Hi Tara,
Providing a simple example script that reproduces your case and using
it to support your question would increase your chances to obtain an
answer.
Best,
Pierrick
On Thu, Feb 19, 2015 at 5:43 PM, Tara Dirilgen
tara.diril...@ucdconnect.ie wrote:
I have been using R to calculate the
There's also a section about this in Writing R extensions:
http://cran.r-project.org/doc/manuals/r-release/R-exts.html#Debugging-compiled-code
Pierrick
On Mon, Feb 2, 2015 at 10:42 PM, Qiang Kou q...@umail.iu.edu wrote:
If you are familiar with GDB, you can just start R by R -d gdb.
Dirk gave
Dear R users and contributors,
I recently observed a difference between the outputs of the classic
eigen() function, and the Arnoldi variant eigs() that extracts only
the few first eigenpairs. Here is some sample code illustrating the
problem:
library(rARPACK)
library(speccalt)
set.seed(1)
#
Hi all,
In ?order, the sorting method used appears as the method argument to
sort.list(), but I cannot make out which is used by default when calling
order(), and how to parametrize it.
Does someone have a clue there?
Thanks by advance,
Pierrick
[[alternative HTML version deleted]]
method is radix, AFAIK.
Cheers
Petr
-Original Message-
From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of
Pierrick Bruneau
Sent: Tuesday, December 02, 2014 12:33 PM
To: r-h...@stat.math.ethz.ch
Subject: [R] Sorting method used by order()
Hi all,
In ?order
Just to add a small note,
sin(pi) is below machine precision :
.Machine$double.eps
[1] 2.220446e-16
(see ?.Machine for exact definition)
- if myval is bounded to be positive, one safe way of testing equality to
0 would then be myval .Machine$double.eps
On Thu, Sep 26, 2013 at 2:48 PM,
Hi Borja,
You may issue:
attach(data)
which results in adding your column names to the search path of R for name
resolving.
Pierrick Bruneau
CRP Gabriel Lippmann
On Wed, Mar 20, 2013 at 11:17 PM, Borja . borjalato...@outlook.com wrote:
Good day.
I create a data frame like
...@gmail.com wrote:
On Mar 21, 2013, at 7:39, Pierrick Bruneau pbrun...@gmail.com wrote:
Hi Borja,
You may issue:
attach(data)
No -- bad idea -- dangerous -- confusing statefulness, etc. (See
explanations in the archives as to why)
which results in adding your column names
Hi,
Well, simply :
d[a24,2]
should do the trick.
Pierrick Bruneau
CRP Gabriel Lippmann
On Wed, Mar 20, 2013 at 12:53 PM, Andras Farkas motyoc...@yahoo.com wrote:
Dear All,
any thoughts on how I can do the following:
let us say we have:
a -c(2,4,16,28,48)
b -c(10,4,2,0.4,0.03)
d
inelegant distribution tails... Maybe somebody will
have a more elegant suggestion ?
Pierrick Bruneau
CRP Gabriel Lippmann
On Wed, Mar 20, 2013 at 1:32 PM, andrija djurovic djandr...@gmail.comwrote:
Hi all.
I would like to highlight overlapping regions of two densities and I could
not find a way
,
Pierrick Bruneau
http://www.bruneau44.com
[[alternative HTML version deleted]]
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R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide
) ?
Thanks by advance for your help,
Pierrick Bruneau
http://www.bruneau44.com
[[alternative HTML version deleted]]
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R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/**listinfo/r-helphttps://stat.ethz.ch/mailman/listinfo/r-help
, but with accounting for my specifics, it is not worth
the effort.
Thanks again,
Pierrick Bruneau
CRP Gabriel Lippmann
On Fri, Feb 1, 2013 at 10:50 AM, Pierrick Bruneau pbrun...@gmail.comwrote:
Thanks a lot, I'll test this package very soon.
As it seems general purpose (ie not specifically fitted to the square
Thanks a lot, I'll test this package very soon.
As it seems general purpose (ie not specifically fitted to the square
symmetric context), I hope the advantage over the standard routine for
symmetric matrices remains significant.
Pierrick Bruneau
CRP Gabriel Lippmann
On Thursday, January 31, 2013
library (and
contribute the package myself afterwards) ?
Thanks by advance for your help,
Pierrick Bruneau
CRP Gabriel Lippmann
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Thanks a lot ! I'm going to try this very soon.
As the package seems general purpose (ie not dedicated to real symmetric
matrices), I hope it remains more efficient than the eigen function
parametrized for symmetric matrices.
Pierrick Bruneau
CRP Gabriel Lippmann
On Thu, Jan 31, 2013 at 2:51 PM
help.
Pierrick Bruneau
Research Associate
CRP Gabriel Lippmann (Luxemburg)
[[alternative HTML version deleted]]
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PLEASE do read the posting guide http://www.R
I naively thought it would be able to examine the compressed file,
Thanks for your answer :)
On Sun, Nov 4, 2012 at 2:55 PM, Duncan Murdoch murdoch.dun...@gmail.comwrote:
On 12-11-04 8:50 AM, Pierrick Bruneau wrote:
Hi everyone,
From the currently available version of the package VBmix, I
(theplot.xyplot.points.panel.1.1, gp=gpar(lwd=c(2,2,2,2),
cex=c(2,3,3,2),
col=1, fill=c(transparent, grey, grey, transparent)))
I would like to plot 4 points, and have the circle and diamond shapes
filledwith grey. What am I missing ?
Thanks by advance for your help,
Pierrick Bruneau
Research Fellow
CRP Gabriel
missing ?
Thanks by advance for your help,
Pierrick Bruneau
Research Fellow
CRP Gabriel Lippmann
[[alternative HTML version deleted]]
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PLEASE do read the posting guide
this in a simpler way, but let's suppose I want to go
through the pushviewport / viewport def / grid.rect with vp argument
sequence)
I must be missing something obvious ! What am I doing wrong ?
Thanks by advance for your help.
Pierrick Bruneau
CRP Gabriel Lippmann
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