Remove the variables. The file does not need to be initialised upon load...

Remove the variables. The file does not need to be initialised upon load anyway. The module description has been also clarified.

pcigale/analysis_modules/myglobals.py

 # This is a dummy module to store the data that need to be shared between all
-# processes. In pratice, once set these data should never change. Note that we
-# cannot initialise thoses variables in subprocesses.
-
-# Variables known at init
-warehouse = []
-creation_modules = []
-creation_modules_params = []
-analysed_variables = []
-save_best_sed = []
-save_chi2 = []
-save_pdf = []
-filters = []
-n_models = 0
-n_obs = 0
-
-# Variables that need to be initilised after having computed the models
-model_fluxes = []
-model_variables = []
-model_redshifts = []
-model_info = []
-
-mass_proportional_info = []
-has_sfh = []
-info_keys = []
-
-redshifts = []
-w_redshifts = []
-
-# Misc
-t_begin = 0.
-
-# Variables modified by forked processes
-n_computed = []
\ No newline at end of file
+# processes. Note that they are read-only in subprocesses in the sense that the
+# changes will not be propagated outside of the child processes.