Main Input File¶
At runtime, DINO reads its configuration from the main input file DINO_IN, which controls the execution of all modules.
The content of DINO_IN is organized in namelist sections, corresponding to specific modules of the code (e.g., INIT, BOUNDARY, IBM, TWOPHASE, etc.). Example input files can be found in $DINO_HOME/WORK/.
| Section | Description |
|---|---|
| Decomposition | Flags containing the initial conditions for the simulation |
| INITIALIZE | Flags containing the initial conditions for the simulation |
| SCALARS | Flags that contain user-defined scalar variables, employed for further development of the code. |
| TIME-INTEGRATION | Flags related to time integration such as the used method and related control parameters |
| CONTROL | Parameters related to the time step control |
| DIMENSIONS | Contains the domain size and its regular grid information |
| BOUNDARY | Definition of boundary conditions for all boundaries of the regular grid |
| IMMERSED-BOUNDARY | Input flags related to the immersed boundary method. (For direct-boundary and ghost-cell IBM) |
| POISSON SOLVER | Poisson solver parameters |
| RESTART | Restart flags to reinitiate simulations from a saved state |
| REACTION | Information regarding the used chemistry. |
| TRANSPORT | Specification of the transport models used in the run |
| GRAVITY | Gravity settings |
| GRIDDING | Grid refinement and mapping |
| VORTEX | Parameters and options for the study of vortices |
| TWOPHASE | Two-phase flow settings |
| TURBULENCE | Turbulence parameter selection |
| SAVING | Output and saving options |
| POD | Partial orthogonal decomposition options |
| NANOPARTICLES | Parameters related to nanoparticles |