# Constant Field Values

## Contents

- opennlp.tools.*

## opennlp.tools.*

- opennlp.tools.ml.maxent.GISTrainer
  Modifier and Type
  Constant Field
  Value
  `public static final double`
  `LOG_LIKELIHOOD_THRESHOLD_DEFAULT`
  `1.0E-4`
  `public static final String`
  `LOG_LIKELIHOOD_THRESHOLD_PARAM`
  `"LLThreshold"`

- opennlp.tools.ml.maxent.quasinewton.QNMinimizer
  Modifier and Type
  Constant Field
  Value
  `public static final double`
  `CONVERGE_TOLERANCE`
  `1.0E-4`
  `public static final double`
  `INITIAL_STEP_SIZE`
  `1.0`
  `public static final double`
  `L1COST_DEFAULT`
  `0.0`
  `public static final double`
  `L2COST_DEFAULT`
  `0.0`
  `public static final int`
  `M_DEFAULT`
  `15`
  `public static final int`
  `MAX_FCT_EVAL_DEFAULT`
  `30000`
  `public static final double`
  `MIN_STEP_SIZE`
  `1.0E-10`
  `public static final int`
  `NUM_ITERATIONS_DEFAULT`
  `100`
  `public static final double`
  `REL_GRAD_NORM_TOL`
  `1.0E-4`
- opennlp.tools.ml.maxent.quasinewton.QNTrainer
  Modifier and Type
  Constant Field
  Value
  `public static final double`
  `L1COST_DEFAULT`
  `0.1`
  `public static final String`
  `L1COST_PARAM`
  `"L1Cost"`
  `public static final double`
  `L2COST_DEFAULT`
  `0.1`
  `public static final String`
  `L2COST_PARAM`
  `"L2Cost"`
  `public static final int`
  `M_DEFAULT`
  `15`
  `public static final String`
  `M_PARAM`
  `"NumOfUpdates"`
  `public static final int`
  `MAX_FCT_EVAL_DEFAULT`
  `30000`
  `public static final String`
  `MAX_FCT_EVAL_PARAM`
  `"MaxFctEval"`
  `public static final String`
  `MAXENT_QN_VALUE`
  `"MAXENT_QN"`
  `public static final int`
  `THREADS_DEFAULT`
  `1`
  `public static final String`
  `THREADS_PARAM`
  `"Threads"`