Displaying 20 results from an estimated 63 matches for "kjetikj".
2001 Aug 02
1
Package GSS for interpolation in more than 2D?
...are identical to the larger data.frame and contains interpolated data at
the corresponding points.
Any advices?
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://folk.uio.no/kjetikj/>
Webmaster at skepsis.no OpenPGP KeyID: 6A6A0BBC
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2000 Jun 24
1
Garbage Collecting
...y
understanding of what the garbage collector is supposed to be doing is
totally wrong before I get deeper into this. If I'm not totally
wrong, and anybody cares to have a look, I have saved the objects that is
sufficient to reproduce the problem on my system in
<URL:http://www.astro.uio.no/~kjetikj/tmp/kjetil.RData>
I had a core dump (warning, 291MB), after killing R with wildly giving all
kinds of signals... (BREAK, QUIT, STOP, KILL) :-)
<URL:http://www.astro.uio.no/~kjetikj/tmp/Rcore1>, I don't know if it is
of much use.
Yours Confusedly,
Kjetil
--
Kjetil Kjernsmo
Graduate...
2000 Apr 26
1
Writing lgrindefs
...tty code for LaTeX documents,
so I hope someone is interested in joining me in producing a good
definition file.
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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2000 Apr 26
1
Writing lgrindefs
...tty code for LaTeX documents,
so I hope someone is interested in joining me in producing a good
definition file.
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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2000 May 22
1
Bus Error crash (PR#551)
Full_Name: Kjetil Kjernsmo
Version: 1.0.1
OS: osf1
Submission from: (NULL) (129.240.28.227)
Ouch, another obscure bug...
I just had a bus error crash, with a core dump, a small one this time.
Usual <URL:http://www.astro.uio.no/~kjetikj/tmp/core>.
I had done a few simulations, and done a chisq.test() on them.
These simulations also write about 190MB's to file, but
I have no idea whether that is relevant, and those data are not
used. The calls I do look like this:
> ch1 <- chisq.test(t(apply(cbind(rep(5000000, 4)), 1,...
2000 May 25
4
Needed: Understading runif() output :-)
...ing of my
quantile function, but I guess it is not that much of a concern.
Hope somebody can help me with this.
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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S...
2001 Jun 25
5
Trouble compiling R-1.3.0 under Tru64
...on seems to run smoothly for a while, but stops with when
building ctest:
Make: Cannot open ../../../../share/make/../../../../etc/Makeconf. Stop.
It seems to be looking in the wrong place. I''m allready on thin ice, but I
tried to set R_HOME to the source directory, which is
/mn/alnair/u1/kjetikj/src/R-1.3.0/ It didn''t work, but then I edited
share/make/shlib.mk to say
include /mn/alnair/u1/kjetikj/src/R-1.3.0/etc/Makeconf
and that seemed to work, the make was completed. I guess I might have done
something entirely wrong here, though, that may be the cause of the
subsequent crash....
2001 Jun 25
5
Trouble compiling R-1.3.0 under Tru64
...on seems to run smoothly for a while, but stops with when
building ctest:
Make: Cannot open ../../../../share/make/../../../../etc/Makeconf. Stop.
It seems to be looking in the wrong place. I''m allready on thin ice, but I
tried to set R_HOME to the source directory, which is
/mn/alnair/u1/kjetikj/src/R-1.3.0/ It didn''t work, but then I edited
share/make/shlib.mk to say
include /mn/alnair/u1/kjetikj/src/R-1.3.0/etc/Makeconf
and that seemed to work, the make was completed. I guess I might have done
something entirely wrong here, though, that may be the cause of the
subsequent crash....
2000 Nov 08
3
Strange means of numbers drawn from rpois
...6.996761
[8] 7.996728 8.997265 9.764972 10.793913 11.822874 12.859886 13.903846
[15] 15.000311
Weird....?
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Sen...
2000 May 23
1
Random number generation problem (PR#554)
...mber 14654.29 appears
twice. Things like that happen, this _is_ statistics,
and my pdf doesn't fall that fast, but you know...
I thought I'd report this sooner the better...
I made a histogram of the logarithm of the maxima for the 8080 points
and put it at <URL:http://www.astro.uio.no/~kjetikj/tmp/ampsmax.ps>
BTW, update on my other reports:
The problem I had with match.arg() (PR#536) was in the same piece of code,
and unfortunately, it seems to happen with 1.0.1 as well.
About my crashes, PR#545 and PR#551, I had another crash today, and I
have a 250MB (Warning! :-)) core dump a...
2000 Apr 04
0
Obscure bug....?
...what eventually leads to the crash. Other runs
crashes in a different manner, but I think it is the same problem that
occurs, it is only that breaks aren't passed while counts are.
I have gathered together everything I think is needed to run this and put
it on <URL:http://www.astro.uio.no/~kjetikj/tmp/th/kRcrash.tar> (unpacks
in current directory), in that file is also a (somewhat edited) transcript
of a session where the code runs into trouble at different places.
However, since this code reads from a number of data files, these files
are probably needed to reproduce the bug. I have aske...
1999 Dec 01
0
Applying a function of several variables to data
...bad things about for-loops, it itches in my
estheticle thinking about it... :-) Is there a nicer way to do this?
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Sen...
2000 Apr 27
0
What is ks.test saying?
...ssible to qualitatively say how it differs from the exact
p-value? And, what is the long vector that is printed?
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
S...
2000 Jun 27
0
Unimplemented feature in copyVector
...1.0
year 2000
month June
day 15
language R
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Sen...
2000 Dec 04
1
interp equivalent
Hi
I'm looking to a function in R equivalent to S-PLUS' "interp".
Is there any implementation in R?
If not, is there any similar interpolation function such that at
the data points the interpolated values concides with the data?
Thanks in advance
P.J.
Paulo Justiniano Ribeiro Jr
Dept Maths & Stats - Fylde College
Lancaster University
Lancaster LA1 4YF - U.K.
2000 Dec 07
1
Reversing x-axis
...s a bug or a feature?
Anybody have a good workaround? I've tried (for this example)
axis(1, rev(x), rev(x))
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send...
2001 Mar 01
2
How to plot two variables in one histogram?
Dear R members,
Is there a way I can include more than one variable in a histogram? Many
thanks in advance,
Liqing,
Liqing Zhang
Department of Ecology & Evolutionary Biology
321 Steinhaus Hall
U.C. Irvine
Irvine, CA 92697-2525
Phone:(949)-824-7703
Fax: (949)-824-2181
Email: lzhang at uci.edu
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2001 Apr 06
1
interpolation in matrix
How would you proceed with the following problem:
I have an data frame containing a table relating raw scores on an iq test to
'decile-like' scores.
data<-data.frame(age =c( 8, 9, 10, 11, 12, 13, 25, 30, 35, 40, 45, 50,
55, 60, 65, 70),
pers90=c(33, 39, 43, 47, 50, 54, 54, 52, 50, 49,
47, 46, 43, 42, 39, 37),
perc75=c(27, 31, 37,
2001 Jun 04
1
2D convolution
...ted 2D convolution in R, or have
any good advices to share (beyond having a look at mvfft), before I go
hacking?
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway Prove their worth by hitting back
E-mail: kjetikj at astro.uio.no - Piet Hein
Homepage <URL:http://www.astro.uio.no/~kjetikj/>
Webmaster at skepsis.no
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send...
2001 Jun 08
2
How to reference R in a scientific document ?
Hi
I'm writing my MSC and I've used R to do the data analysis. Now I want
to make a reference to the program but I don't know how !
I thought of something like:
Anonymous. 2001. R - Data Analysis Environment. Version 1.2.3.
www.r-project.org
Can someone help me with this ?
Thanks
EJ
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