de.grogra.xl.lang
Interface ObjectToFloat<K>

All Known Implementing Classes:

NodeToFloat

public interface ObjectToFloat<K>

Instances of ObjectToFloat represent functions which take Ks as input and return values of type float. Such instances are created by lambda expressions of the XL programming language, e.g., ObjectToFloat f = K x => float some expression containing x;.

Author:

Ole Kniemeyer

Method Summary

float

evaluateFloat(K x) Computes the value of this function at x.

Method Detail

evaluateFloat

float evaluateFloat(K x)

Computes the value of this function at x.

Parameters:

x - where the function is to be evaluated

Returns:

function value at x