Displaying 20 results from an estimated 1000 matches similar to: ""finite" vs "R_FINITE" in colors.c (PR#8108)"
2005 Aug 29
2
test for readline installation fails if installation location non-standard (PR#8104)
Full_Name: D Kreil
Version: 2.1.1
OS: HP-UX B.11.23 U ia64 0029870451 unlimited-user license
Submission from: (NULL) (62.178.15.60)
When the dependency readline is installed in a non-standard location the
installation procedure fails.
If using a non-standard installation location like
--prefix=/bi/common --exec-prefix=/bi/arch
the configure script default include and library paths should
2005 Aug 29
0
Core dump during lazy loading of "survival" at installation time (PR#8106)
Full_Name: D Kreil
Version: 2.1.1
OS: HP-UX B.11.23 U ia64 0029870451 unlimited-user license
Submission from: (NULL) (62.178.15.60)
I sadly get a core-dump during installation, when it tries to lazyload package
survival. Any idea what to do about this?
Best regards,
D.
...
include -fPIC -g -O2 -c survindex2.c -o survindex2.o
gcc -I/bi/common/src/R-2.1.1/include
2009 Jun 19
3
Floating point precision / guard digits? (PR#13771)
Full_Name: D Kreil
Version: 2.8.1 and 2.9.0
OS: Debian Linux
Submission from: (NULL) (141.244.140.179)
Group: Accuracy
I understand that most floating point numbers are approximated due to their
binary storage. On the other hand, I thought that modern math CPUs used guard
digits to protect against trivial underflows. Not true?
# integers, no problem
> 1+1+1==3
[1] TRUE
# binary floating
2009 Jun 19
3
Floating point precision / guard digits? (PR#13771)
Full_Name: D Kreil
Version: 2.8.1 and 2.9.0
OS: Debian Linux
Submission from: (NULL) (141.244.140.179)
Group: Accuracy
I understand that most floating point numbers are approximated due to their
binary storage. On the other hand, I thought that modern math CPUs used guard
digits to protect against trivial underflows. Not true?
# integers, no problem
> 1+1+1==3
[1] TRUE
# binary floating
2010 May 10
2
Installing randomForest on Ubuntu Errors
Hello,
I've tried to install randomForest on a Ubuntu 8.04 Hardy Heron system.
I've repeatedly rec'd the error:
> install.packages("randomForest", dependencies = TRUE)
ERROR: compiliation failed for package 'randomForest'
** Removing '/home/admuser/R/i486-pc-linux-gnu-library/2.6/randomForest'
The downloaded packages are in
2003 Dec 09
1
How to append to a data.frame?
Hi,
I have a data.frame that I need to construct iteratively.
At the moment, I'm doing:
d<-data.frame(x=c(),y=c(),z=());
# {and, within some loop}
d<-rbind(d,data.frame(x=newx,y=newy,z=newz);
While this works, it is horribly verbose and probably not efficient, either.
My real data.frame has, of course, many more columns, which can be of
different modes.
I vaguely recall that
2004 May 17
1
Change in how R handles assignments?
Dear R-users and experts,
I have been using the following code in earlier versions of R:
q[,names(info)]<-info[no,];
with
> class(info)
[1] "data.frame"
> class(q)
[1] "data.frame"
> dim(q)
[1] 7488 68
> dim(info)
[1] 12 8
> dim(info[no,])
[1] 1 8
The column names(info) did not exist in q before the assignment.
What used to happen (as intended) was
2007 Feb 05
1
[LLVMdev] Backend to start with
Hello.
I have a very simple code like this:
int sum(int i, int j)
{
int k;
k = i + j;
}
#ifdef LINUX
#include <stdio.h>
#include <stdlib.h>
int main ()
{
int k;
k = sum(3,4);
return k;
}
#endif
If I emit this to SPARC assembly mnemonics through LLVM, it is shown as follows
2004 Aug 06
3
Darkice memory leak
Tried both the binary and compiling the src. Both leaking.
It the setting suggested in "INSTALL.lame" didn't work and so I suspected
the compiliation settings so I tried various settings. The compiler version
is the one coming with RedHat 7.2 gcc3-3.0.1-3.
Kristjan
<p><p><p><p>-----Original Message-----
From: owner-icecast@xiph.org
2011 Jun 11
1
Is there an implementation loess with more than 4 parametric predictors or a trick to similar effect?
Dear R experts,
I have a problem that is a related to the question raised in this earlier
post
https://stat.ethz.ch/pipermail/r-help/2007-January/124064.html
My situation is different in that I have only 2 predictors (coordinates x,y)
for local regression but a number of global ("parametric") offsets that I
need to consider.
Essentially, I have a spatial distortion overlaid over a
2011 Feb 20
0
[LLVMdev] LLVM and Windows?
I'm actively working on Windows with LLVM/clang (not directly contributing
yet).
First of all, it does compile on Windows (only tested in Visual Studio
2010). But, there are still many problems:
(1) x86-64 won't compile as far as I know. CMake generates 64-bit soultion,
but one project is missing. But, 32-bit solution compiles safely.
(2) Although safe compiliation, there are many
2011 Jun 24
2
Is there an implementation of loess with more than 3 parametric ...
Dear John,
> I suggest that you look at the abilities of the mgcv package.
> There are notes of mine at
>
> http://www.maths.anu.edu.au/%7Ejohnm/r-book/xtras/autosmooth.pdf
>
> that may help you get started.
Thank?you very much for the suggestion and the link to your write-up,
it was indeed very helpful!
I have experimented with this library for a while now and am really
happy
1999 Sep 14
0
R with a broken finite() (was [R] Problems with R-0.65.0) (PR#275)
[Copied to R-bugs so it goes into the database.]
On Mon, 13 Sep 1999, Ralf Herbrich wrote:
>
> Hello,
>
> I installed the new release 0.65.0 of R on our local Solaris system. As I
> already (and sucessfully) installed the 0.64.0 and 0.64.1 version of R, I
> hadn't had any trouble during the installation. But as I've started R in
> order to see the demo I've got
2011 Jun 16
0
Update: Is there an implementation of loess with more than 3 parametric predictors or a trick to a similar effect?
Dear R developers!
Considering I got no response or comments in the general r-help forum
so far, perhaps my question is actually better suited for this list? I
have added some more hopefully relevant technical details to my
original post (edited below).
Any comments gratefully received!
Best regards,
David Kreil.
----------
Dear R experts,
I have a problem that is a related to the question
2011 Jun 11
0
Is there an implementation of loess with more than 3 parametric predictors or a trick to a similar effect? [re-posting as plain text to pass char-set filter]
Dear R experts,
I have a problem that is a related to the question raised in this earlier post
??? https://stat.ethz.ch/pipermail/r-help/2007-January/124064.html
My situation is different in that I have only 2 predictors
(coordinates x,y) for local regression but a number of global
("parametric") offsets that I need to consider.
Essentially, I have a spatial distortion overlaid over a
2011 Feb 20
3
[LLVMdev] LLVM and Windows?
Hi,
This may be a daft question, but I have just begun taking a serious look
at LLVM for a project that I am working on. Knowing myself pretty well,
the probability that I ever complete the project is infinitesimal. I am
saying this so you don't jump up out of your chair, yelling "HOORAY!"
because I am considering to use LLVM. Think of me as an academic
student with too much
2004 Aug 06
2
Darkice memory leak
ups, sorry for fuzzy description. I use "top" to watch the running
processes. It updates every 5 seconds.
I am running RedHat 7.2, download from one of Redhats mirros. Haven't
installed any updates of Redhat 7.2. The box is a fresh PC with Amd Athlon
1700XP, 128MB, two SoundBlaster 16 PCI using OSS drivers.
Any info missing?
Kristjan
<p>-----Original Message-----
From:
2006 Sep 09
2
cygwin ssh goes heavy cpu uasage
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I noticed that if I install cygwin ssh on a laptop , the cpu usage goes
to 80-90% when not all the network adaptors are connected.
how may I assist in reporting this bug better? can some one pls point me
to a version compilied with the debug flag? how can I use gdb on windows
to report this?
Niv
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Version: GnuPG v1.4.5
2008 Jun 24
4
Problem Compiling 1.1.1 on AIX
Hi all,
We've been running Dovecot since December '07 with with no glitches.
It's a great solid piece of software, thanks so much Timo!!
I thought I'd try out 1.1.1, so I brought it down and tried compiling
it on AIX, using the IBM compiler, xlc. It's what I've used all along.
The error I'm seeing on the make is:
source='array.c'
2004 May 31
2
Users in MySQL
I've just compilied th latest CVS of * with USE_MYSQL_FRIENDS enabled ("1"). During
startup * tells me that it connects to the db, so this should be fine.
Nevertheless I don't see any users from the db when I run "sip show users" or "iax2 show
users" although I configured some.
It is also not possible to call them.
Any hints?