[Qgis-community-team] Possible error in pretty breaks documentation

[Anita Graser]

On Thu, Oct 15, 2015 at 7:33 PM, Anita Graser <anitagraser at gmx.at> wrote:

> Hi,
>
> Docs currently state
>
>    - Pretty Breaks: the same of natural breaks but the extremes number of
>    each class are integers.
>
> When testing the behavior, I don't find any similarities between natural
> breaks and pretty breaks. They are very different.
>
> Gretchen suggested that the QGIS algo might be based on R's
> http://astrostatistics.psu.edu/datasets/R/html/base/html/pretty.html
>
> Can anyone confirm? Or should I ask on the dev list?
>



​No idea?​

​Then I'll try to track down the developer ... If you remember who
implemented it, please let me know.

Best wishes,
Anita

>
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