QuadratureWeightAndAbscissaFunction (OpenGamma Strata)

All Known Implementing Classes:

GaussHermiteWeightAndAbscissaFunction, GaussJacobiWeightAndAbscissaFunction, GaussLaguerreWeightAndAbscissaFunction, GaussLegendreWeightAndAbscissaFunction
```
public interface QuadratureWeightAndAbscissaFunction
```
Interface for classes that generate weights and abscissas for use in Gaussian quadrature. The abscissas are the roots of an orthogonal polynomial OrthogonalPolynomialFunctionGenerator.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  GaussianQuadratureData generate(int n)

- Method Detail
  - generate
```
GaussianQuadratureData generate(int n)
```
    Parameters:
    
    n - The number of weights and abscissas to generate, not negative or zero
    
    Returns:
    
    An object containing the weights and abscissas