Displaying 20 results from an estimated 106 matches for "arty".
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2007 Nov 15
1
Quantile Regression Question
Hi,
Could you please explain what is non-positive fis error? I have been trying to use quantile regression (rq) procedure and I keep ending up with this error. I haven't been able to find an explanation for the same.
Best Regards,
Arti
Arti Mann
Ph.D. Student
Department of Information Systems
W.P. Carey School of Business
Arizona State University
Email : Arti.Mann at asu.edu
2016 Apr 17
2
Problems with GEP and CallInst
...translates the AST Literal into LLVM IR and creates the GEP (the return value will be passed to the Callee):
llvm::Value *ast::StringLiteral::build(llvmir_builder *builder) {
TypeRef *strtype = evalType();
TypeRef *chrtype = strtype->getType()->getPointedType();
llvm::ArrayType *arty = llvm::ArrayType::get(chrtype->getIRType(), val.length()+1);
if (!strcst) {
strcst = new llvm::GlobalVariable(*container,
arty,
true,
llvm::GlobalValue::Priv...
2013 Dec 29
4
[Bug 2193] New: Scp sometimes breaks non-ASCII filenames in copying progress indicator
...indicator
Product: Portable OpenSSH
Version: 6.2p1
Hardware: Other
OS: Linux
Status: NEW
Severity: minor
Priority: P5
Component: scp
Assignee: unassigned-bugs at mindrot.org
Reporter: me at arty.name
When scp sees a filename that is too long to be displayed in progress
indicator, the filename is truncated, apparently not as text string but
as byte string. In my case truncation sometimes cuts off some of
unicode character bytes. For some names and console sizes truncation
happens between t...
2000 Jun 19
1
Printing to Win98 Machine
Hi all,
I have a small network set up, on which I have 3 Linux-Mandrake
Boxes and one Windows98 Machine. On each of the Linux boxes I have
installed Samba 2.0.7, and everything so far has been a breeze and is
working fine...... with one exception..... On the win98 machine, I
have an Epson Stylus printer which I am trying to print to from the
Linux boxes...... can I get it to work......
2007 Nov 23
1
Bug in pacf -- Proposed patch (PR#10455)
Dear all,
following the thread
http://tolstoy.newcastle.edu.au/R/e2/devel/07/09/4338.html
regarding the bug in the partial autocorrelation function for
multivariate time series.
I have prepared a web page with patches and relevant information.
http://www2.stat.unibo.it/giannerini/R/pacf.htm
Please do not hesitate to contact me for further clarifications
regards
Simone
--
2020 May 18
1
parRapply and parCapply return a list in corner cases
According to ?parCapply:
parRapply and parCapply always return a vector.
This appears not to be the case in the following minimal reproducible example:
> library(parallel)
> nslaves <- 2
> cl <- makeCluster(nslaves)
> X <- matrix(2,nrow=3,ncol=4)
> X <- rbind(c(1,1,0,1),X)
> tv <- parCapply(cl,X,FUN=function(x){
+
2023 Sep 23
2
NROW and NCOL on NULL
Dear list,
I do not know what would be the 'correct' answer to the following but
I think that they should return the same value to avoid potential
problems and hard to debug errors.
Regards,
Simone
---------------------------------------
> NCOL(NULL)
[1] 1
> NROW(NULL)
[1] 0
> sessionInfo()
R version 4.3.1 RC (2023-06-08 r84523 ucrt)
Platform: x86_64-w64-mingw32/x64 (64-bit)
2008 Jun 05
2
qf with infinite df
Dear all,
I found the following behaviour
> rf(5,Inf,Inf)
[1] 1 1 1 1 1
but
> qf(0.1,Inf,Inf)
[1] NaN
Warning messages:
1: In qf(0.1, Inf, Inf) : value out of range in 'lgamma'
2: In qf(p, df1, df2, lower.tail, log.p) : NaNs produced
incidentally,
> pf(1.00000000000001,Inf,Inf)
[1] 1
> pf(1.0000000000000001,Inf,Inf)
[1] 0.5
Is this the expected behaviour?
Thanks
2016 Apr 05
2
Under Windows, Rgui and Rterm crash if one tries to close the graphic device while identify or locator are running
minimal reproducible example
plot(1,1)
identify(1,1) # or locator()
now, trying to close the window by clicking on the cross of the upper
right corner causes Rgui (and Rterm) to crash.
I see the same behaviour on 2 different Windows PC (one with Win 8.1
and one with Win 10).
I did not see the problem in linux (see below)
WINDOWS **************
> sessionInfo()
R version 3.3.0 beta
2007 Jun 14
1
building packages under windows
I tried to check or build a package under windows xp but I got the error
the package can not be installed
(without any details in the install.out file)
I work with R-2.5.0, Miktex 2.5.0, and I have installed the unix tools.zip,
Perl and Microsoft HTML Workshop.
The path environment is ok.
Have someone else encountered the same problem?
Thank you,
Cinzia
2006 Jun 11
1
Rgui crash under Windows
Dear all,
I found the following on R 2.3.1. for Windows XPpro SP2, tested on 2 PCs
AMD 64 3700+, Ati 9700
AMD Athlon 2400+, Matrox G550
Do the following:
x <- as.matrix(0);
fix(x)
pasting a big chunk of data, for instance the one below, into a cell
of the editor will crash the RGui.
333333333333333333
333333333333333333333333333
33333333333333333333333333333333333333333333
2008 Dec 26
1
/bin/windows/base/rpatched.html page out of date
Dear all,
it looks like that something is wrong with the
/bin/windows/base/rpatched.html page as it seems pointing to the
2.8.1rc version.
Also, I do not know if it is relevant but notice the dates of the
following files on
ftp://ftp.stat.math.ethz.ch/Software/CRAN/bin/windows/base/
R-2.8.1pat-win32.exe 31963 KB 22/12/2008 16.15.00
R-2.8.1rc-win32.exe 31991 KB 25/12/2008 9.30.00
thank
2008 Apr 04
1
depmod madness
Hello,
What can I do when attempting to run depmod with these options:
-Ae -b base -F System.map
to prevent depmod from appending the following path:
lib/modules/2.6.18-53.1.14.el5/modules.dep.temp
to the specified base? I am specifying a base as:
-b ./lib/modules/2.6.16.23-custom
So depmod errors/fails with: FATAL: Could not open
2007 Jun 12
1
Building packages with subroutine in fortran 90 under windows xp
Hello,
I work under windows xp and I am trying to build a R package with a subroutine written in fortran 90.
I have installed all the updated tools and I am working with R-2.4.0 or R-2.5.0.
When I check a package with a subroutine in fortran 77 (and extension f) everything is ok.
When I try to build the same package with a subroutine in fortran 90 (with extension f90) the following warning
2012 Sep 13
5
random sampling inside a dataset
Hi all,
I am wondering if do exist a function in R that allow me to sample or
choose randomly the rows (i.e., samples) inside a given matrix.
Thank you very much in advance.
Cheers,
--
Gian
[[alternative HTML version deleted]]
2009 Jan 08
1
legend() in a multiple figure environment
Dear all,
there seems to be a problem with displayed legends when a multiple
figure environment is used, see the following example:
par(mfrow=c(1,2))
curve(dnorm,col=4,from=-4,to=4);
legend(-4,0.3,legend="curve",lty=1,col=4)
legend(-4,0.2,legend="curve",lty=1,col=4)
On my machines the first time the command legend() is issued the
legend box stretches over the curve.
2007 May 09
1
fix() changes the class of mts objects
Dear all,
it looks like fix() changes the class of mts objects, here is a reproducible
example (tested both on WinXP and Linux):
> x <- ts(cbind(1:5,1:5))
> x
Time Series:
Start = 1
End = 5
Frequency = 1
Series 1 Series 2
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
> class(x)
[1] "mts" "ts"
> edit(x)
2006 Oct 02
1
CCF and ACF
Dear all,
given two numeric vectors x and y, the ACF(x) at lag k is
cor(x(t),x(t+k)) while the CCF(x,y) at lag k is cor(x(t),y(t-k)). See
below for a simple example.
> set.seed(1)
> x <- rnorm(10)
> y <- rnorm(10)
> x
[1] -0.6264538 0.1836433 -0.8356286 1.5952808 0.3295078 -0.8204684
0.4874291 0.7383247 0.5757814 -0.3053884
> y
[1] 1.51178117 0.38984324
2012 Dec 29
1
bug in plot.ts?
Dear all,
I think I have found a buglet in plot.ts
plot.ts(x=1,type="n") # correct: does not show the plot
plot.ts(x=1,y=1,type="n") # not correct: does show the plot
I did not investigate the problem in depth but it could be related to
the switch xy.labels, in fact
plot.ts(x=1,y=1,type="n",xy.labels=TRUE) # does show the plot
2007 Apr 09
1
multi-way join files with types? (resend)
[ I''m still hoping for some help with this, folks... -r ]
As part of the Arti (http://mephisto-ar.cfcl.com) effort,
I''m looking into creating a database to store information
on entities and relationships found in Ruby and Rails, as:
Method M1 is defined for Class C1 in File F1.
Method M1 of Class C1 is used by Method M2 in File F2.
Disregarding (for the moment)