func (s ScalarSensor) Decode(bits data.Bitset) interface{} {
found := bits.Any(func(int) bool {
return true
})
return (0.5+float64(found))*s.BucketSize + s.MinValue
}
func (s *PeriodicSensor) Decode(bits data.Bitset) interface{} {
found := bits.Any(func(int) bool {
return true
})
if bits.IsSet(found + 2) {
return found + 1 + s.First
} else if bits.IsSet(found + 1) {
// found is the center bit, so first.
return s.First
} else {
// found is center bit + 1, so last.
return s.Last
}
}
func (s *CategorySensor) Decode(bits data.Bitset) interface{} {
found := bits.Any(func(int) bool {
return true
})
return s.reverse[found/s.W]
}