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2017 Oct 09
1
example of geom_contour() with function argument
...is, something from the dataset in the > example). Can you please point to the specific example that might help? > > Here is what I get: > > require(mvtnorm) > require(ggplot2) > set.seed(1234) > xx <- data.frame(rmvt(100, df = c(13, 13))) > > > v <- ggplot(faithfuld, aes(waiting, eruptions, z = drmvt, df = c(13,13))) > v + geom_contour() > > Don't know how to automatically pick scale for object of type function. > Defaulting to continuous. > Error: Aesthetics must be either length 1 or the same as the data (5625): > x, y, z, df > Th...
2017 Oct 09
1
example of geom_contour() with function argument
...mple). Can you please point to the specific example that might help? > > > > Here is what I get: > > > > require(mvtnorm) > > require(ggplot2) > > set.seed(1234) > > xx <- data.frame(rmvt(100, df = c(13, 13))) > > > > > > v <- ggplot(faithfuld, aes(waiting, eruptions, z = drmvt, df = c(13,13))) > > v + geom_contour() > > > > Don't know how to automatically pick scale for object of type function. > > Defaulting to continuous. > > Error: Aesthetics must be either length 1 or the same as the data (5625): &g...
2017 Oct 09
2
example of geom_contour() with function argument
...fic example that might help? >> > >> > Here is what I get: >> > >> > require(mvtnorm) >> > require(ggplot2) >> > set.seed(1234) >> > xx <- data.frame(rmvt(100, df = c(13, 13))) >> > >> > >> > v <- ggplot(faithfuld, aes(waiting, eruptions, z = drmvt, df = c(13,13))) >> > v + geom_contour() >> > >> > Don't know how to automatically pick scale for object of type function. >> > Defaulting to continuous. >> > Error: Aesthetics must be either length 1 or the same as...
2017 Oct 09
1
example of geom_contour() with function argument
...e of the density function which calculates a KDE (that is, something from the dataset in the example). Can you please point to the specific example that might help? Here is what I get: require(mvtnorm) require(ggplot2) set.seed(1234) xx <- data.frame(rmvt(100, df = c(13, 13))) v <- ggplot(faithfuld, aes(waiting, eruptions, z = drmvt, df = c(13,13))) v + geom_contour() Don't know how to automatically pick scale for object of type function. Defaulting to continuous. Error: Aesthetics must be either length 1 or the same as the data (5625): x, y, z, df Can you please tell me how to use thi...
2017 Oct 09
1
example of geom_contour() with function argument
Hi BFD, ?geom_contour() *does* have helpful examples. Your Google-foo is weak: Searching for geom_contour brought me: http://ggplot2.tidyverse.org/reference/geom_contour.html as the first result. HTH Ulrik On Mon, 9 Oct 2017 at 08:04 Big Floppy Dog <bigfloppydog at gmail.com> wrote: > Can someone please point me to an example with geom_contour() that uses a >