rotate the whole diagram

[yuliaUU]

m <- matrix(c(11975,  5871, 8916, 2868,
              1951, 10048, 2060, 6171,
              8010, 16145, 8090, 8045,
              1013,   990,  940, 6907),
            byrow = TRUE,
            nrow = 4, ncol = 4)
haircolors <- c("black", "blonde", "brown", "red")
dimnames(m) <- list(have = haircolors,
                    prefer = haircolors)
library(chorddiag)
groupColors <- c("#000000", "#FFDD89", "#957244", "#F26223")
chorddiag(m, groupColors = groupColors, groupnamePadding = 20)

Is it possible to rotate the entire plot, so that, for instance, the category black started at 90 degrees but maybe 180?

[mattflor]

Currently, that is not possible.

[petehilljnr]

I know this is 2.5 years old but ...
I think this can be achieved by adding a rotation parameter to the widget, then using that on line 133 of chorddiag.js:

svg.attr("transform", "translate(" + xTranslate + "," + yTranslate + ") rotate(" + ROTATION_PARAM +")");
It should rotate all the underlying objects.

Pete