[R] Underline only colnames in grid.table

Dear all, I would like to underline only the colnames in a table as e.g. grid.draw(tableGrob(head(iris, 10), name="test")) I can imagine you should use grid.edit or so, bu I can't figure out how... Does anyone have a suggestion? Thanks Robbert windows xp R 2.10.1 -- View this message in co

[R] xyplot second y-xis and legend

Dear list, I try to set a secondary y-axis in a lattice xyplot. This works. However, I am unable to set a proper legend/key together with the 2nd y-axis under general xyplot procedures. See example below. The combination of the par.settings with simpleTheme and other settings seems to go wrong.

Re: [R] Pipe /shell - R does not wait

Sorry, forgot to included the information. Working in Windows (although a try on linux gave the same problems) R 2.10.0 Do you suggest to update a newer version of R? regards, Robbert -- View this message in context: http://n4.nabble.com/Pipe-shell-R-does-not-wait-tp1458692p1458727.html Sent

[R] Pipe /shell - R does not wait

Dear All, Within a large script, I try to invoke a second program (called e.g. XXX) from R using "shell" or "pipe". e.g.: > readLines(pipe("XXX")) or: > shell("XXX",intern=TRUE, wait = TRUE) After running the program, the script reads a file with solutions produced by the second program ("XX

Re: [R] system vs shell wait command

Hi, thanks a lot for your time! However, after testing the program on itself (out of the R env, I found out that something was wrong in the compilation of the linux version (segmentation problem, due to memory allocation?). Unfortunately the thrown error was not mentioned by R. Sorry for wasting

[R] system vs shell wait command

Dear All, I try to invoke a second program (called "gencont") within a R script. However this second program needs some time to finish. After finishing the output should be read into R and used for further calculation. Under windows, it perfectly works: result<-shell("gencont < yn.txt",intern=T