447 class MinMaxWeightTpl : public FloatWeightTpl<T> {
451   typedef MinMaxWeightTpl<T> ReverseWeight;
453   MinMaxWeightTpl() : FloatWeightTpl<T>() {}  in MinMaxWeightTpl()  function
455   MinMaxWeightTpl(T f) : FloatWeightTpl<T>(f) {}  in MinMaxWeightTpl()  function
457   MinMaxWeightTpl(const MinMaxWeightTpl<T> &w) : FloatWeightTpl<T>(w) {}  in MinMaxWeightTpl()  function
459   static const MinMaxWeightTpl<T> Zero() {  in Zero()
460     return MinMaxWeightTpl<T>(FloatLimits<T>::PosInfinity());  in Zero()
463   static const MinMaxWeightTpl<T> One() {  in One()
464     return MinMaxWeightTpl<T>(FloatLimits<T>::NegInfinity());  in One()
467   static const MinMaxWeightTpl<T> NoWeight() {  in NoWeight()
468     return MinMaxWeightTpl<T>(FloatLimits<T>::NumberBad()); }  in NoWeight()
481   MinMaxWeightTpl<T> Quantize(float delta = kDelta) const {
488       return MinMaxWeightTpl<T>(floor(Value()/delta + 0.5F) * delta);
491   MinMaxWeightTpl<T> Reverse() const { return *this; }  in Reverse()
499 typedef MinMaxWeightTpl<float> MinMaxWeight;
503 inline MinMaxWeightTpl<T> Plus(  in Plus()
504     const MinMaxWeightTpl<T> &w1, const MinMaxWeightTpl<T> &w2) {  in Plus()
506     return MinMaxWeightTpl<T>::NoWeight();  in Plus()
510 inline MinMaxWeightTpl<float> Plus(  in Plus()
511     const MinMaxWeightTpl<float> &w1, const MinMaxWeightTpl<float> &w2) {  in Plus()
515 inline MinMaxWeightTpl<double> Plus(  in Plus()
516     const MinMaxWeightTpl<double> &w1, const MinMaxWeightTpl<double> &w2) {  in Plus()
522 inline MinMaxWeightTpl<T> Times(  in Times()
523     const MinMaxWeightTpl<T> &w1, const MinMaxWeightTpl<T> &w2) {  in Times()
525     return MinMaxWeightTpl<T>::NoWeight();  in Times()
529 inline MinMaxWeightTpl<float> Times(  in Times()
530     const MinMaxWeightTpl<float> &w1, const MinMaxWeightTpl<float> &w2) {  in Times()
534 inline MinMaxWeightTpl<double> Times(  in Times()
535     const MinMaxWeightTpl<double> &w1, const MinMaxWeightTpl<double> &w2) {  in Times()
541 inline MinMaxWeightTpl<T> Divide(const MinMaxWeightTpl<T> &w1,
542                                  const MinMaxWeightTpl<T> &w2,
545     return MinMaxWeightTpl<T>::NoWeight();
550 inline MinMaxWeightTpl<float> Divide(const MinMaxWeightTpl<float> &w1,
551                                      const MinMaxWeightTpl<float> &w2,
556 inline MinMaxWeightTpl<double> Divide(const MinMaxWeightTpl<double> &w1,
557                                       const MinMaxWeightTpl<double> &w2,