plot_GRaNPA_density

plot_GRaNPA_density(res, Result_folder, plot_name = paste0(network_cur, "_density")) Warning messages: 1: guides(<scale> = FALSE) is deprecated. Please use guides(<scale> = "none") instead.

In addition to the other feedback I gave you:

• The deprecated message should be changed
• A legend should be shown that explain hat the different colors are. Currently missing
• It should be made clear in the documentation which file type is produced, otherwise users dont know how to name the file. I kept the default "_density" from your template, and now I have files ending in "density" but I am not sure whether this is a PDF (pretty sure it is) or a different file type like a png.