envelopeDetector.cpp

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#include "envelopeDetector.h"

#include <scheduler/system.h>
#include <scheduler/processor.h>

using namespace RlScheduler;

EnvelopeDetector::EnvelopeDetector(double d) : 
    decayCoeff(d),
    proc(Scheduler::System::getInstance()->getProc())
{
}

double EnvelopeDetector::getMaximumTemperature()
{
    /*FIXME using exponential decay this way makes the max temperature converge
    to 0 degrees Celcius. There is no reason for that. To what value should we make it converge?
    To average temperature? absolute zero? ambient temperature? ...
    I would say average temperature. But a bit complicated to implement...*/
    maxTemp *= decayCoeff;
    double currentTemp = proc->getTemperature();
    maxTemp = (maxTemp > currentTemp) ? maxTemp : currentTemp;
    return maxTemp;
}