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agomez |
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#include "ecosystem.h" |
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#include "errorhandler.h" |
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#include "gadget.h" |
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#include "interruptinterface.h" |
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#include "global.h" |
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ulcessvp |
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#ifdef INTERRUPT_HANDLER
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extern volatile int interrupted;
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extern volatile int interrupted_print;
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extern Ecosystem* EcoSystem;
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#endif
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agomez |
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void Ecosystem::updatePredationOneArea(int area) {
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int i;
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// calculate the number of preys and predators in area.
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->calcNumbers(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->calcEat(area, Area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->checkEat(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->adjustEat(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->reducePop(area, TimeInfo);
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}
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void Ecosystem::updatePopulationOneArea(int area) {
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int i;
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// under updates are movements to mature stock, renewal, spawning and straying.
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->Grow(area, Area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updatePopulationPart1(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updatePopulationPart2(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updatePopulationPart3(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updatePopulationPart4(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updatePopulationPart5(area, TimeInfo);
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}
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void Ecosystem::updateAgesOneArea(int area) {
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int i;
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// age related update and movements between stocks.
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updateAgePart1(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updateAgePart2(area, TimeInfo);
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for (i = 0; i < basevec.Size(); i++)
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if (basevec[i]->isInArea(area))
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basevec[i]->updateAgePart3(area, TimeInfo);
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}
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void Ecosystem::Simulate(int print) {
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int i, j, k;
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handle.logMessage(LOGMESSAGE, ""); //write blank line to log file
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for (j = 0; j < likevec.Size(); j++)
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likevec[j]->Reset(keeper);
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for (j = 0; j < likevec.Size(); j++)
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likevec[j]->addLikelihoodKeeper(TimeInfo, keeper);
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for (j = 0; j < tagvec.Size(); j++)
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tagvec[j]->Reset();
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TimeInfo->Reset();
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for (i = 0; i < TimeInfo->numTotalSteps(); i++) {
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for (j = 0; j < basevec.Size(); j++)
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basevec[j]->Reset(TimeInfo);
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// add in any new tagging experiments
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tagvec.updateTags(TimeInfo);
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if (print)
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for (j = 0; j < printvec.Size(); j++)
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printvec[j]->Print(TimeInfo, 1); //start of timestep, so printtime is 1
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// migration between areas
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if (Area->numAreas() > 1) //no migration if there is only one area
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for (j = 0; j < basevec.Size(); j++)
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basevec[j]->Migrate(TimeInfo);
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// predation can be split into substeps
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for (k = 0; k < TimeInfo->numSubSteps(); k++) {
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for (j = 0; j < Area->numAreas(); j++)
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this->updatePredationOneArea(j);
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TimeInfo->IncrementSubstep();
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}
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// maturation, spawning, recruits etc
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for (j = 0; j < Area->numAreas(); j++)
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this->updatePopulationOneArea(j);
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ulcessvp |
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for (j = 0; j < likevec.Size(); j++){
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agomez |
1 |
likevec[j]->addLikelihood(TimeInfo);
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ulcessvp |
11 |
}
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agomez |
1 |
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if (print)
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for (j = 0; j < printvec.Size(); j++)
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printvec[j]->Print(TimeInfo, 0); //end of timestep, so printtime is 0
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for (j = 0; j < Area->numAreas(); j++)
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this->updateAgesOneArea(j);
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#ifdef INTERRUPT_HANDLER
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if (interrupted) {
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InterruptInterface ui;
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if (!ui.menu()) {
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handle.logMessage(LOGMESSAGE, "\n** Gadget interrupted - quitting current simulation **");
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char interruptfile[15];
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strncpy(interruptfile, "", 15);
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strcpy(interruptfile, "interrupt.out");
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ulcessvp |
17 |
EcoSystem->writeParams(interruptfile, 0);
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agomez |
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handle.logMessage(LOGMESSAGE, "** Gadget interrupted - quitting current simulation **");
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exit(EXIT_SUCCESS);
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}
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interrupted = 0;
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ulcessvp |
17 |
interrupted_print = 0;
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agomez |
1 |
}
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#endif
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// remove any expired tagging experiments
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tagvec.deleteTags(TimeInfo);
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// increase the time in the simulation
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TimeInfo->IncrementTime();
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}
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// remove all the tagging experiments - they must have expired now
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tagvec.deleteAllTags();
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likelihood = 0.0;
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for (j = 0; j < likevec.Size(); j++)
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likelihood += likevec[j]->getLikelihood();
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if (handle.getLogLevel() >= LOGMESSAGE) {
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handle.logMessage(LOGMESSAGE, "\nThe current likelihood scores for each component are:");
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for (j = 0; j < likevec.Size(); j++)
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handle.logMessage(LOGMESSAGE, likevec[j]->getName(), likevec[j]->getLikelihood());
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handle.logMessage(LOGMESSAGE, "\nThe current overall likelihood score is", likelihood);
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}
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}
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