org.apache.ignite.ml.math.functions

## Interface IgniteDifferentiableDoubleToDoubleFunction

- All Superinterfaces:
    DoubleFunction<Double>, IgniteDoubleFunction<Double>, Serializable

      public interface IgniteDifferentiableDoubleToDoubleFunction
      extends IgniteDoubleFunction<Double>

  Interface for differentiable functions from double to double.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `double` | `differential(double pnt)` Get function differential at a given point.

    - ### Methods inherited from interface java.util.function.DoubleFunction

      `apply`

- - ### Method Detail

    - #### differential

          double differential(double pnt)

      Get function differential at a given point.
      Parameters:
        `pnt` - Point to calculate differential at.
      Returns:
        Function differential at a given point.

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Ignite Database and Caching Platform | : ver. 2.9.1
Release Date | : December 9 2020