Fit

All Known Implementing Classes:

CosFit, GaussianFit, LinearFit, PolyFit
```
public interface Fit
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`getError(int order)`	Returns the uncertainty on the specified fitted co-efficient.
`double[]`	`getErrors()`	Returns an array of all fitted co-efficient uncertainties.
`Function`	`getFunction()`	Returns a Function object that represents the fitted function.
`double`	`getParameter(int order)`	Returns the specified fitted co-efficient.
`double[]`	`getParameters()`	Returns an array of all fitted co-efficients

- Method Detail
  - getParameter
```
double getParameter(int order)
```
    Returns the specified fitted co-efficient.
    
    Parameters:
    
    order - Which co-efficient
    
    Returns:
    
    Fitted value
  - getParameters
```
double[] getParameters()
```
    Returns an array of all fitted co-efficients
    
    Returns:
    
    Array of co-efficients
  - getError
```
double getError(int order)
```
    Returns the uncertainty on the specified fitted co-efficient.
    
    Parameters:
    
    order - Which co-efficient
    
    Returns:
    
    Error
  - getErrors
```
double[] getErrors()
```
    Returns an array of all fitted co-efficient uncertainties.
    
    Returns:
    
    Errors
  - getFunction
```
Function getFunction()
```
    Returns a Function object that represents the fitted function.
    
    Returns:
    
    Fitted function