ButcherArrayProvider (Hipparchus 1.4 API)

All Known Implementing Classes:

ClassicalRungeKuttaIntegrator, DormandPrince54Integrator, DormandPrince853Integrator, EmbeddedRungeKuttaIntegrator, EulerIntegrator, GillIntegrator, HighamHall54Integrator, LutherIntegrator, MidpointIntegrator, RungeKuttaIntegrator, ThreeEighthesIntegrator
```
public interface ButcherArrayProvider
```
This interface represents an integrator based on Butcher arrays.

See Also:

RungeKuttaIntegrator, EmbeddedRungeKuttaIntegrator

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double[][]`	`getA()`	Get the internal weights from Butcher array (without the first empty row).
`double[]`	`getB()`	Get the external weights for the high order method from Butcher array.
`double[]`	`getC()`	Get the time steps from Butcher array (without the first zero).

- Method Detail
  - getC
```
double[] getC()
```
    Get the time steps from Butcher array (without the first zero).
    
    Returns:
    
    time steps from Butcher array (without the first zero
  - getA
```
double[][] getA()
```
    Get the internal weights from Butcher array (without the first empty row).
    
    Returns:
    
    internal weights from Butcher array (without the first empty row)
  - getB
```
double[] getB()
```
    Get the external weights for the high order method from Butcher array.
    
    Returns:
    
    external weights for the high order method from Butcher array