Displaying 20 results from an estimated 900 matches similar to: "defining new variable"
2011 Jul 06
2
time zone issue - beginners question
Hello all!
As beginner I'm struggling for a while with time zones issue and can't find
a suitable solution.
I would be grateful for any help.
Dataset imported from excel has a variable transplant.date which has been
recorded with CET time zone.
> subDataset$transplant.date
[1] "2000-01-01 CET" "2000-01-01 CET" "2000-01-02 CET" "2000-01-02 CET"
2011 Sep 12
1
coxreg vs coxph: time-dependent treatment
Dear List,
After including cluster() option the coxreg (from eha package)
produces results slightly different than that of coxph (from survival)
in the following time-dependent treatment effect calculation (example
is used just to make the point). Will appreciate any explaination /
comment.
cheers,
Ehsan
############################
require(survival)
require(eha)
data(heart)
# create weights
2013 Dec 06
1
Paging in waves.
I've been working on writing a subroutine to page groups of phones at once
and I'm having some difficulty.
My goal is to have a user call an extension, I record the page they wish to
play, I then page out that recorded file to the phones in groups.
[sub-masspage]
exten => s,1,NoOP
same => n,Answer
same => n,Set(filename=$PAGE)
same => n,Wait(1)
same =>
2014 Sep 11
2
[LLVMdev] Fail to load a pointer to a function inside MCJIT-ed code when it is reload from ObjectCache
Thank you Lang. I attached the ELF object file here for your reference.
Here is the IR dump of JittedOpExpr LLVM function. IrExprGetValue1 LLVM
function calls to external function expr->evalfunc(expr, econtext, isNull,
isDone); which should be pointed by 0x7fe4801fa1f8. However, only the first
time MCJIT generated object point to expr->evalfunc but second time when
program load from object
2010 Jul 23
2
application call to Gosub affects flow of control, and needs to be re-written using AEL
Hi,
For some reason (outbound call tracking) I've got a few different
outbound call process (using a macro for queuemetrics logging, or direct
call)
i wanted to factorise the routing process so i came up with something
like the following. All in one it's working like expected, however
every "ael reload" command trigger a lot of warning like that
"application call
2020 Jun 07
3
[External] Re: use of the tcltk package crashes R 4.0.1 for Windows
On Sun, Jun 7, 2020 at 5:53 PM <luke-tierney at uiowa.edu> wrote:
>
> On Sun, 7 Jun 2020, peter dalgaard wrote:
>
> > So this wasn't tested for a month?
> >
> > Anyways, Free() is just free() with a check that we're not freeing a null pointer, followed by setting the pointer to NULL. At that point of tcltk.c, we have
> >
> > for (objc = i = 0;
2020 Jun 07
5
use of the tcltk package crashes R 4.0.1 for Windows
So this wasn't tested for a month?
Anyways, Free() is just free() with a check that we're not freeing a null pointer, followed by setting the pointer to NULL. At that point of tcltk.c, we have
for (objc = i = 0; i < length(avec); i++){
const char *s;
char *tmp;
if (!isNull(nm) && strlen(s = translateChar(STRING_ELT(nm, i)))){
// tmp =
2014 Oct 17
1
Making parent.env<- an error for package namespaces and package imports
I'd like to propose a change to the R language so that calling
'parent.env<-' on a package namespace or package imports is a runtime
error.
Currently the documentation warns that it's dangerous behaviour and
might go away:
The replacement function ?parent.env<-? is extremely dangerous as
it can be used to destructively change environments in ways that
violate
2011 Jan 11
4
ext4 or XFS
Hi all,
I've a 30TB hardware based RAID array.
Wondering what you all thought of using ext4 over XFS.
I've been a big XFS fan for years as I'm an Irix transplant but would
like your opinions.
This 30TB drive will be an NFS exported asset for my users housing
home dirs and other frequently accessed files.
- aurf
2010 Jun 21
1
Contrast interaction effects in lmer object for reciprocal transplant experiment
Dear All:
I am using lmer() {lme4} to analyze results from a reciprocal
transplant experiment where the response variable is modeled as a
function of two fixed effects and their interaction.
Example data follow:
#library(lme4)
#library(gmodels)
2007 Feb 01
3
How to Clone Asterisk
I want to essentially transplant my existing Asterisk server to a new
machine, and take the old sever out of service.
Assuming I install Asterisk on the new machine, does anyone know what files
I would have to copy over? What comes to mind are the *.conf files in
/etc/asterisk, as well as the voicemail audio files. Anything else?
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2006 Jul 19
1
Random structure of nested design in lme
All,
I'm trying to analyze the results of a reciprocal transplant experiment using lme(). While I get the error-term right in aov(), in lme() it appears impossible to get as expected. I would be greatful for any help.
My experiment aimed to identify whether two fixed factors (habitat type and soil type) affect the development of plants. I took soil from six random sites each of two types
2020 Jun 07
4
[External] Re: use of the tcltk package crashes R 4.0.1 for Windows
I've committed the change to use Free instead of free in tcltk.c and
sys-std.c (r78652 for R-devel, r78653 for R-patched).
We might consider either moving Calloc/Free out of the Windows
remapping or moving the remapping into header files so everything
seeing our header files uses our calloc/free. Either would be less
brittle that the current status.
Best,
luke
On Sun, 7 Jun 2020, peter
2008 Aug 01
1
can I remove all printer functions by simply add some build option?
Hi,
I'm trying to transplant samba 3.2 to my mips board. I did it but smbd
is too big, about 8MB, I decided to reduce the code size. I just want the
file share/display funcs between my box and windows PC. The first function I
want to drop is network printer. So is there a specific option to drop all
printer code? It seems to take quite a lot of time to let me comment out
things I
2011 May 01
1
Longitudinal data with non-randomized subjects
Dear List,
I have a theoretical question related to epidemiological data analysis:
If the treatment status (tx = 0,1) changes over time for the patients in a non-randomized cohort, is there a way to estimate the treatment effect?
(i.e., after joining the study, some patients may have to wait for a period of time before receiving the treatment, i.e., the situation of patient with id == 2 for the
2017 Mar 24
2
Problem about API difference between LLVM3.5 and LLVM3.9
Hi all,
Recently I have implemented a transformation pass based on LLVM3.5 and its
function is to duplicate the function's argument list in a bytecode file
and replace all use of original function with modified function. In
LLVM3.5, the pass can work properly. However, when I tried to transplant
the pass to LLVM3.9, the error "Argument value does not match function
argument type!"
2014 Aug 13
2
[LLVMdev] Advice for setting debug locations
Hello,
I'm trying to fix a long standing issue we are having in Julia where
when the file information switched, we weren't recording that
correctly, so line information showed up in the wrong file. Basically
we would always create a scope with the DISubprogram and the given
line number. What I tried was to change the scope to be a DIFile
instead so we'd get the correct file
2007 Nov 19
1
(PR#10437) segfault on functions with 'source' attribute
I am not sure why you would want to do that, but the C code does assume
source attributes were put there by R, and changing tests from !isNull to
isString in a few places will fix that.
If there is a character vector "source" attribute it should be used: that
is the point of such attributes.
On Mon, 19 Nov 2007, karl at huftis.org wrote:
> Full_Name: Karl Ove Hufthammer
>
2020 Jan 18
1
How to get an object name from C?
(earlier I sent it as html by mistake).
Hi,
How can I get from C an object name used as a function argument? I
have sample code in C that gives me access to the name of the function
being called:
SEXP xname(SEXP x)
{
const char *fun_name = CHAR(PRINTNAME(CAR(x)));
x = CDR(x);
const char *arg_name = isNull(TAG(x)) ? "" : CHAR(PRINTNAME(TAG(x)));
2023 Mar 17
1
La_library() always returns "" on R-devel?
Seems like this in 83986 [1] needs a fix in Lapack.c:
if (dladdr((void *) F77_NAME(ilaver), &dl_info)) {
char buf[PATH_MAX+1];
char *res = realpath(dl_info.dli_fname, buf);
if (res) {
SEXP nfo = R_NilValue;
if (strstr(res, "flexiblas"))
nfo = R_flexiblas_info();
if