Toy project for DG method.
- Quadrature nodes and weights
- Nodal representation
- Lagrange interpolation
- Differentiation matrix
- DG approximation
- Time evolution
- Splitting domain
- Flux
- ...
- Completed!
- Gauss
0 | -0.949107912342758 | 0.129484966168870 |
1 | -0.741531185599394 | 0.279705391489277 |
2 | -0.405845151377397 | 0.381830050505119 |
3 | 0.000000000000000 | 0.417959183673469 |
- Gauss-Lobatto
0 | -1.000000000000000 | 0.047619047619048 |
1 | -0.830223896278567 | 0.276826047361566 |
2 | -0.468848793470714 | 0.431745381209863 |
3 | 0.000000000000000 | 0.487619047619048 |