org.simulator.sbml
Interface ValueHolder

All Superinterfaces:

DelayValueHolder, java.io.Serializable

All Known Implementing Classes:

SBMLinterpreter

public interface ValueHolder
extends DelayValueHolder, java.io.Serializable

A ValueHolder is necessary to provide the current values for Compartments, Species, Parameters, and SpeciesReferences at simulation time. It also grants access to the current simulation time. In this way, it is possible to separate the interpretation and simulation of a Model from the pure evaluation of ASTNodes.

Since:

0.9

Version:

$Rev: 147 $

Author:

Andreas Dräger, Roland Keller

Method Summary

double	getCurrentCompartmentSize(java.lang.String id) Returns the size of the compartment with the given id.
double	getCurrentCompartmentValueOf(java.lang.String speciesId) Returns the size of the compartment of the species with the given id.
double	getCurrentParameterValue(java.lang.String id) Returns the value of the parameter with the given id.
double	getCurrentSpeciesValue(java.lang.String id) Returns the value of the species with the given id.
double	getCurrentStoichiometry(java.lang.String id) Returns the value of the stoichiometry of the species reference with the given id.
double	getCurrentTime() Returns the current simulation time.
double	getCurrentValueOf(int position) Returns the current value of the Y vector at the given position.
double	getCurrentValueOf(java.lang.String id) Returns the current value of the SBase with the given id.

Methods inherited from interface org.simulator.math.odes.DelayValueHolder

computeDelayedValue

Method Detail

getCurrentCompartmentSize

double getCurrentCompartmentSize(java.lang.String id)

Returns the size of the compartment with the given id.

Parameters:

id -

Returns:

getCurrentCompartmentValueOf

double getCurrentCompartmentValueOf(java.lang.String speciesId)

Returns the size of the compartment of the species with the given id.

Parameters:

speciesId -

Returns:

getCurrentParameterValue

double getCurrentParameterValue(java.lang.String id)

Returns the value of the parameter with the given id.

Parameters:

id -

Returns:

getCurrentSpeciesValue

double getCurrentSpeciesValue(java.lang.String id)

Returns the value of the species with the given id.

Parameters:

id -

Returns:

getCurrentStoichiometry

double getCurrentStoichiometry(java.lang.String id)

Returns the value of the stoichiometry of the species reference with the given id.

Parameters:

id -

Returns:

getCurrentTime

double getCurrentTime()

Returns the current simulation time.

Parameters:

time -

Returns:

getCurrentValueOf

double getCurrentValueOf(java.lang.String id)

Returns the current value of the SBase with the given id.

Parameters:

id -

Returns:

getCurrentValueOf

double getCurrentValueOf(int position)

Returns the current value of the Y vector at the given position.

Parameters:

position -

Returns: