Question about defining parameters in Julia?

ufechner7 · May 24, 2022, 10:05pm

If they are constant this looks reasonable to me. If not use a mutable struct.

I use .yaml files for readability, but that has more overhead:

ufechner7/KiteUtils.jl/blob/main/data/settings.yaml

system:
    log_file: "data/log_8700W_8ms" # filename without extension  [replay only]
                                   #   use / as path delimiter, even on Windows 
    time_lapse:   1.0              # relative replay speed
    sim_time:   100.0              # simulation time             [sim only]
    segments:       6              # number of tether segments
    sample_freq:   20              # sample frequency in Hz
    zoom:        0.03              # zoom factor for the system view
    kite_scale:   3.0              # relative zoom factor for the 4 point kite
    fixed_font: ""                 # name or filepath+filename of alternative fixed pitch font

initial:
    l_tether: 150.0        # initial tether length       [m]
    elevation: 70.7        # initial elevation angle   [deg]
    v_reel_out: 0.0        # initial reel out speed    [m/s]
    depower:   25.0        # initial depower settings    [%]

solver:
    abs_tol: 0.0006        # absolute tolerance of the DAE solver [m, m/s]
    rel_tol: 0.001         # relative tolerance of the DAE solver [-]

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Question about defining parameters in Julia?

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