{
PTASequenceEngine traceDetailsUAV = outcomeUAV.get(frame);
if (traceDetailsUAV == null)
{
traceDetailsUAV = new PTASequenceEngine(learnerInitConfiguration.config.getTransitionMatrixImplType() == STATETREE.STATETREE_ARRAY);
traceDetailsUAV.init(new Automaton());
outcomeUAV.put(frame, traceDetailsUAV);
}
if (traces.containsKey(uav))
{