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<h1>Computing centers and environments</h1>
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[[NoteBox(note,The supported computing centers (also called computing environment) that can be used with the IPSL Climate Modeling Center tools and models are described in this chapter., 600px)]]

[[PageOutline(1-2,Table of contents)]]

# [wiki:Doc/ComputingCenters/IDRIS IDRIS] #
The IDRIS (''Institute for Development and Resources in Intensive Scientific Computing'') is one of the 3 national high performance computing centers of CNRS. The center is located at Orsay (Essonne). All of the IPSL models and tools are supported and maintained for the IDRIS's CPU machine.

[wiki:Doc/ComputingCenters/IDRIS IDRIS environment]

# [wiki:Doc/ComputingCenters/TGCC TGCC] #
The TGCC (''Très Grand Centre de Calcul'') is another one of the 3 national high performance computing centers of CNRS. The center is located on the CEA site, at Bruyères-le-Châtel (Essonne). All of the IPSL models and tools are supported and maintained for the TGCC's CPU machine.


[wiki:Doc/ComputingCenters/TGCC TGCC environment]

# [wiki:Doc/ComputingCenters/CINES CINES] #
The CINES (''Centre Informatique National de l’Enseignement Supérieur'') is the third national high performance computing centers of CNRS. The center is located at Montpellier (Hérault). The tools modipsl/libIGCM are not maintained for this center's machine.

[wiki:Doc/ComputingCenters/CINES CINES environment] (not supported)

# [wiki:Doc/ComputingCenters/LSCE LSCE] #
The LSCE (''Laboratoire des Sciences du Climat et de l'Environnement'') has his own cluster on which you can use a part of the IPSL models and tools.

[wiki:Doc/ComputingCenters/LSCE LSCE computing environment]

# [wiki:Doc/ComputingCenters/ESPRImesocenter IPSL ESPRI mesocenter] #
ESPRI IPSL-UPMC, located at Jussieu in Paris and ESPRI IPSL-X, located at Polytechnique, Palaiseau (Essonne) contain the new computing clusters '''spirit''' and '''spirtix''' and as well the old clusters '''ciclad''' and '''climserv'''. A part of the IPSL models and tools are supported for these machines.

[wiki:Doc/ComputingCenters/ESPRImesocenter ESPRI computing clusters]

# [wiki:Doc/ComputingCenters/LocalPC Local PC or other cluster] #
[wiki:Doc/ComputingCenters/LocalPC Short guide to install a configuration on a local PC or other cluster.]

# [wiki:Doc/ComputingCenters/SharedFiles Shared files] #
Information about the necessary files to properly use the IPSL tools and models.

 * [wiki:Doc/ComputingCenters/SharedFiles Shared files in synchronized repository IGCM]
 * [wiki:Doc/ComputingCenters/SharedFiles/NudgeFiles Informations on nudges files and limit.nc predefined]