Is there a missing value constant defined for R_xlen_t, cf. NA_INTEGER
(== R_NaInt == INT_MIN) for int(eger)? If not, is it correct to
assume that missing values should be taken care/tested for before
coercing from int or double?
Thank you,
Henrik
__
Hi there,
I just wanted to follow up on this readDCF issue with install.packages
on AIX on R 3.*. I'm happy to help try potential solutions or debug
if anyone could point me in the right direction.
To re-cap, it appears readDCF is segfault'ing since R 3.* on AIX.
This was not the case up until R
Here's an update:
I checked the ChangeLog for R, and it seems like readDCF was changed
in 3.0.2. I went on a whim and copied src/main/dcf.c from R 2.15.3
over to 3.2.2, and R compiled fine and install.packages now work for
me.
This is probably not ideal, but it at least makes R usable on AIX for
On 21/09/2015 1:49 PM, Vinh Nguyen wrote:
> Here's an update:
>
> I checked the ChangeLog for R, and it seems like readDCF was changed
> in 3.0.2. I went on a whim and copied src/main/dcf.c from R 2.15.3
> over to 3.2.2, and R compiled fine and install.packages now work for
> me.
>
> This is pro
On Sep 20, 2015, at 3:06 PM, Henrik Bengtsson wrote:
> Is there a missing value constant defined for R_xlen_t, cf. NA_INTEGER
> (== R_NaInt == INT_MIN) for int(eger)? If not, is it correct to
> assume that missing values should be taken care/tested for before
> coercing from int or double?
>
On Mon, Sep 21, 2015 at 11:20 AM, Simon Urbanek
wrote:
>
> On Sep 20, 2015, at 3:06 PM, Henrik Bengtsson
> wrote:
>
>> Is there a missing value constant defined for R_xlen_t, cf. NA_INTEGER
>> (== R_NaInt == INT_MIN) for int(eger)? If not, is it correct to
>> assume that missing values should b
Hi,
Note that one significant change to read.dcf() that happened since R
3.0.2 is the addition of support for arbitrary long lines (commit
63281), which never worked:
dcf <- paste(c("aa: ", rep(letters, length.out=1)), collapse="")
writeLines(dcf, "test.dcf")
nchar(read.dcf("test.dcf")
On 09/21/2015 01:50 PM, Hervé Pagès wrote:
Hi,
Note that one significant change to read.dcf() that happened since R
3.0.2 is the addition of support for arbitrary long lines (commit
63281), which never worked:
dcf <- paste(c("aa: ", rep(letters, length.out=1)), collapse="")
writeLines
On 21/09/2015 4:50 PM, Hervé Pagès wrote:
> Hi,
>
> Note that one significant change to read.dcf() that happened since R
> 3.0.2 is the addition of support for arbitrary long lines (commit
> 63281), which never worked:
>
>dcf <- paste(c("aa: ", rep(letters, length.out=1)), collapse="")
>
On 09/21/2015 02:48 PM, Duncan Murdoch wrote:
On 21/09/2015 4:50 PM, Hervé Pagès wrote:
Hi,at
Note that one significant change to read.dcf() that happened since R
3.0.2 is the addition of support for arbitrary long lines (commit
63281), which never worked:
dcf <- paste(c("aa: ", rep(lette
On Mon, Sep 21, 2015 at 2:48 PM, Duncan Murdoch
wrote:
> On 21/09/2015 4:50 PM, Hervé Pagès wrote:
>> Hi,
>>
>> Note that one significant change to read.dcf() that happened since R
>> 3.0.2 is the addition of support for arbitrary long lines (commit
>> 63281), which never worked:
>>
>>dcf <- p
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