...
- the more grid points a grid has, the more cores are needed and
- the smaller the resolution and with that the model timestep the longer the simulation will take.
Number of points
Resolution → timestep
Resolution → timestep → radiation timestep
Resolution → (non) hydrostatic
Cascadeing
Radiation timestep
Horizontal diffusion
Spectral nudging
Period
Initial conditions
Driving data
Geophysical fields
Schemes
...
Land surface scheme (ISBA, CLASS, SVS)
Lake scheme (non, FLake, CSLM)
Urbain scheme (non, TEB)
...
Microphysics
Precipitation (Bourgouin
...
)
Boundary layer
Horizontal diffusion
...