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## org.encog.util.normalize.output.mapped
Class OutputFieldEncode

    java.lang.Object
      org.encog.util.normalize.output.BasicOutputField
          org.encog.util.normalize.output.mapped.OutputFieldEncode

All Implemented Interfaces:
  Serializable, OutputField

    public class OutputFieldEncode

extends BasicOutputField

An encoded output field. This allows ranges of output values to be mapped to specific values.

See Also:
  Serialized Form

Constructor Summary
`OutputFieldEncode(InputField sourceField)` Construct an encoded field.

Method Summary
`void` | `addRange(double low, double high, double value)` Add a ranged mapped to a value.
`double` | `calculate(int subfield)` Calculate the value for this field.
`double` | `getCatchAll()`
`InputField` | `getSourceField()`
`int` | `getSubfieldCount()`
`void` | `rowInit()` Not needed for this sort of output field.
`void` | `setCatchAll(double catchAll)` Set the catch all value.

Methods inherited from class org.encog.util.normalize.output.BasicOutputField
`isIdeal, setIdeal`

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

Constructor Detail

### OutputFieldEncode

    public OutputFieldEncode(InputField sourceField)

  Construct an encoded field.

  Parameters:
    `sourceField` - The field that this is based on.

Method Detail

### addRange

    public void addRange(double low,
                         double high,
                         double value)

  Add a ranged mapped to a value.

  Parameters:
    `low` - The low value for the range.
    `high` - The high value for the range.
    `value` - The value that the field should produce for this range.

### calculate

    public double calculate(int subfield)

  Calculate the value for this field.

  Parameters:
    `subfield` - Not used.
  Returns:
    Return the value for the range the input falls within, or return the catchall if nothing matches.

### getCatchAll

    public double getCatchAll()

  Returns:
    The catch all value that will be returned if nothing matches.

### getSourceField

    public InputField getSourceField()

  Returns:
    The source field.

### getSubfieldCount

    public int getSubfieldCount()

  Returns:
    Return 1, no subfield supported.

### rowInit

    public void rowInit()

  Not needed for this sort of output field.

### setCatchAll

    public void setCatchAll(double catchAll)

  Set the catch all value.

  Parameters:
    `catchAll` - The catch all value that is to be returned if none of the ranges match.

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