search for: mnsl

Hi all, I'm struggling with accessing a package dataset (munsell.map, stored in sysdata.rda) when that package is imported, not required. A simple reproducible example is: install.packages("munsell") munsell::mnsl("10B 4/6") # Error in match(col, munsell.map$name) : object 'munsell.map' not found library(munsell) munsell::mnsl("10B 4/6") # Function works correctly Am I doing something wrong, or is this namespace bug? Hadley -- Assistant Professor / Dobelman Family Junior Chai...

...res.pdf on p. 7 of the document the following code appears: (Note the '%+%' string at end of 1st line.) ggplot(threept, aes(x, y)) %+% lineup(permute("result"), n = 8) + geom_point(aes(colour = result, group = 1), alpha = 1/4) + scale_colour_manual(values = c("made" = mnsl("10B 6/6"), "missed" = mnsl("10R 6/6"))) + xlab(NULL) + ylab(NULL) + coord_equal() + facet_wrap(? .sample, nrow = 2) I've looked long and hard on internet and on the CRAN and can't find a reference to what '%+%' or '%?%' or ?%?%? (? = any lett...