innerLearner = new RPNIUniversalLearner(PickNegativesVisualiser.this, conf);// at this point ltlSequences will always be null.
innerLearner.addObserver(PickNegativesVisualiser.this);
Learner mainDecorator = new AutoAnswers(innerLearner);
if (conf.labelDetails != null)
mainDecorator = new SmtLearnerDecorator(mainDecorator,conf.labelDetails);
if (whomToNotify != null) whomToNotify.threadStarted();
DirectedSparseGraph learnt = mainDecorator.learnMachine(sPlus, sMinus).pathroutines.getGraph();
if(conf.config.isGenerateTextOutput())
OutputUtil.generateTextOutput(learnt);
if(conf.config.isGenerateDotOutput())