Displaying 20 results from an estimated 25 matches for "ohloh".
2009 Oct 19
0
Ohloh think's we're all XML now ...
Bizarre uptick in the amount of XML reported by Ohloh here:
http://www.ohloh.net/p/libguestfs/analyses/latest
Which in one sense is true. We added some example XML output from
virt-inspector to the repository:
$ find -name '*.xml'|xargs wc -l
6822 ./inspector/example1.xml
7323 ./inspector/example2.xml
577 ./inspector/examp...
2009 Dec 15
1
S4 dispatch and S3 "connection" objects
...tOldClass( c("url", "connection" ) )
and so on for each potential S3 class, or is there another way.
Romain
--
Romain Francois
Professional R Enthusiast
+33(0) 6 28 91 30 30
http://romainfrancois.blog.free.fr
|- http://tr.im/HlX9 : new package : bibtex
|- http://tr.im/Gq7i : ohloh
`- http://tr.im/FtUu : new package : highlight
2009 Dec 15
2
split.data.frame
..., x > 3 )
$`FALSE`
x y
1 1 1
2 2 1
3 3 1
$`TRUE`
x y
4 4 1
5 5 1
6 6 2
7 7 2
8 8 2
9 9 2
10 10 2
Romain
--
Romain Francois
Professional R Enthusiast
+33(0) 6 28 91 30 30
http://romainfrancois.blog.free.fr
|- http://tr.im/HlX9 : new package : bibtex
|- http://tr.im/Gq7i : ohloh
`- http://tr.im/FtUu : new package : highlight
2008 Nov 03
0
No subject
...f you want=
100% accurate seeking in an ogg container.<br><br><br><br>Salsaman.<br><br=
clear=3D"all"><br><a href=3D"http://lives.sourceforge.net">http://lives.so=
urceforge.net</a><br>
<a href=3D"https://www.ohloh.net/accounts/salsaman">https://www.ohloh.net/a=
ccounts/salsaman</a><br><br>
<br><br><div class=3D"gmail_quote">On Mon, Mar 15, 2010 at 4:22 PM, Nigel S=
impson <span dir=3D"ltr"><<a href=3D"mailto:nigel at matsupl...
2006 Nov 13
2
Rails Camp Scaling Session notes
...nius (sp?) – Interpreter would be compiled to C. And
interpreter would be written in ruby. Apparently good performance gains
have been seen.
Corporate support, etc.
* IBM hosting this
* Sun doing jruby
* See recent post on digg – php eats rails for lunch? Presumably
this post: http://ohloh.net/wiki/articles/php_eats_rails
Hiring
* Hiring is about to go dot.com stupid – anybody who breathes is
almost good enough.
* Hard to find good programmers who know rails and ruby
* Good interview question for them: Have you ever implemented a
binary level protocol?
--
Posted via ht...
2009 Dec 02
2
Arithmetic on multiple files
Dear R-users,
I'd like to perform arithmetic functions on 1000 files containing a
2000x2000 matrix. Can anyone advise?
For example,
File1 File2 Output
1 1 1 4 4 4 5 5 5
2 2 2 + 5 5 5 = 7 7 7
3 3 3 6 6 6 9 9 9
Muhammad
--
Muhammad Rahiz | Doctoral Student in Regional Climate Modeling
Climate Research
2009 Dec 05
1
R brush for SyntaxHighlighter
Hello,
I've written a brush for R for the SyntaxHighlighter JavaScript
library. It allows you to display R code on a web page with the proper
syntax highlighting. It's available here:
http://demitri.com/code
Comments and suggestions for improvement are welcome!
Cheers,
Demitri
2009 Dec 08
2
automated image processing
Hi,
I am looking for a R package which is capable to process and analysis pictures of tissues (stained) in an automatic way.
I had a look on biops and EBImage (Bioconductor) but they are not automatic...
Did you already use/know a such package ?
Thanks,
- Martial
_________________________________________________________________
Tchattez en direct en en vidéo avec vos amis !
2009 Dec 14
1
Printing to PDF in for
Hi everybody,
I would like to ask if it is possible using pdf function or some other to
print plots in cycle such that every new plot is on new page.
like this
pdf(file="D:/Plot.pdf",width = 9.25,height=9.25,
family="Helvetica",pointsize=8,bg="white")
for (i in 1:10){
x <- seq(1,40,1)
y <- 2*x+1+5*rnorm(length(x))
hist(y,freq = FALSE)
plot(density(y))
}
2008 Nov 18
2
R license: GPL v2 or v3?
For a project I am porting some of R's source code, and I want to
get the license for my project correct, but the top level COPYING file
for R's source states GPL v2, but when using:
> license()
(which also states GPL version 2) points me towards:
> RShowDoc('COPYING')
which states GPL v3. Which is correct?
Thanks for clarification (and the amazing amount of
2009 Dec 15
3
Redirect standard output (PR#14148)
Full_Name: Joe Song
Version: 2.10.0
OS: Windows 7
Submission from: (NULL) (97.123.159.234)
Symptom: The following command in R
> system("program > run.log")
would not redirect standard output to the file "run.log".
This bug did not exist on Windows XP, but appeared on Windows 7 when the same
program is run.
2010 Apr 17
1
How to encode with frame offset ?
Hi all,
looking at the theora spec, it says that it is possible to encode a video
with a frame offset for the actual image. How is it possible to do that ? I
don't see any option for it in the encoder_example.
Regards,
Salsaman.
http://lives.sourceforge.net
https://www.ohloh.net/accounts/salsaman
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2010 Sep 23
2
Ptalarbvorm is now in trunk
We're about ready to do a 1.2 alpha release from the ptalarbvorm tree,
and as such it's no longer experimental. I've replaced the theora svn
trunk with a copy of derf's experimental tree; please do subsequent
development toward the release there.
The old 1.1.x trunk is available as
http://svn.xiph.org/branches/theora-1.1 if you need it.
-r
2009 Dec 04
2
selective subsetting of a correlation matrix
Dear All,
I have a correlation matrix say 'M' (4000x4000) for 4000 genes and I want to
subset it to 'N' (190x190) for 190 genes.
The list of those 190 genes are in variable 't'. So the idea is to read the
names of genes from variable 't' and subset the matrix M accordingly.
Any thoughts are welcome!
Best
Lee
[[alternative HTML version deleted]]
2010 Oct 18
3
File size comparisons
...ncoder_example
Here are the results:
10721201 2010-10-16 14:46 origem1.flv
20731108 2010-09-13 23:04 origem1.mkv
33101703 2010-10-03 11:24 origem1.ogv
as you can see, flv wins hands down, and it doesn't look too good for .ogv :-(
Regards,
Salsaman.
http://lives.sourceforge.net
https://www.ohloh.net/accounts/salsaman
2009 Dec 14
2
Combinations
Dear R helpers,
I am working on the scenario analysis pertaining to various interest rates. In this connection I need to form the various combinations as under :
Suppose I have two sets A = (a, b, c) and B = (x,y,z)
Then I can easily form the cominations as
(ax, ay, az, bx, by, bz, cx, cy, cz)
However, if I have say 5 variables, then total no of possible combinations will be 3^5 = 243.
2008 Nov 03
0
No subject
...*URI. I only implemented video (theora) decoding, but it should be
fairly easy to implement audio decoding from the same pages.
Yes, it is a bit complicated, but it really is the only way if you want 100%
accurate seeking in an ogg container.
Salsaman.
http://lives.sourceforge.net
https://www.ohloh.net/accounts/salsaman
On Mon, Mar 15, 2010 at 4:22 PM, Nigel Simpson <nigel at matsuplace.com> wrote:
> I know of a bunch of developers and students who might be available to help
> out. I figure this issue needs Cortado experts rather than lots of
> developers, though. If that...
2009 Dec 13
1
How to resolve include Rcpp.h problems?
Hi,
I am Linux Ubuntu 9.04 user. I'm using R-2.6.
Actually, I am developing R package for reading/writing 3D images. I needed
to use the R package Rcpp in order to make profit of available C/C++ codes.
My problem is that my C code is not able to include the Rcpp.h
In fact, when I run this command R CMD build rply, I got the following error
message in the file
2009 Dec 17
2
issue with using rm: cannot generate on-the-fly list
Hello,
I have the following problem when trying to use rm:
In a top level script file I have a loop iterating over some index. The loop
is not contained within a function, so the scope of variables declared in
the loop is global. Within this loop I generate several variables which
should be removed at the end of each iteration. To do this, I wrote a
function to clean up the workspace. An example