SplineInterpolator

All Implemented Interfaces:
```
public class SplineInterpolator

                    
```
Spline interpolation utility using Apache Commons Math3.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`public final static SplineInterpolator`	`INSTANCE`

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final static DoubleArray`	`interpolate(DoubleArray xOld, DoubleArray yOld, DoubleArray xNew)`	Interpolate data at new x-values using cubic spline interpolation.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - interpolate
```
 final static DoubleArray interpolate(DoubleArray xOld, DoubleArray yOld, DoubleArray xNew)
```
    Interpolate data at new x-values using cubic spline interpolation.
    
    Parameters:
    
    xOld - original x-values (sorted, distinct)
    
    yOld - original y-values
    
    xNew - new x-values at which to evaluate
    
    Returns:
    
    interpolated y-values at xNew