Pie charts colours

[Valentina Todisco]

Hello,

How can I change the colours of the pie charts to have them with colours more distinct?

I followed a previous suggestion that I found in the group but didn't work.

Thank you

Valentina

[Nick Matzke]

Hi --

plot_BioGeoBEARS_results(results_object, analysis_titletxt, addl_params=list("j"), plotwhat="text", label.offset=0.45, tipcex=0.7, statecex=0.7, splitcex=0.6, titlecex=0.8, plotsplits=TRUE, cornercoords_loc=scriptdir, include_null_range=TRUE, tr=tr, tipranges=tipranges)

...has additional options, if you type

plot_BioGeoBEARS_results

and hit return you will see the full code. Basically, set colors_list_for_states=c("red1","red2",...) as you like -- you have to make sure the list is the same length as the list of your states/ranges...

Cheers!

Nick

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[Valentina Todisco]

In particular it says "Errore in rangestxt_to_colors(possible_ranges_list_txt, colors_list_for_states, : 

  Error: possible_ranges_list_txt and colors_list_for_states must be the same length".

Thank you again

V

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[Nick Matzke]

On Wednesday, March 27, 2024 at 10:37:47 AM UTC+13 valentin...@gmail.com wrote:

In particular it says "Errore in rangestxt_to_colors(possible_ranges_list_txt, colors_list_for_states, : 

Error: possible_ranges_list_txt and colors_list_for_states must be the same length".
Thank you againV

Hi -- that error means what it says.  Do 

length(possible_ranges_list_txt)

length(colors_list_for_states)

...they must be the same.  I think these issues are just all about carefully tracking what exactly is in the list of possible ranges/states, the list of colors for each range/state, etc...

Cheers!

Nick