Examples with ParticleObservable cbit.vcell.math.ParticleObservable used on opensource projects

Example 1 with ParticleObservable

use of cbit.vcell.math.ParticleObservable in project vcell by virtualcell.

the class RulebasedMathMapping method refreshMathDescription.

/**
 * This method was created in VisualAge.
 */
@Override
protected void refreshMathDescription() throws MappingException, MatrixException, MathException, ExpressionException, ModelException {
    // use local variable instead of using getter all the time.
    SimulationContext simContext = getSimulationContext();
    GeometryClass geometryClass = simContext.getGeometry().getGeometrySpec().getSubVolumes()[0];
    Domain domain = new Domain(geometryClass);
    // local structure mapping list
    StructureMapping[] structureMappings = simContext.getGeometryContext().getStructureMappings();
    // We have to check if all the reactions are able to transform to stochastic jump processes before generating the math.
    String stochChkMsg = simContext.getModel().isValidForStochApp();
    if (!(stochChkMsg.equals(""))) {
        throw new ModelException("Problem updating math description: " + simContext.getName() + "\n" + stochChkMsg);
    }
    simContext.checkValidity();
    // 
    if (simContext.getGeometry().getDimension() > 0) {
        throw new MappingException("rule-based particle math mapping not implemented for spatial geometry - dimension >= 1");
    }
    // 
    for (int i = 0; i < structureMappings.length; i++) {
        if (structureMappings[i] instanceof MembraneMapping) {
            if (((MembraneMapping) structureMappings[i]).getCalculateVoltage()) {
                throw new MappingException("electric potential not yet supported for particle models");
            }
        }
    }
    // 
    // fail if any events
    // 
    BioEvent[] bioEvents = simContext.getBioEvents();
    if (bioEvents != null && bioEvents.length > 0) {
        throw new MappingException("events not yet supported for particle-based models");
    }
    // 
    // verify that all structures are mapped to subvolumes and all subvolumes are mapped to a structure
    // 
    Structure[] structures = simContext.getGeometryContext().getModel().getStructures();
    for (int i = 0; i < structures.length; i++) {
        StructureMapping sm = simContext.getGeometryContext().getStructureMapping(structures[i]);
        if (sm == null || (sm instanceof FeatureMapping && ((FeatureMapping) sm).getGeometryClass() == null)) {
            throw new MappingException("model structure '" + structures[i].getName() + "' not mapped to a geometry subVolume");
        }
        if (sm != null && (sm instanceof MembraneMapping) && ((MembraneMapping) sm).getVolumeFractionParameter() != null) {
            Expression volFractExp = ((MembraneMapping) sm).getVolumeFractionParameter().getExpression();
            try {
                if (volFractExp != null) {
                    double volFract = volFractExp.evaluateConstant();
                    if (volFract >= 1.0) {
                        throw new MappingException("model structure '" + (getSimulationContext().getModel().getStructureTopology().getInsideFeature(((MembraneMapping) sm).getMembrane()).getName() + "' has volume fraction >= 1.0"));
                    }
                }
            } catch (ExpressionException e) {
                e.printStackTrace(System.out);
            }
        }
    }
    SubVolume[] subVolumes = simContext.getGeometryContext().getGeometry().getGeometrySpec().getSubVolumes();
    for (int i = 0; i < subVolumes.length; i++) {
        Structure[] mappedStructures = simContext.getGeometryContext().getStructuresFromGeometryClass(subVolumes[i]);
        if (mappedStructures == null || mappedStructures.length == 0) {
            throw new MappingException("geometry subVolume '" + subVolumes[i].getName() + "' not mapped from a model structure");
        }
    }
    // 
    // gather only those reactionRules that are not "excluded"
    // 
    ArrayList<ReactionRule> rrList = new ArrayList<ReactionRule>();
    for (ReactionRuleSpec reactionRuleSpec : simContext.getReactionContext().getReactionRuleSpecs()) {
        if (!reactionRuleSpec.isExcluded()) {
            rrList.add(reactionRuleSpec.getReactionRule());
        }
    }
    // 
    for (ReactionRule reactionRule : rrList) {
        UnresolvedParameter[] unresolvedParameters = reactionRule.getKineticLaw().getUnresolvedParameters();
        if (unresolvedParameters != null && unresolvedParameters.length > 0) {
            StringBuffer buffer = new StringBuffer();
            for (int j = 0; j < unresolvedParameters.length; j++) {
                if (j > 0) {
                    buffer.append(", ");
                }
                buffer.append(unresolvedParameters[j].getName());
            }
            throw new MappingException("In Application '" + simContext.getName() + "', " + reactionRule.getDisplayType() + " '" + reactionRule.getName() + "' contains unresolved identifier(s): " + buffer);
        }
    }
    // 
    // create new MathDescription (based on simContext's previous MathDescription if possible)
    // 
    MathDescription oldMathDesc = simContext.getMathDescription();
    mathDesc = null;
    if (oldMathDesc != null) {
        if (oldMathDesc.getVersion() != null) {
            mathDesc = new MathDescription(oldMathDesc.getVersion());
        } else {
            mathDesc = new MathDescription(oldMathDesc.getName());
        }
    } else {
        mathDesc = new MathDescription(simContext.getName() + "_generated");
    }
    // 
    // temporarily place all variables in a hashtable (before binding) and discarding duplicates
    // 
    VariableHash varHash = new VariableHash();
    // 
    // conversion factors
    // 
    Model model = simContext.getModel();
    varHash.addVariable(new Constant(getMathSymbol(model.getKMOLE(), null), getIdentifierSubstitutions(model.getKMOLE().getExpression(), model.getKMOLE().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getN_PMOLE(), null), getIdentifierSubstitutions(model.getN_PMOLE().getExpression(), model.getN_PMOLE().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getPI_CONSTANT(), null), getIdentifierSubstitutions(model.getPI_CONSTANT().getExpression(), model.getPI_CONSTANT().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getFARADAY_CONSTANT(), null), getIdentifierSubstitutions(model.getFARADAY_CONSTANT().getExpression(), model.getFARADAY_CONSTANT().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getFARADAY_CONSTANT_NMOLE(), null), getIdentifierSubstitutions(model.getFARADAY_CONSTANT_NMOLE().getExpression(), model.getFARADAY_CONSTANT_NMOLE().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getGAS_CONSTANT(), null), getIdentifierSubstitutions(model.getGAS_CONSTANT().getExpression(), model.getGAS_CONSTANT().getUnitDefinition(), null)));
    varHash.addVariable(new Constant(getMathSymbol(model.getTEMPERATURE(), null), getIdentifierSubstitutions(new Expression(simContext.getTemperatureKelvin()), model.getTEMPERATURE().getUnitDefinition(), null)));
    Enumeration<SpeciesContextMapping> enum1 = getSpeciesContextMappings();
    while (enum1.hasMoreElements()) {
        SpeciesContextMapping scm = enum1.nextElement();
        if (scm.getVariable() instanceof StochVolVariable) {
            varHash.addVariable(scm.getVariable());
        }
    }
    // deals with model parameters
    ModelParameter[] modelParameters = simContext.getModel().getModelParameters();
    for (int j = 0; j < modelParameters.length; j++) {
        Expression expr = getSubstitutedExpr(modelParameters[j].getExpression(), true, false);
        expr = getIdentifierSubstitutions(expr, modelParameters[j].getUnitDefinition(), geometryClass);
        varHash.addVariable(newFunctionOrConstant(getMathSymbol(modelParameters[j], geometryClass), expr, geometryClass));
    }
    // added July 2009, ElectricalStimulusParameter electric mapping tab
    ElectricalStimulus[] elecStimulus = simContext.getElectricalStimuli();
    if (elecStimulus.length > 0) {
        throw new MappingException("Modles with electrophysiology are not supported for stochastic applications.");
    }
    for (int j = 0; j < structureMappings.length; j++) {
        if (structureMappings[j] instanceof MembraneMapping) {
            MembraneMapping memMapping = (MembraneMapping) structureMappings[j];
            Parameter initialVoltageParm = memMapping.getInitialVoltageParameter();
            try {
                Expression exp = initialVoltageParm.getExpression();
                exp.evaluateConstant();
                varHash.addVariable(newFunctionOrConstant(getMathSymbol(memMapping.getMembrane().getMembraneVoltage(), memMapping.getGeometryClass()), getIdentifierSubstitutions(memMapping.getInitialVoltageParameter().getExpression(), memMapping.getInitialVoltageParameter().getUnitDefinition(), memMapping.getGeometryClass()), memMapping.getGeometryClass()));
            } catch (ExpressionException e) {
                e.printStackTrace(System.out);
                throw new MappingException("Membrane initial voltage: " + initialVoltageParm.getName() + " cannot be evaluated as constant.");
            }
        }
    }
    // 
    for (ReactionRule reactionRule : rrList) {
        // if (reactionRule.getKineticLaw() instanceof LumpedKinetics){
        // throw new RuntimeException("Lumped Kinetics not yet supported for RuleBased Modeling");
        // }
        LocalParameter[] parameters = reactionRule.getKineticLaw().getLocalParameters();
        for (LocalParameter parameter : parameters) {
            // 
            if ((parameter.getRole() == RbmKineticLawParameterType.RuleRate)) {
                continue;
            }
            // 
            if (!reactionRule.isReversible() && parameter.getRole() == RbmKineticLawParameterType.MassActionReverseRate) {
                continue;
            }
            Expression expr = getSubstitutedExpr(parameter.getExpression(), true, false);
            varHash.addVariable(newFunctionOrConstant(getMathSymbol(parameter, geometryClass), getIdentifierSubstitutions(expr, parameter.getUnitDefinition(), geometryClass), geometryClass));
        }
    }
    // the parameter "Size" is already put into mathsymbolmapping in refreshSpeciesContextMapping()
    for (int i = 0; i < structureMappings.length; i++) {
        StructureMapping sm = structureMappings[i];
        StructureMapping.StructureMappingParameter parm = sm.getParameterFromRole(StructureMapping.ROLE_Size);
        if (parm.getExpression() != null) {
            try {
                double value = parm.getExpression().evaluateConstant();
                varHash.addVariable(new Constant(getMathSymbol(parm, sm.getGeometryClass()), new Expression(value)));
            } catch (ExpressionException e) {
                // varHash.addVariable(new Function(getMathSymbol0(parm,sm),getIdentifierSubstitutions(parm.getExpression(),parm.getUnitDefinition(),sm)));
                e.printStackTrace(System.out);
                throw new MappingException("Size of structure:" + sm.getNameScope().getName() + " cannot be evaluated as constant.");
            }
        }
    }
    SpeciesContextSpec[] speciesContextSpecs = getSimulationContext().getReactionContext().getSpeciesContextSpecs();
    addInitialConditions(domain, speciesContextSpecs, varHash);
    // 
    if (simContext.getGeometryContext().getGeometry() != null) {
        try {
            mathDesc.setGeometry(simContext.getGeometryContext().getGeometry());
        } catch (java.beans.PropertyVetoException e) {
            e.printStackTrace(System.out);
            throw new MappingException("failure setting geometry " + e.getMessage());
        }
    } else {
        throw new MappingException("Geometry must be defined in Application " + simContext.getName());
    }
    // 
    // create subDomains
    // 
    SubVolume subVolume = simContext.getGeometry().getGeometrySpec().getSubVolumes()[0];
    SubDomain subDomain = new CompartmentSubDomain(subVolume.getName(), 0);
    mathDesc.addSubDomain(subDomain);
    // 
    // define all molecules and unique species patterns (add molecules to mathDesc and speciesPatterns to varHash).
    // 
    HashMap<SpeciesPattern, VolumeParticleSpeciesPattern> speciesPatternMap = addSpeciesPatterns(domain, rrList);
    HashSet<VolumeParticleSpeciesPattern> uniqueParticleSpeciesPatterns = new HashSet<>(speciesPatternMap.values());
    for (VolumeParticleSpeciesPattern volumeParticleSpeciesPattern : uniqueParticleSpeciesPatterns) {
        varHash.addVariable(volumeParticleSpeciesPattern);
    }
    // 
    // define observables (those explicitly declared and those corresponding to seed species.
    // 
    List<ParticleObservable> observables = addObservables(geometryClass, domain, speciesPatternMap);
    for (ParticleObservable particleObservable : observables) {
        varHash.addVariable(particleObservable);
    }
    try {
        addParticleJumpProcesses(varHash, geometryClass, subDomain, speciesPatternMap);
    } catch (PropertyVetoException e1) {
        e1.printStackTrace();
        throw new MappingException(e1.getMessage(), e1);
    }
    // 
    for (int i = 0; i < fieldMathMappingParameters.length; i++) {
        if (fieldMathMappingParameters[i] instanceof UnitFactorParameter || fieldMathMappingParameters[i] instanceof ObservableConcentrationParameter) {
            varHash.addVariable(newFunctionOrConstant(getMathSymbol(fieldMathMappingParameters[i], geometryClass), getIdentifierSubstitutions(fieldMathMappingParameters[i].getExpression(), fieldMathMappingParameters[i].getUnitDefinition(), geometryClass), fieldMathMappingParameters[i].getGeometryClass()));
        }
    }
    // 
    // set Variables to MathDescription all at once with the order resolved by "VariableHash"
    // 
    mathDesc.setAllVariables(varHash.getAlphabeticallyOrderedVariables());
    // 
    for (SpeciesContext sc : model.getSpeciesContexts()) {
        if (!sc.hasSpeciesPattern()) {
            throw new MappingException("species " + sc.getName() + " has no molecular pattern");
        }
        VolumeParticleSpeciesPattern volumeParticleSpeciesPattern = speciesPatternMap.get(sc.getSpeciesPattern());
        ArrayList<ParticleInitialCondition> particleInitialConditions = new ArrayList<ParticleProperties.ParticleInitialCondition>();
        // initial conditions from scs
        SpeciesContextSpec scs = simContext.getReactionContext().getSpeciesContextSpec(sc);
        Parameter initialCountParameter = scs.getInitialCountParameter();
        Expression e = getIdentifierSubstitutions(new Expression(initialCountParameter, getNameScope()), initialCountParameter.getUnitDefinition(), geometryClass);
        particleInitialConditions.add(new ParticleInitialConditionCount(e, new Expression(0.0), new Expression(0.0), new Expression(0.0)));
        ParticleProperties particleProperies = new ParticleProperties(volumeParticleSpeciesPattern, new Expression(0.0), new Expression(0.0), new Expression(0.0), new Expression(0.0), particleInitialConditions);
        subDomain.addParticleProperties(particleProperies);
    }
    // 
    for (int i = 0; i < fieldMathMappingParameters.length; i++) {
        if (fieldMathMappingParameters[i] instanceof UnitFactorParameter) {
            Variable variable = newFunctionOrConstant(getMathSymbol(fieldMathMappingParameters[i], geometryClass), getIdentifierSubstitutions(fieldMathMappingParameters[i].getExpression(), fieldMathMappingParameters[i].getUnitDefinition(), geometryClass), fieldMathMappingParameters[i].getGeometryClass());
            if (mathDesc.getVariable(variable.getName()) == null) {
                mathDesc.addVariable(variable);
            }
        }
        if (fieldMathMappingParameters[i] instanceof ObservableConcentrationParameter) {
            Variable variable = newFunctionOrConstant(getMathSymbol(fieldMathMappingParameters[i], geometryClass), getIdentifierSubstitutions(fieldMathMappingParameters[i].getExpression(), fieldMathMappingParameters[i].getUnitDefinition(), geometryClass), fieldMathMappingParameters[i].getGeometryClass());
            if (mathDesc.getVariable(variable.getName()) == null) {
                mathDesc.addVariable(variable);
            }
        }
    }
    if (!mathDesc.isValid()) {
        System.out.println(mathDesc.getVCML_database());
        throw new MappingException("generated an invalid mathDescription: " + mathDesc.getWarning());
    }
}

Example 2 with ParticleObservable

use of cbit.vcell.math.ParticleObservable in project vcell by virtualcell.

the class NFsimXMLWriter method getListOfObservables.

private static Element getListOfObservables(MathDescription mathDesc) throws SolverException {
    Element listOfObservablesElement = new Element("ListOfObservables");
    int observableIndex = 0;
    Enumeration<Variable> enum1 = mathDesc.getVariables();
    while (enum1.hasMoreElements()) {
        Variable var = enum1.nextElement();
        if (var instanceof ParticleObservable) {
            ParticleObservable particleObservable = (ParticleObservable) var;
            Element observableElement = new Element("Observable");
            String observableId = "O" + (observableIndex + 1);
            observableElement.setAttribute("id", observableId);
            observableElement.setAttribute("name", particleObservable.getName());
            observableElement.setAttribute("type", particleObservable.getType().getText());
            Element listOfPatterns = getParticleSpeciesPatternList(observableId, particleObservable);
            observableElement.addContent(listOfPatterns);
            listOfObservablesElement.addContent(observableElement);
            observableIndex++;
        }
    }
    Format format = Format.getPrettyFormat();
    XMLOutputter outp = new XMLOutputter(format);
    String sOurs = outp.outputString(listOfObservablesElement);
    return listOfObservablesElement;
}

Example 3 with ParticleObservable

use of cbit.vcell.math.ParticleObservable in project vcell by virtualcell.

the class NFsimXMLWriter method getListOfFunctions.

private static Element getListOfFunctions(MathDescription mathDesc, SimulationSymbolTable simulationSymbolTable) throws SolverException {
    Element listOfParametersElement = new Element("ListOfFunctions");
    for (Variable var : simulationSymbolTable.getVariables()) {
        Double value = null;
        if (var instanceof Constant || var instanceof Function) {
            Expression valExpression = var.getExpression();
            Expression substitutedValExpr = null;
            try {
                substitutedValExpr = simulationSymbolTable.substituteFunctions(valExpression);
            } catch (Exception e) {
                e.printStackTrace(System.out);
                throw new SolverException("Constant or Function " + var.getName() + " substitution failed : exp = \"" + var.getExpression().infix() + "\": " + e.getMessage());
            }
            try {
                value = substitutedValExpr.evaluateConstant();
            } catch (ExpressionException e) {
                System.out.println("constant or function " + var.getName() + " = " + substitutedValExpr.infix() + " does not have a constant value");
            }
            Element functionElement = new Element("Function");
            functionElement.setAttribute("id", var.getName());
            if (value != null) {
                // parameter, see getListOfParameters() above
                continue;
            } else {
                Element listOfReferencesElement = new Element("ListOfReferences");
                String[] references = valExpression.getSymbols();
                for (int i = 0; i < references.length; i++) {
                    String reference = references[i];
                    Element referenceElement = new Element("Reference");
                    referenceElement.setAttribute("name", reference);
                    Variable referenceVariable = simulationSymbolTable.getVariable(reference);
                    Double referenceValue = null;
                    Expression referenceExpression = referenceVariable.getExpression();
                    Expression substitutedReferenceExpression = null;
                    if (referenceExpression != null) {
                        try {
                            substitutedReferenceExpression = simulationSymbolTable.substituteFunctions(referenceExpression);
                        } catch (Exception e) {
                            e.printStackTrace(System.out);
                            throw new SolverException("Constant or Function " + var.getName() + " substitution failed : exp = \"" + var.getExpression().infix() + "\": " + e.getMessage());
                        }
                        try {
                            referenceValue = substitutedReferenceExpression.evaluateConstant();
                        } catch (ExpressionException e) {
                            System.out.println("constant or function " + var.getName() + " = " + substitutedValExpr.infix() + " does not have a constant value");
                        }
                    }
                    if (referenceVariable instanceof ParticleObservable) {
                        referenceElement.setAttribute("type", "Observable");
                    } else if (referenceVariable instanceof Function) {
                        if (referenceValue != null) {
                            referenceElement.setAttribute("type", "ConstantExpression");
                        } else {
                            referenceElement.setAttribute("type", "Function");
                        }
                    } else {
                        // constant
                        referenceElement.setAttribute("type", "ConstantExpression");
                    }
                    listOfReferencesElement.addContent(referenceElement);
                }
                functionElement.addContent(listOfReferencesElement);
                Element expressionElement = new Element("Expression");
                String functionExpression = valExpression.infix();
                expressionElement.setText(functionExpression);
                functionElement.addContent(expressionElement);
            }
            listOfParametersElement.addContent(functionElement);
        }
    }
    return listOfParametersElement;
}

Example 4 with ParticleObservable

use of cbit.vcell.math.ParticleObservable in project vcell by virtualcell.

the class Xmlproducer method getXML.

/**
 * This method returns a XML representation of a MathDescription object.
 * Creation date: (3/2/2001 10:57:25 AM)
 * @return Element
 * @param mathdes cbit.vcell.math.MathDescription
 */
Element getXML(MathDescription mathdes) throws XmlParseException {
    Element math = new Element(XMLTags.MathDescriptionTag);
    // Add attributes
    math.setAttribute(XMLTags.NameAttrTag, mangle(mathdes.getName()));
    // Add annotation
    if (mathdes.getDescription() != null && mathdes.getDescription().length() > 0) {
        Element annotationElem = new Element(XMLTags.AnnotationTag);
        annotationElem.setText(mangle(mathdes.getDescription()));
        math.addContent(annotationElem);
    }
    List<ParticleMolecularType> particleMolecularTypes = mathdes.getParticleMolecularTypes();
    for (ParticleMolecularType particleMolecularType : particleMolecularTypes) {
        math.addContent(getXML(particleMolecularType));
    }
    // Add Constant subelements
    Enumeration<Variable> enum1 = mathdes.getVariables();
    /*java.util.Iterator k;
    try {
    	VariableHash varHash = new VariableHash();
    	while (enum1.hasMoreElements()) 
    	 	varHash.addVariable((Variable)enum1.nextElement());
    	Variable vars [] = varHash.getReorderedVariables();
    	k = new ArrayList(java.util.Arrays.asList(vars)).iterator();
    } catch (cbit.vcell.mapping.MappingException e) {
		e.printStackTrace();
		return null;
    }*/
    while (enum1.hasMoreElements()) {
        Variable var = enum1.nextElement();
        Element element = null;
        if (var instanceof Constant) {
            element = getXML((Constant) var);
        } else if (var instanceof FilamentRegionVariable) {
            element = getXML((FilamentRegionVariable) var);
        } else if (var instanceof FilamentVariable) {
            element = getXML((FilamentVariable) var);
        } else if (var instanceof PointVariable) {
            element = getXML((PointVariable) var);
        } else if (var instanceof Function) {
            element = getXML((Function) var);
        } else if (var instanceof RandomVariable) {
            element = getXML((RandomVariable) var);
        } else if (var instanceof InsideVariable) {
            // *** for internal use! Ignore it ***
            continue;
        } else if (var instanceof MembraneRegionVariable) {
            element = getXML((MembraneRegionVariable) var);
        } else if (var instanceof MemVariable) {
            element = getXML((MemVariable) var);
        } else if (var instanceof OutsideVariable) {
            // *** for internal use! Ignore it ****
            continue;
        } else if (var instanceof VolumeRegionVariable) {
            element = getXML((VolumeRegionVariable) var);
        } else if (var instanceof VolVariable) {
            element = getXML((VolVariable) var);
        } else if (var instanceof StochVolVariable) {
            // added for stochastic volumn variables
            element = getXML((StochVolVariable) var);
        } else if (var instanceof ParticleVariable) {
            element = getXML((ParticleVariable) var);
        } else if (var instanceof ParticleObservable) {
            element = getXML((ParticleObservable) var);
        } else {
            throw new XmlParseException("An unknown variable type " + var.getClass().getName() + " was found when parsing the mathdescription " + mathdes.getName() + "!");
        }
        transcribeComments(var, element);
        math.addContent(element);
    }
    // this was moved to the simspec!
    /*	buffer.append("\n");
    	if (geometry != null){
    		buffer.append(geometry.getXML());
    	}	
    	buffer.append("\n");*/
    // Add subdomains
    Enumeration<SubDomain> enum2 = mathdes.getSubDomains();
    while (enum2.hasMoreElements()) {
        SubDomain subDomain = enum2.nextElement();
        math.addContent(getXML(subDomain));
    }
    // Add Metadata (Version) if there is!
    if (mathdes.getVersion() != null) {
        math.addContent(getXML(mathdes.getVersion(), mathdes));
    }
    Iterator<Event> iter = mathdes.getEvents();
    while (iter.hasNext()) {
        math.addContent(getXML(iter.next()));
    }
    PostProcessingBlock postProcessingBlock = mathdes.getPostProcessingBlock();
    if (postProcessingBlock.getNumDataGenerators() > 0) {
        math.addContent(getXML(postProcessingBlock));
    }
    return math;
}

Example 5 with ParticleObservable

use of cbit.vcell.math.ParticleObservable in project vcell by virtualcell.

the class RulebasedMathMapping method addObservables.

private List<ParticleObservable> addObservables(GeometryClass geometryClass, Domain domain, HashMap<SpeciesPattern, VolumeParticleSpeciesPattern> speciesPatternMap) throws MappingException, MathException {
    ArrayList<ParticleObservable> observables = new ArrayList<>();
    // 
    for (MathMappingParameter mathMappingParameter : getMathMappingParameters()) {
        if (mathMappingParameter instanceof ObservableCountParameter) {
            ObservableCountParameter observableCountParameter = (ObservableCountParameter) mathMappingParameter;
            RbmObservable rbmObservable = observableCountParameter.getObservable();
            ParticleObservable.ObservableType particleObservableType = null;
            if (rbmObservable.getType() == RbmObservable.ObservableType.Molecules) {
                particleObservableType = ParticleObservable.ObservableType.Molecules;
            } else {
                particleObservableType = ParticleObservable.ObservableType.Species;
            }
            ParticleObservable particleObservable = new VolumeParticleObservable(getMathSymbol(observableCountParameter, geometryClass), domain, particleObservableType);
            switch(rbmObservable.getSequence()) {
                case Multimolecular:
                    {
                        particleObservable.setSequence(Sequence.Multimolecular);
                        break;
                    }
                case PolymerLengthEqual:
                    {
                        particleObservable.setSequence(Sequence.PolymerLengthEqual);
                        particleObservable.setQuantity(rbmObservable.getSequenceLength());
                        break;
                    }
                case PolymerLengthGreater:
                    {
                        particleObservable.setSequence(Sequence.PolymerLengthGreater);
                        particleObservable.setQuantity(rbmObservable.getSequenceLength());
                        break;
                    }
                default:
                    {
                        throw new RuntimeException("unexpected sequence " + rbmObservable.getSequence());
                    }
            }
            for (SpeciesPattern speciesPattern : rbmObservable.getSpeciesPatternList()) {
                VolumeParticleSpeciesPattern vpsp = speciesPatternMap.get(speciesPattern);
                particleObservable.addParticleSpeciesPattern(vpsp);
            }
            observables.add(particleObservable);
        }
        if (mathMappingParameter instanceof SpeciesCountParameter) {
            SpeciesCountParameter speciesCountParameter = (SpeciesCountParameter) mathMappingParameter;
            ParticleObservable.ObservableType particleObservableType = ParticleObservable.ObservableType.Species;
            ParticleObservable particleObservable = new VolumeParticleObservable(getMathSymbol(speciesCountParameter, geometryClass), domain, particleObservableType);
            particleObservable.setSequence(Sequence.Multimolecular);
            SpeciesPattern speciesPattern = speciesCountParameter.getSpeciesContext().getSpeciesPattern();
            VolumeParticleSpeciesPattern vpsp = speciesPatternMap.get(speciesPattern);
            particleObservable.addParticleSpeciesPattern(vpsp);
            observables.add(particleObservable);
        }
    }
    return observables;
}