Re: [Rd] Graphics driver test script?

On 2/13/07, Paul Murrell <[EMAIL PROTECTED]> wrote: > Hi > > > Byron Ellis wrote: > > On 2/11/07, Geoff Russell <[EMAIL PROTECTED]> wrote: > >> Hi, > >> > >> 1. I started work on a metapost graphics driver a week or so ago and it is > >> gradually taking shape. I'm building up my own test cases int

[Rd] bug in partial matching of attribute names

There looks to be a bug in do_attr() (src/main/attrib.c): incorrect partial matches of attribute names can be returned when there are an odd number of partial matches. E.g.: > x <- c(a=1,b=2) > attr(x, "abcdef") <- 99 > attr(x, "ab") [1] 99 > attr(x, "abc") <- 100 > attr(x, "ab") # correct

Re: [Rd] Graphics driver test script?

Hi Byron Ellis wrote: > On 2/11/07, Geoff Russell <[EMAIL PROTECTED]> wrote: >> Hi, >> >> 1. I started work on a metapost graphics driver a week or so ago and it is >> gradually taking shape. I'm building up my own test cases into a >> script as I go, but >> figured you may have a "canonical test

[Rd] Package build Vignette creation errors

When I try to build my package I get latex errors even though i run the same steps (using another latex creation program - latex, and then dvipdf) independently of the R CMD build without fail. Also, R CMD check finishes without error. * creating vignettes ... ERROR /usr/lib/R/bin/texi2dvi: pdflat

Re: [Rd] newline with cell of Excel worksheet created with write.xls

Hans-Peter, I agree, I wasn't sure whether to put this stuff on-list or not. I have seen some people request that things NOT be taken of list because then the answers are not available to everybody. Let's solve some of these issues ourselves (I am willing to help) and, if appropriate, repost th

Re: [Rd] newline with cell of Excel worksheet created with write.xls

Hi Mark, You need a character vector or a data.frame for separate rows. Something like: longtext <- 'akdf kadfö \nkad flkdöflkadfk dafk \nlakdf kdjfkjdfkjadfk\njadfkjdflk adf' (rowtext <- as.data.frame( strsplit( longtext, split = "\n" )) ) may do this. Regards, Hans-Peter PS: Probably not so

Re: [Rd] append within worksheet in write.xls

Hi, 2007/2/9, Mark W Kimpel <[EMAIL PROTECTED]>: > I can currently append an entire worksheet with write.xls, but would > also like to be able to append within the same worksheet. Is this > possible? Of course. Please see ?xls.open, ?xls.sheet and ?write.xls (note the 'keep' argument!). I give yo

Re: [Rd] xlsReadWrite Pro and embedding objects and files in Excel worksheets

Hi Mark, > I would like to be able to use a single Excel spreadsheet as an archive > for any output I generate in a single R session, including pdf files of > graphics and possibly the R history or even the R workspace itself. What we do is: - assemble all generated files (xls/png/txt) in a speci

Re: [Rd] Graphics driver test script?

On Mon, 12 Feb 2007, Byron Ellis wrote: > On 2/11/07, Geoff Russell <[EMAIL PROTECTED]> wrote: >> Hi, >> >> 1. I started work on a metapost graphics driver a week or so ago and it is >> gradually taking shape. I'm building up my own test cases into a >> script as I go, but >> figured you may have

Re: [Rd] Graphics driver test script?

On 2/11/07, Geoff Russell <[EMAIL PROTECTED]> wrote: > Hi, > > 1. I started work on a metapost graphics driver a week or so ago and it is > gradually taking shape. I'm building up my own test cases into a > script as I go, but > figured you may have a "canonical testing script" of cases a driver mu