public BeliefSetField getFieldByName(String name) {
    BeliefSetField field = null;
    for (int i = 0; i < fields.length; i++) {
      if (name.equals(fields[i].getName())) {
        field = fields[i];
        break;
      }
    }
    return field;
  }
public BeliefSetField getFieldByName(String name) {
    BeliefSetField field = null;
    for (int i = 0; i < fields.length; i++) {
      if (name.equals(fields[i].getName())) {
        field = fields[i];
        break;
      }
    }
    return field;
  }
public BeliefSetField getFieldByName ( String name ) { BeliefSetField field = null ; for ( int i = 0 ; i < fields . length ; i ++ ) { if ( name . equals ( fields [ i ] . getName ( ) ) ) { field = fields [ i ] ; break ; } } return field ; }
Gets the field of this belief set that has the given name.

@param name the name of the field to retrieve
@return the belief set field matching that name, or null if not found
@since 0.3.4
Gets the field of this belief set that has the given name .