Scaler (algo-common 2.4.0-alpha06 API)

All Known Implementing Classes:

Center, L1Norm, L2Norm, LogScaler, Max, Mean, MinMax, NoneScaler, ScalarScaler, Scaler.ArrayScaler, StdScore
```
public interface Scaler
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Scaler.ArrayScaler

Field Summary

Fields
Modifier and Type Field Description

static double CLOSE_TO_ZERO

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`dimension()`
`double`	`scaleProperty(long nodeId)`
`java.util.Map<java.lang.String,java.util.List<java.lang.Double>>`	`statistics()`

Field Detail
- CLOSE_TO_ZERO
```
static final double CLOSE_TO_ZERO
```
  See Also:
  
  Constant Field Values

Method Detail

scaleProperty
```
double scaleProperty(long nodeId)
```

dimension
```
int dimension()
```

statistics

java.util.Map<java.lang.String,java.util.List<java.lang.Double>> statistics()