Introduction numerical methods
- 3+1 spacetime decomposition
- BSSN formalism
- BHB: puncture initial data
- Method of lines
- Finite difference approximation
- GRMHD - Valencia Formulation
- Conservation laws
- Finite volume techniques
- Riemann Problem
- Example: Burgers Equation
- Approximate Riemann Solvers
- Slope Limiters
- Algorithm Overview