Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-11 Thread Hsiu-Khuern Tang
On Wed, Mar 11, 2015 at 10:32 AM, Avraham Adler wrote: > On Wed, Mar 11, 2015 at 1:23 PM, Hsiu-Khuern Tang wrote: >> On Tue, Mar 10, 2015 at 10:47 PM, Avraham Adler >> wrote: >>> On Wed, Mar 11, 2015 at 1:40 AM, Hsiu-Khuern Tang wrote: >>>> On Tue, Ma

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-11 Thread Hsiu-Khuern Tang
On Tue, Mar 10, 2015 at 10:47 PM, Avraham Adler wrote: > On Wed, Mar 11, 2015 at 1:40 AM, Hsiu-Khuern Tang wrote: >> On Tue, Mar 10, 2015 at 8:54 PM, Avraham Adler >> wrote: >>> >>> I successfully rebuilt R-devel_2015-03-09 with the most recent version >

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-10 Thread Hsiu-Khuern Tang
On Tue, Mar 10, 2015 at 8:54 PM, Avraham Adler wrote: > On Tue, Mar 10, 2015 at 3:17 PM, Duncan Murdoch > wrote: >> >> That's a bug. I haven't tracked down what's going wrong with our >> regular code. If I can't find that and fix it soon, I'll make Internet2 >> the default. For now, you can do

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-10 Thread Hsiu-Khuern Tang
On Tue, Mar 10, 2015 at 4:07 AM, Duncan Murdoch wrote: > On 09/03/2015 11:02 PM, Hsiu-Khuern Tang wrote: >> Hi Duncan, >> >> On Mon, Mar 9, 2015 at 10:40 AM, Duncan Murdoch >> wrote: >>> On 09/03/2015 11:07 AM, Hsiu-Khuern Tang wrote: >>>> >

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-09 Thread Hsiu-Khuern Tang
Hi Duncan, On Mon, Mar 9, 2015 at 10:40 AM, Duncan Murdoch wrote: > On 09/03/2015 11:07 AM, Hsiu-Khuern Tang wrote: >> >> On Mon, Mar 9, 2015 at 3:50 AM, Duncan Murdoch >> wrote: >> > On 08/03/2015 10:02 PM, Hsiu-Khuern Tang wrote: >> >> Hi, >> &

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-09 Thread Hsiu-Khuern Tang
On Mon, Mar 9, 2015 at 3:50 AM, Duncan Murdoch wrote: > On 08/03/2015 10:02 PM, Hsiu-Khuern Tang wrote: >> Hi, >> >> [This is a follow-up to the "New version of Rtools for Windows" thread >> in January, but I just subscribed and don't know how to reply t

Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-08 Thread Hsiu-Khuern Tang
On Sun, Mar 8, 2015 at 8:33 PM, Avraham Adler wrote: > > Thank you for the update, Hsiu-Khuern. Can you check how many digits > scientific notation shows? I was able to build a 64bit version of R > using the mingw64 4.8.4 distro, but ran into trouble with compat.c, > and the only work-around I f

[Rd] Notes on building a gcc toolchain for Rtools (but not multilib)

2015-03-08 Thread Hsiu-Khuern Tang
Hi, [This is a follow-up to the "New version of Rtools for Windows" thread in January, but I just subscribed and don't know how to reply to an old thread -- my apologies.] I was able to use the nuwen distro to build a gcc 4.9.2 toolchain and use it to build the latest R-patched with it. Below ar

[Rd] cannot delete the last column of a dataframe using "[<-" (PR#9565)

2007-03-14 Thread hsiu-khuern . tang
Hi, If df is a dataframe, its last column can't be deleted using "[<-", but other columns can be deleted this way. Example: > (df <- df0 <- data.frame(x = 1:3, y = 4:6, z = 7:9)) x y z 1 1 4 7 2 2 5 8 3 3 6 9 > df[, "z"] <- NULL Error in x[[jj]] : subscript out of bounds > df[, 3] <- NULL Erro