sunfluidh:simulation_management_setup_namelist
Différences
Ci-dessous, les différences entre deux révisions de la page.
| Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédenteProchaine révisionLes deux révisions suivantes | ||
| sunfluidh:simulation_management_setup_namelist [2019/10/31 17:31] – yann | sunfluidh:simulation_management_setup_namelist [2019/10/31 17:53] – yann | ||
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| Ligne 56: | Ligne 56: | ||
| * Type : Real value | * Type : Real value | ||
| * This value is the physical time limit reached by the simulation before stopping. | * This value is the physical time limit reached by the simulation before stopping. | ||
| + | |||
| + | < | ||
| + | The simulation stops as soon as one of these conditions is achieved. | ||
| + | </ | ||
| ---- | ---- | ||
| Ligne 83: | Ligne 87: | ||
| * Number of time iterations over which the CFL parameter or the time step can evolve linearly. When the time step or the CFL parameter are constant, this variable must not set to a value greater than 1. It could actually be omitted (this default value is 1). | * Number of time iterations over which the CFL parameter or the time step can evolve linearly. When the time step or the CFL parameter are constant, this variable must not set to a value greater than 1. It could actually be omitted (this default value is 1). | ||
| + | <WRAP important> | ||
| + | For a dynamic computation of the time step from a CFL condition, you can only set the variable **CFL_Max** if you want a constant CFL value and **CFL_Min can be omitted. | ||
| + | In any way, the maximum value the time step can reached is limited by the value of **Timestep_max** (useful when the initial condition is defined from a zero velocity field for which the timestep cannot be computed from the CFL condition). | ||
| + | </WRAP important> | ||
| ---- | ---- | ||
| ==== Recording rates for different kind of files ==== | ==== Recording rates for different kind of files ==== | ||
sunfluidh/simulation_management_setup_namelist.txt · Dernière modification : 2022/01/10 10:34 de yann