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

Example 1 with MeasureEquation

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

the class FiniteVolumeFileWriter method writeCompartment_VarContext.

/**
 * Insert the method's description here.
 * Creation date: (5/9/2005 2:52:48 PM)
 * @throws ExpressionException
 */
private void writeCompartment_VarContext(CompartmentSubDomain volSubDomain) throws ExpressionException {
    Simulation simulation = simTask.getSimulation();
    // 
    // get list of volVariables participating in PDEs (anywhere).
    // 
    Vector<VolVariable> pdeVolVariableList = new Vector<VolVariable>();
    Variable[] variables = simTask.getSimulationJob().getSimulationSymbolTable().getVariables();
    for (int i = 0; i < variables.length; i++) {
        if (variables[i] instanceof VolVariable && simulation.getMathDescription().isPDE((VolVariable) variables[i])) {
            pdeVolVariableList.add((VolVariable) variables[i]);
        }
    }
    Enumeration<Equation> enum_equ = volSubDomain.getEquations();
    while (enum_equ.hasMoreElements()) {
        Equation equation = enum_equ.nextElement();
        // for chombo solver, only write equations for variables that are defined in this compartment
        if (!bChomboSolver || equation.getVariable().getDomain().getName().equals(volSubDomain.getName())) {
            if (equation instanceof VolumeRegionEquation) {
                writeCompartmentRegion_VarContext_Equation(volSubDomain, (VolumeRegionEquation) equation);
            } else if (equation instanceof MeasureEquation) {
                throw new RuntimeException("Measure Equation " + equation.getClass().getSimpleName() + " not yet supported in FiniteVolume solvers");
            } else {
                writeCompartment_VarContext_Equation(volSubDomain, equation);
            }
        }
        if (equation instanceof PdeEquation) {
            pdeVolVariableList.remove(equation.getVariable());
        }
    }
    // 
    if (!bChomboSolver) {
        for (int i = 0; i < pdeVolVariableList.size(); i++) {
            VolVariable volVar = pdeVolVariableList.elementAt(i);
            boolean bSteady = simulation.getMathDescription().isPdeSteady(volVar);
            PdeEquation dummyPdeEquation = new PdeEquation(volVar, bSteady, new Expression(0.0), new Expression(0.0), new Expression(0.0));
            writeCompartment_VarContext_Equation(volSubDomain, dummyPdeEquation);
        }
    }
}