Changes between Version 46 and Version 47 of Lorenz_96_model


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Timestamp:
Jun 1, 2025, 4:01:06 PM (3 days ago)
Author:
lnerger
Comment:

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  • Lorenz_96_model

    v46 v47  
    99Next to the implementation of the Lorenz-96 model with PDAF, the test case provides tool programs and scripts  (in the subdirectory `tools/`) that
    1010allow to run a test case and to display the outputs. Note, that this implementation runs without parallelization.
     11
     12Note, that there are also two mode Lorenz models: Lorenz-2005 model II (in `models/lorenz05b`) and the two-scale Lorenz-2005 model III (in `models/lorenz05b`), which can be run analogously to the Lorenz-96 model case.
    1113
    1214
    … …  
    5355  ./generate_obs
    5456}}}
    55 to generate a file holding observations (`obs.nc` in models/lorenz96/) and
     57to generate a file holding observations (`obs.nc` in `models/lorenz96/`) and
    5658{{{
    5759  ./generate_covar
    … …  
    103105
    104106The following plot functions are available:
    105 ||= Script =||= Description =||
     107||= Function/Script =||= Description =||
    106108|| plot_example || Plot the mean true and estimated RMS errors for the example output files generated with the script tools/runasml.sh as a function of the forgetting factor ||
    107109|| plot_eofs || Plot the mean state and the eigenvectors (EOFs) from the file holdig the covariance matrix that is generated with tools/generate_covar.F90. ||
    … …  
    111113|| plot_state || Plot the state from the file holding a true state trajectory (state.nc) or the estimated forecast or analysis states from an assimilation experiment. ||
    112114
    113 Except for `plot_example` all scripts require the specification of the directory and name of the file to be read. Sometimes,
     115Except for `plot_example` all functions require the specification of the directory and name of the file to be read. Sometimes,
    114116there are additional arguments like the time step index. The syntax of the functions is identical for Matlab and Python (except for `plot_rms`):
    115117