Displaying 20 results from an estimated 10000 matches similar to: "[LLVMdev] Codeface: Open-Source Developer Study"
2001 Nov 01
1
Stratified study.
Hello,
I am analyzing the results of a survey of the student body on the use of
certain technologies. The student body was divided in strata according to
two criteria, college and user class. The resulting 24 strata were sampled.
Subjects filled out a survey with a number of questions, most of them of
the yes-no variety. I created a data.frame with the results for the survey.
One row for
2009 Dec 29
0
[LLVMdev] "Graphite" for llvm
Tobias Grosser wrote:
> The way to go is the scoplib format (propably extended by quantified
> variables). This format could be extracted from graphite easily and
> could also be created in LLVM.
> What we need to get back into LLVM is only the new optimized schedule
> described e.g. as cloog like scattering functions. These can be parsed
> easily. The real code generation
2004 Jan 14
2
nonlinear regression and Excel solver
Hi all,
Earlier today I posted this question on s-news, so apologies to some for
the duplication.
> Please put aside your snobbery about Microsoft products for a moment.
>
> I am fitting population models to annual survey data for trout. For those of you familiar with ecological models, I am working in the Lefkovitch matrix framework; for those unfamiliar with that shorthand, the
2018 Mar 09
1
wrong size displayed with df after upgrade to 3.12.6
Hi Stefan,
There is a known issue with gluster 3.12.x builds (see [1]) so you may be
running into this. Please take a look at [1] and try out the workaround
provided in the comments.
Regards,
Nithya
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1517260
On 9 March 2018 at 13:37, Stefan Solbrig <stefan.solbrig at ur.de> wrote:
> Dear all,
>
> I have a problem with df after
2018 Mar 09
2
wrong size displayed with df after upgrade to 3.12.6
Dear all,
I have a problem with df after I upgraded from 3.12.4 to 3.12.6
All four bricks are shown als online, and all bricks are being used.
gluster v stats shows the correct sizes for all devices.
However, df does not show the correct glusterfs volume size.
It seems to me that it "forgets" one brick. Although all bricks are used when I'm writing files.
best wishes,
Stefan
2003 Apr 15
4
graphics output produces corrupt/empty files
Hi there.
as a newbie I figured out the basics of R but when it came to graphic
output it was a bad surprise.
All but the X11 device do not function properly. Most of them generate
an empty file and pdf() produces non valid output (gs and acroread as well).
Very annoying, because I have to write a report.
I got the recent stable binary rpm (v1.6.2) from CRAN on a SuSE Linux 8.1.
Any help?
CU
2011 Jun 27
1
job opening
L.S.
OpenAnalytics is an international company providing data analysis
services and products across geographies and industrial sectors.
We are currently looking to extend our team with the following
profile
Data analyst: MSc / PhD in molecular or computational biology
having a keen interest in data analysis
A detailed description can be found at
http://www.openanalytics.eu/jobs
Strong R
2016 May 12
2
Ogg Format
Hello Jean-Marc,
As an example, I am using the output of opus encoder to store the file as
the following format and read back the same during decode process, without
having much overhead. (Thought it would be useful to put a picture rather
than running text)
[image: Inline image 2]
Regards
Amit
On Thu, May 12, 2016 at 10:47 AM, Amit Ashara <ashara.amit at gmail.com> wrote:
> Hello
2018 Jan 21
1
mkdir -p, cp -R fails
Dear all,
I have problem with glusterfs 3.12.4
mkdir -p fails with "no data available" when umask is 0022, but works when umask is 0002.
Also recursive copy (cp -R or cp -r) fails with "no data available", independly of the umask.
See below for an example to reproduce the error. I already tried to change transport from rdma to tcp. (Changing the transport works, but
2009 Nov 05
5
Density estimate with bounds
Dear R users,
I would like to show the estimated density of a (0, 1) uniformly distributed
random variable. The density curve, however, goes beyond 0 and 1 because of the
kernel smoothing.
Example:
x = runif(10000)
plot(density(x))
Is there a way to estimate the density curve strictly within (0, 1) and still
use some sort of smoothing?
Any help would be greatly appreciated.
Best regards,
2000 Jul 04
1
Control-c not work under openssh?
Hello,
I'm using openSSH 2.1.1p2 from my Linux PC to Solaris 7 and 8 systems (using
2.1.1p1). No problem, except that if I run a program on the Sun, having used
slogin to connect to it, and then try and issue a control-c to break into
the program it seems to be ignored. I can control-z and then kill the
suspended job, but I'd prefer control-c. I tried setting '-e none' on the
2011 Oct 19
1
using a dictionary in R
Hi all,
Is there a way to create a "dictionary" in R, such that it has <key,value>
pairs?
Something to the effect of:
x=dictionary(c("Hi","Why","water") , c(1,5,4))
x["Why"]=5
In truth I'm looking two categorial variables function.
So that if x=dictionary(c("a","b"),c(5,2))
x val 1 a 5 2 b 2
I want to compute
2009 Dec 29
3
[LLVMdev] "Graphite" for llvm
On 12/27/09 10:18, ether wrote:
> hi Tobi ,
>
> that sounds greate :D
>
> On 2009-12-27 5:43, Tobias Grosser wrote:
>> I already looked into implementing something like Graphite for LLVM.
>> However just recently, so I have not released any code yet. As soon as
>> some code is available I will post patches.
> whats its status? do you need any help?
Very
2009 Sep 30
3
programming to calculate variance
Dear R-user
Suppose I have the following data
y=c(2,1,5,8,11,3,1,7,50,21,33,7,60)
x=data.frame(y)
for(i in 4:nrow(x)) x[i,] =var(x[i-3:i-1,])
I'm trying to get a new variable with the variance of the 3 previous values
(just an example) and with NA in the three first positions. I know that my
for() is wrong
but I'm not able to find my error.
Any idea?
Thanks,
Marlene.
2008 Oct 29
1
problems installing rJava with R-2.8.0
Dear R-developers,
I am having trouble installing rJava on R 2.8.0 / debian etch.
What goes wrong?
I am happy for every advice.
Best,
Christian
> install.packages("rJava")
Warning in install.packages("rJava") :
argument 'lib' is missing: using
'/nfs/compdiag/package/R/lib/bioconductor/release_2.3/x86_64'
--- Please select a CRAN mirror for use in
2016 May 12
3
Ogg Format
On 05/12/2016 10:35 AM, Amit Ashara wrote:
> For HMI panels, except for the capture pattern and a single page segment
> entry, other fields are not important, and which results in almost 7%
> overhead for a 20ms raw frame encoded with Opus.
I'm not sure how you get a 7% overhead. In most uses I've seen, the
overhead is more around 1%.
> At the same time the
> file
2007 Sep 13
3
how to obtain the CPU time of my program
Dear R users and experts,
I am current running a program (a series of commands) in R. such as:
A <- as.matrix(read.table("C:/LP.txt"));
a=which(memb==q); b=a; B=as.matrix(A[a,b])
LS=sum(B)/2;
TL=sum(A)/2
i<-c(1:NN);
D=sum(A[a,i]);
how can i obtain the CPU time used for these commands ?
I have seen the system.time function but i am not sure how to use it. Could anyone help
2016 May 12
2
Ogg Format
The overhead of Ogg (in file size) is pretty small and it's efficient
enough for most applications (and uses far less CPU than the codec
anyway). If anything, you might want to look at optimizing the existing
Ogg implementation (e.g. like Tremor did in the context of Vorbis).
Of course, you're always free to design a new container, but I doubt
it's worth it and it's a lot of work
2015 Dec 22
1
Antw: Re: Beginner's questions/suggestions
>>> Ralph Giles <giles at thaumas.net> schrieb am 21.12.2015 um 19:51 in Nachricht
<CAEW_RkshUM55uwdvU6DsE17pLZki651Xvvu7d2Y6jObePXZwCQ at mail.gmail.com>:
> On 21 December 2015 at 04:31, Ulrich Windl
> <Ulrich.Windl at rz.uni-regensburg.de> wrote:
>
>> opusenc does not display the file name it processes. In Lunux when you use
> some batch processing,
2010 Aug 05
2
[LLVMdev] git mirror
On 08/05/2010 01:45 AM, David Greene wrote:
> Do pushes to the LLVM git mirror get forwarded to the svn trunk
> automatically? For various reasons it may be more convenient
> for me to work on LLVM through git but I don't want to go through
> a lot of pain to send patches to trunk via git. It should be
> easy.
>
> Does anyone do their primary development via the git