Hello, %python does not resolve this problem unfortunately. I understand that "pre-parser" is a difficult problem. I tried the following, which works.
r('library(ggplot2)') r('p <- ggplot(mtcars, aes(x = factor(cyl))) + geom_bar()') r('plot(p)') Thanks, Yoshihiro Sato -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.