Package cc.mallet.types

Examples of cc.mallet.types.LogNumber.timesEquals()

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          }
         
          // update the dynamic programming table
          if (dotCache[ip][prev][curr] != null) {
            temp.set(xi[curr],true);
            temp.timesEquals(dotCache[ip][prev][curr]);
            node.alpha[curr].plusEquals(temp);
          }
          if (gamma == Transducer.IMPOSSIBLE_WEIGHT) {
            node.alpha[curr] = new LogNumber(Transducer.IMPOSSIBLE_WEIGHT,true);
          } else {
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          }
          if (gamma == Transducer.IMPOSSIBLE_WEIGHT) {
            node.alpha[curr] = new LogNumber(Transducer.IMPOSSIBLE_WEIGHT,true);
          } else {
            temp.set(xi[curr] - gamma,true);
            temp.timesEquals(nuAlpha);
            node.alpha[curr].plusEquals(temp);
          }
          assert (!Double.isNaN(node.alpha[curr].logVal)) : "xi: " + xi[curr] + ", gamma: "
              + gamma + ", constraint feature: " + dotCache[ip][prev][curr]
              + ", nuApha: " + nuAlpha + " dot: " + dot;
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