Hi David:
Quick Q: why do some palettes have a hyphen in the name and others not?
I followed the naming conventions of the respective packages that provide the original for the the HCL-based approximations. But when you specify the palette name in hcl.colors() all hyphens, spaces, and the capitalization is ignored anyway:
R> hcl.colors(4, "Dark 3") [1] "#E16A86" "#909800" "#00AD9A" "#9183E6" R> hcl.colors(4, "dark3") [1] "#E16A86" "#909800" "#00AD9A" "#9183E6" R> hcl.colors(4, "Dark-3") [1] "#E16A86" "#909800" "#00AD9A" "#9183E6" R> hcl.colors(4, "Dark----------------3") [1] "#E16A86" "#909800" "#00AD9A" "#9183E6" So hopefully this does not lead to too much confusion. Best wishes, Z
On Tue, 2 Apr 2019 at 00:38, Achim Zeileis <[email protected]> wrote: Hi everyone, I wanted to draw your attention to a new post on the developer.R-project.org blog: https://developer.R-project.org/Blog/public/2019/04/01/hcl-based-color-pale ttes-in-grdevices/ A new function grDevices::hcl.colors() greatly extends the color palette functionality available in base R. Also, the defaults in the heatmap functions image() and filled.contour() have been adapted accordingly. Feedback is welcome, especially regarding potential problems with the changed defaults. Best wishes, Z ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-devel -- Sent from Gmail Mobile
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