Package smile.util.function

Interface ArrayElementFunction

public interface ArrayElementFunction
Represents a function that accepts an array element of double value and produces a result.

  • Method Summary Link icon

    Modifier and Type
    Method
    Description
    double
    apply(int i, double x)
    Performs this operation on the given element.

  • Method Details Link icon

    • apply Link icon

      double apply(int i, double x)
      Performs this operation on the given element.
      Parameters:
      i - the index of array element.
      x - the value of array element.
      Returns:
      the function result.