FunctionIfc (JSLAll 1.0-SNAPSHOT API)

All Known Implementing Classes:

ARTACorrelationFinder.CorrFunction, BivariateNORTACorrelationFinder.CorrFunction, RatioOfUniforms.Example88, SATestFunction, TestFunction, TestMetropolisHastings.Function
```
public interface FunctionIfc
```
FunctionIfc is an interface for mathematical functions of a single variable, that is functions of the form f(x).

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  double fx(double x)
  Returns the value of the function for the specified variable value.

- Method Detail
  - fx
```
double fx(double x)
```
    Returns the value of the function for the specified variable value.
    
    Parameters:
    
    x - the input value
    
    Returns:
    
    the function value