Nicolas Goaziou <m...@nicolasgoaziou.fr> writes: > Titus von der Malsburg <malsb...@posteo.de> writes: >> On 2015-05-24 Sun 10:09, Thomas S. Dye wrote: >>> Titus von der Malsburg <malsb...@posteo.de> writes: >>>> On 2015-05-24 Sun 08:36, Thomas S. Dye wrote: >>>>> Titus von der Malsburg <malsb...@posteo.de> writes: >>>>> >>>>>>> You got the result of rownames(x), which is expected. The table you >>>>>>> expect is given by the following code: >>>>>> >>>>>> Ah, I see, thanks. Although the results is still somewhat >>>>>> unexpected. c("One:", "Two:") doesn’t have rownames and colnames. So >>>>>> org apparently made them up when generating the table. >>>>> >>>>> Also expected due to :rownames yes :colnames yes. Without those two >>>>> header arguments: >>>> >>>> Consider this example: >>>> >>>> #+BEGIN_SRC R :results table :exports results :colnames yes :rownames yes >>>> v <- c("a", "b") >>>> #+END_SRC >>>> >>>> #+RESULTS: >>>> | | x | >>>> |---+---| >>>> | 1 | a | >>>> | 2 | b | >>>> >>>> Where is the “x” coming from? In R, colnames(v) gives me NULL. >>> >>> rownames(v) is also NULL. >>> >>> You are asking Org mode to produce a table with row and column names >>> from a vector, which lacks rows and columns. What behavior do you >>> expect? >> >> Almost anything is better than Org showing me values that do not exist >> in the original data. Empty cells for row and columns names are >> probably the best solution because that would be faithful to the data >> and to the settings (:rownames yes :colnames yes). > > AFAICT, the "x" comes from R, not Org. It could also come from the way > Org calls R, but I don't know enough of the latter to tell.
The thread "colnames with a list of columns does not work" (see https://lists.gnu.org/archive/html/emacs-orgmode/2015-01/msg00589.html) shouldn't be forgotten, as it contains an (un?)applied patch -- can't verify now. Best regards, Seb -- Sebastien Vauban