Examples of cc.mallet.fst.CRF.numStates()

    Pattern forbiddenPat = Pattern.compile(forbidden);
    Pattern allowedPat = Pattern.compile(allowed);
    CRF crf = new CRF(training.getPipe(), (Pipe)null);
    String startName = crf.addOrderNStates(training, orders, null,
        defaultLabel, forbiddenPat, allowedPat, connected);
    for (int i = 0; i < crf.numStates(); i++)
      crf.getState(i).setInitialWeight (Transducer.IMPOSSIBLE_WEIGHT);
    crf.getState(startName).setInitialWeight(0.0);
    crf.setWeightsDimensionDensely();
    return crf;
  }

    Instance inst = instances.get(0);
    Sequence input = (Sequence) inst.getData();
    SumLatticeDefault lattice = new SumLatticeDefault(crf1, input,
        (Sequence) inst.getTarget(), null, true);
    for (int ip = 0; ip < lattice.length() - 1; ip++) {
      for (int i = 0; i < crf1.numStates(); i++) {
        Transducer.State state = crf1.getState(i);
        Transducer.TransitionIterator it = state.transitionIterator(
            input, ip);
        double gamma = lattice.getGammaProbability(ip, state);
        double xiSum = 0;

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