Overview of the Generic PCM - Revision history

Aurelien.falco: /* input data */ link to datagcm

2025-03-12T13:27:43Z

‎input data: link to datagcm

2025-03-12T13:26:26Z

‎parameter (.def) files

2025-03-05T10:50:03Z

2025-01-13T16:46:30Z

2024-11-28T10:51:05Z

‎start and startfi files: link start files

2024-11-05T11:23:50Z

‎Our team of developers (by alphabetical order)

2024-04-03T20:58:48Z

‎Our team of developers (by alphabetical order)

2024-04-03T20:56:45Z

‎Our team of developers (by alphabetical order)

2024-04-03T20:55:39Z

‎Our team of developers (by alphabetical order)

2023-10-24T12:04:29Z

‎parameter (.def) files

← Older revision		Revision as of 13:27, 12 March 2025
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	These data can be modified/adapted by the users depending on the planet to be simulated.		These data can be modified/adapted by the users depending on the planet to be simulated.
		+
		+	You can find examples of input data [https://web.lmd.jussieu.fr/~lmdz/planets/LMDZ.GENERIC/datagcm/ here].

	==== output files ====		==== output files ====

@@ Line 62: / Line 62: @@
    <li> [https://lmdz-forge.lmd.jussieu.fr/mediawiki/Planets/index.php/The_diagfi.def_Input_File ''diagfi.def''] (optional): List of wanted outputs</li>
 </ul>
 ==== input data ====

← Older revision		Revision as of 10:50, 5 March 2025
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−	In practice, we have several '''dynamical cores''' available with the model: LMDZ (global longitude/latitude grid), DYNAMICO (icosaedric grid), and WRF (rectangular box for local/regional studies)	+	In practice, we have several '''dynamical cores''' available with the model: LMDZ (global longitude/latitude grid), DYNAMICO (icosaedric grid), and [[WRF dynamical core for LES/mesoscale simulations\|'''WRF''']] (rectangular box for local/regional studies)

	From an initial state, the model calculates the temporal evolution of these variables, one timestep after another:		From an initial state, the model calculates the temporal evolution of these variables, one timestep after another:

← Older revision		Revision as of 16:46, 13 January 2025
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	* '''a 3D dynamical core''' abble to integrate in time the general equations for atmospheric circulation when the various local forcings are known. This component (including source code) is common to all terrestrial-type atmospheres, and applicable in certain cases to the upper atmospheres of gas giant planets.		* '''a 3D dynamical core''' abble to integrate in time the general equations for atmospheric circulation when the various local forcings are known. This component (including source code) is common to all terrestrial-type atmospheres, and applicable in certain cases to the upper atmospheres of gas giant planets.
−	* '''a physical package''' that is specific to the planet in question (as it takes into account dedicated parametrizations representative of ongoing physical processes) and which computes atmospheric processes in each atmospheric column (which are sub-grid-scale from the point of view of the dynamical core).	+	* [[Physics_of_the_Generic_PCM\|'''a physical package''']] that is specific to the planet in question (as it takes into account dedicated parametrizations representative of ongoing physical processes) and which computes atmospheric processes in each atmospheric column (which are sub-grid-scale from the point of view of the dynamical core).

@@ Line 39: / Line 39: @@
 GCM simulations needs a list of initial conditions/parameters to be run. This includes, for example, the initial temperature field, wind field, cloud field, position of water reservoirs on the surface, etc.
-In the Generic PCM, initial conditions/parameters are stored in two files named "start.nc" and "startfi.nc". At each new run, the GCM reads these two files to set up the proper set of initial conditions.
+In the Generic PCM, initial conditions/parameters are stored [[The_start.nc_and_startfi.nc_input_files|in two files named "start.nc" and "startfi.nc"]]. At each new run, the GCM reads these two files to set up the proper set of initial conditions.
 ==== start vs restart files ====

@@ Line 102: / Line 102: @@
 *Ehouarn Millour (permanent, LMD)
 *Aymeric Spiga (permanent, LMD)
 *Lucas Teinturier
 *Martin Turbet (permanent, LMD)

@@ Line 84: / Line 84: @@
 *Deborah Bardet
 *Siddharth Bhatnagar
 *Benjamin Charnay (permanent, LESIA)
 *Guillaume Chaverot
@@ Line 102: / Line 101: @@
 *Gwenael Milcareck
 *Ehouarn Millour (permanent, LMD)
 *Aymeric Spiga (permanent, LMD)
 *Lucas Teinturier
 *Martin Turbet (permanent, LMD)
 '''Collaborators and previous contributors'''
 *Tanguy Bertrand
 *Alexandre Boissinot
 *Emeline Bolmont
@@ Line 122: / Line 120: @@
 *Jean-Baptiste Madeleine
 *Emmanuel Marcq
 *Franck Selsis
 *Jan Vatant d'Olonne
 *Margaux Vals
 *Robin Wordsworth
 [[Category:Generic-Model]]

@@ Line 97: / Line 97: @@
 *Jeremy Leconte (permanent, LAB)
 *Maxence Lefèvre
 *Alice Maurel
 *Maxime Maurice

@@ Line 60: / Line 60: @@
    <li> [https://lmdz-forge.lmd.jussieu.fr/mediawiki/Planets/index.php/The_traceur.def_Input_File ''traceur.def'']: Numerical tracers in the simulations</li>
    <li> [https://lmdz-forge.lmd.jussieu.fr/mediawiki/Planets/index.php/The_z2sig.def_Input_File ''z2sig.def'']: Pseudo-altitudes (in km) at which the user wants to set the vertical levels</li>
-   <li> [https://lmdz-forge.lmd.jussieu.fr/mediawiki/Planets/index.php/The_diagfi.def_Input_File ''diagfi.def''] (optionnal): List of wanted outputs</li>
+   <li> [https://lmdz-forge.lmd.jussieu.fr/mediawiki/Planets/index.php/The_diagfi.def_Input_File ''diagfi.def''] (optional): List of wanted outputs</li>
 </ul>