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## de.grogra.xl.lang
Interface FloatToFloat

All Known Implementing Classes:
  Abs, Acos, Asin, Atan, Ceil, Chain, Cos, Cosh, Cubic, CustomFunction, E, Exp, Exp2, Expm1, Floor, Function, FunctionRef, Id, Log, Log10, Phi, Pi, Rad, Ramp, Rnd, Rndabs, Scallop, Sin, Sin01, Sinh, SplineFunction, Sqr, Sqrt, Tan, Tanh, Triangle

    public interface FloatToFloat

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

Author:
  Ole Kniemeyer

Method Summary
`float` | `evaluateFloat(float x)` Computes the value of this function at `x`.

Method Detail

### evaluateFloat

    float evaluateFloat(float x)

  Computes the value of this function at `x`.

  Parameters:
    `x` - where the function is to be evaluated
  Returns:
    function value at `x`

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