
public class FeatureFormatter

Fields
Modifier and Type	Field	Description
`private final Array<String>`	`commonVariables`
`public final static FeatureFormatter`	`INSTANCE`

Modifier and Type	Method	Description
`final String`	`format(FeatureEntry feature)`	Get the string representation of this feature
`final StringBuilder`	`format(RealVector features, StringBuilder sb, Double eps)`
`final StringBuilder`	`format(RealVector features, Iterable<Integer> featureKeys, StringBuilder sb, Double eps)`	Get the string representation of the features
`final StringBuilder`	`format(Map<String, Object> variables, StringBuilder sb, Double eps)`
`final StringBuilder`	`format(Map<String, Object> variables, Collection<String> names)`
`final StringBuilder`	`format(Map<String, Object> variables, Collection<String> names, StringBuilder sb, Double eps)`
`final String`	`formatValue(Integer key, Double value, Double eps)`
`final String`	`formatValue(Double value, Boolean isFloating, Double eps)`
`final Array<String>`	`getCommonVariables()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

format
```
 final String format(FeatureEntry feature)
```
Get the string representation of this feature

 final StringBuilder format(RealVector features, StringBuilder sb, Double eps)

 final StringBuilder format(RealVector features, Iterable<Integer> featureKeys, StringBuilder sb, Double eps)

Get the string representation of the features

 final StringBuilder format(Map<String, Object> variables, StringBuilder sb, Double eps)

 final StringBuilder format(Map<String, Object> variables, Collection<String> names)

 final StringBuilder format(Map<String, Object> variables, Collection<String> names, StringBuilder sb, Double eps)

 final String formatValue(Integer key, Double value, Double eps)

 final String formatValue(Double value, Boolean isFloating, Double eps)

 final Array<String> getCommonVariables()

Object FeatureFormatter