AbstractSteadyStateRunner.cpp

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*/
 
#include "AbstractSteadyStateRunner.hpp"
 
#ifdef CHASTE_CVODE
 
AbstractSteadyStateRunner::AbstractSteadyStateRunner(boost::shared_ptr<AbstractCvodeCell> pModel)
        : mpModel(pModel),
          mNumEvaluations(0u),
          mMaxNumPaces(10000u),
          mSuppressOutput(false)
{
}
 
bool AbstractSteadyStateRunner::RunToSteadyState()
{
    // Get timing information from the cell stimulus (only works for regular stimuli)
    if (!boost::dynamic_pointer_cast<RegularStimulus>(mpModel->GetStimulusFunction()))
    {
        EXCEPTION("Steady State approximations only work for models with RegularStimulus objects.");
    }
 
    RunToSteadyStateImplementation();
 
    if (mNumEvaluations < mMaxNumPaces)
    {
        if (!mSuppressOutput)
        {
            std::cout << "Steady state detected after " << GetNumEvaluations() << " paces." << std::endl;
        }
        return true;
    }
    else
    {
        if (!mSuppressOutput)
        {
            std::cout << "Steady state not reached after " << GetNumEvaluations() << " paces." << std::endl;
        }
        WARNING("Model " << mpModel->GetSystemName() << " did not reach steady state within " << mMaxNumPaces << " paces.");
        return false;
    }
}
 
void AbstractSteadyStateRunner::SuppressOutput(bool suppress)
{
    mSuppressOutput = suppress;
}
 
unsigned AbstractSteadyStateRunner::GetNumEvaluations()
{
    return mNumEvaluations;
}
 
void AbstractSteadyStateRunner::SetMaxNumPaces(unsigned numPaces)
{
    if (numPaces == 0u)
    {
        EXCEPTION("Please set a maximum number of paces that is positive");
    }
    mMaxNumPaces = numPaces;
}
 
#endif // CHASTE_CVODE