinkedList<Double[]>	values

Constructor Summary

Constructors

Constructor	Description
EventInProgress(boolean fired)	Creates a new EventInProcess with the given boolean value indicating whether or not it can fire at the initial time point.

Method Summary

Modifier and Type	Method	Description
void	aborted(double time)	The event has been aborted between trigger and execution.
void	addAssignment(int index, double value)	Adds an event assignment.
void	addValues(Double[] values, double time)	The event associated with this class has been triggered.
void	clearAssignments()	Clears all event assignments.
void	executed(double time)	The event associated with this class has been executed therefore reset some values.
void	fired(double time)	Associated event has triggered therefore current value of fired to true
Map<Integer,Double>	getAssignments()	Returns all event assignments as a map.
boolean	getFireStatus(double time)	Returns a boolean value indication if the associated event has recently been triggered / fired
double	getLastTimeExecuted()	Returns the last time the event has been executed.
double	getLastTimeFired()	Returns the last time the event has been fired.
double	getTime()	Return the next time of execution of the associated event.
Double[]	getValues()	Return the values used in the next execution of the associated event.
boolean	hasExecutionTime()	Returns true if the event is supposed to be executed at some time.
boolean	hasMoreAssignments(double time)	Checks if this event has still assignments to perform for the given point in time
void	recovered(double time)	The trigger of the associated event has made a transition from true to false, so the event can be triggered again.
void	refresh(boolean fired)
void	refresh(double currentTime)	Refreshes the status of the event regarding the current time.

Methods inherited from class java.lang.Object

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

Field Detail

fired

protected boolean fired

lastTimeFired

protected double lastTimeFired

lastTimeRecovered

protected double lastTimeRecovered

lastTimeExecuted

protected double lastTimeExecuted

execTimes

protected LinkedList<Double> execTimes

values

protected LinkedList<Double[]> values

assignments

protected Map<Integer,Double> assignments

Constructor Detail

EventInProgress

public EventInProgress(boolean fired)

Creates a new EventInProcess with the given boolean value indicating whether or not it can fire at the initial time point.

Parameters:

fired -

Method Detail

refresh

public void refresh(boolean fired)

Parameters:

fired -

aborted

public void aborted(double time)

The event has been aborted between trigger and execution. For this class it has the same effect as the event has been executed.

addValues

public void addValues(Double[] values,
                      double time)

The event associated with this class has been triggered. Therefore set the time of execution and the values used at this point in time. Please note that values can be null when the event does not use values from trigger time.

Parameters:

values -

time -

executed

public void executed(double time)

The event associated with this class has been executed therefore reset some values.

fired

public void fired(double time)

Associated event has triggered therefore current value of fired to true

getFireStatus

public boolean getFireStatus(double time)

Returns a boolean value indication if the associated event has recently been triggered / fired

Returns:

fireStatus

getTime

public double getTime()

Return the next time of execution of the associated event.

Returns:

time

hasExecutionTime

public boolean hasExecutionTime()

Returns true if the event is supposed to be executed at some time.

Returns:

executionTime?

getValues

public Double[] getValues()

Return the values used in the next execution of the associated event.

Returns:

values

recovered

public void recovered(double time)

The trigger of the associated event has made a transition from true to false, so the event can be triggered again.

hasMoreAssignments

public boolean hasMoreAssignments(double time)

Checks if this event has still assignments to perform for the given point in time

Parameters:

time -

Returns:

moreArguments?

getLastTimeFired

public double getLastTimeFired()

Returns the last time the event has been fired.

Returns:

time

getLastTimeExecuted

public double getLastTimeExecuted()

Returns the last time the event has been executed.

Returns:

time

refresh

public void refresh(double currentTime)

Refreshes the status of the event regarding the current time.

Parameters:

currentTime -

clearAssignments

public void clearAssignments()

Clears all event assignments.

addAssignment

public void addAssignment(int index,
                          double value)

Adds an event assignment.

Parameters:

index -

value -

getAssignments

public Map<Integer,Double> getAssignments()

Returns all event assignments as a map.

Returns:

assignments