function convertStringPrologPlansToGraphs($prologPlans)
{
//Clean plan for regular expressions processing
$plans = prologPlanCollection::preparePlans($prologPlans);
//Generate an array of all plans and their timepoints
$plansAndTemporalOrderings = prologPlanCollection::organisePlans($plans);
//Convert plans and ordering into a directed graphs
$plansAndTemporalOrderingsSize = sizeof($plansAndTemporalOrderings);
for ($index = 0; $index < $plansAndTemporalOrderingsSize; $index++) {
$orderingCollection = $plansAndTemporalOrderings[$index]['ordering'];
$planCollection = $plansAndTemporalOrderings[$index]['plan'];
$planGraphList[$index] = graphPlan::convertToGraphPlan($orderingCollection, $planCollection);
flush();
}
return $planGraphList;
}
