Difference between revisions of "Outputs"
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| − | to write down variables to | + | in physiq_mod to write down variables to both the diagfi.nc file, and the XIOS outputs (see below). |
| + | <code> | ||
| + | WARNING: '''both''' files will be written if you activate XIOS along with having variables in you diagfi.def file. | ||
| + | </code> | ||
| − | + | The first parameter is the keyword for the variable, the second parameter is the long name (description) and the third the units. | |
| − | + | The function automatically finds the dimensions of the variable. | |
| − | |||
| − | |||
| − | This file is generated in the case of [[XIOS]] or [[DYNAMICO]]. | + | |
| − | + | == the '''[[diagfi.nc]]''' file == | |
| + | You can select the variables written in '''diagfi.nc''' using the [[diagfi.def]] configuration file. | ||
| + | A variable can also be written via the | ||
| + | <syntaxhighlight lang="fortran"> | ||
| + | call writediagfi(ngrid,"temperature","temperature","K",3,zt) | ||
| + | </syntaxhighlight> | ||
| + | which is the actual call made by ''write_output()''. This is the historical way of writing variables in the diagfi file, and is still done in other models. | ||
| + | |||
| + | Please refer to [[diagfi.nc]] for more information. | ||
| + | |||
| + | == [[LMDZ XIOS outputs|XIOS outputs for LMDZ]] == | ||
| + | |||
| + | XIOS outputs are generated in the case of using [[XIOS]] with LMDZ physics or when using [[DYNAMICO]]. | ||
| + | The main output will be the '''Xhistins.nc''' file (equivalent of the [[diagfi.nc]] file. | ||
| + | Xhistins.nc can be renamed in your XML configuration files (see [[LMDZ XIOS outputs]]) | ||
To compile with XIOS enabled, one must specify the option | To compile with XIOS enabled, one must specify the option | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
| − | To select variables, use the '''file_def_physics.xml''' file. | + | To select variables, use the '''[[LMDZ XIOS outputs#file_def_physics.xml|file_def_physics.xml]]''' file. |
| + | |||
| + | WARNING: you should probably use an '''empty diagfi.def''' to avoid also writing a diagfi.nc file. | ||
Latest revision as of 11:00, 11 March 2025
Whether you use the Mars, Generic or Pluto PCM, you will use the routine
call write_output("temperature","temperature","K",zt)
in physiq_mod to write down variables to both the diagfi.nc file, and the XIOS outputs (see below).
WARNING: both files will be written if you activate XIOS along with having variables in you diagfi.def file.
The first parameter is the keyword for the variable, the second parameter is the long name (description) and the third the units. The function automatically finds the dimensions of the variable.
the diagfi.nc file
You can select the variables written in diagfi.nc using the diagfi.def configuration file. A variable can also be written via the
call writediagfi(ngrid,"temperature","temperature","K",3,zt)
which is the actual call made by write_output(). This is the historical way of writing variables in the diagfi file, and is still done in other models.
Please refer to diagfi.nc for more information.
XIOS outputs for LMDZ
XIOS outputs are generated in the case of using XIOS with LMDZ physics or when using DYNAMICO. The main output will be the Xhistins.nc file (equivalent of the diagfi.nc file. Xhistins.nc can be renamed in your XML configuration files (see LMDZ XIOS outputs)
To compile with XIOS enabled, one must specify the option
-io xios
To select variables, use the file_def_physics.xml file.
WARNING: you should probably use an empty diagfi.def to avoid also writing a diagfi.nc file.
