Displaying 20 results from an estimated 22 matches for "fallible".
1999 Oct 08
1
dimnames and subscripting (PR#293)
I am not sure that this is a bug, but it was unexpected -- of course my
expectations are fallible, eg column ordering in model.matrix()! When an
array is subscripted the names of the dimnames list are lost (v 64.1).
fred <- array(1:12, 2:4, list(A = letters[1:2], B = letters[3:5], C =
letters[6:9]))
dimnames(fred)
dimnames(fred[1, , ])
dimnames(fred[1, , , drop=FALSE])
In the first...
2011 Jul 08
1
How to generate heteroscedastic random numbers?
Hello,
I have tried to generate numbers randomly which follow normal, Student-t and
skewed Student-t distributions. However, when I check those series for
heteroscedastisity test (ARCH) results are showing that there is no
heteroscedastisity.
As we all know, returns (financial returns) usually have heteroscedastisity.
My question is, is it possible somehow generate random numbers which have
2013 Jan 04
1
Bug#697409: xen-utils-4.1: pygrub does not correctly distinguish between "disk with partitions" and "partition"
...om a partition by looking for 0xaa55
at offset 0x1fe in the image, but this is the bootsector signature, not
the partition table signature. extlinux and other bootloaders put this
signature there on bootable partitions (which don't have partition
tables).
A better heuristic, though still very fallible, would be to check if all
four pairs of [start-sector, sector-count] entries were either [0,0] or
reasonable for the size of the file (if the file size can be
determined), and that at least one pair is not [0,0].
...Marvin
-- System Information:
Debian Release: 7.0
APT prefers testing
APT po...
2010 Jan 13
1
Rd output garbled in some circumstances
I'm having trouble getting correct help output in some circumstances for
a package I've created. Though this is not an issue with the current R,
I would like my package to work with previous ones as well.
I'm looking for suggestions about how I could rework my .Rd file so that
it will work with prior R's. In particular, R 2.7 is in the latest
stable release of Debian, so I'd
2012 Apr 26
3
Git branch with compiling fixes for win32
From: Erik de Castro Lopo <mle+la at mega-nerd.com>
>To: flac-dev at xiph.org
>Cc: Josh Coalson <xflac at yahoo.com>
>Sent: Wednesday, April 25, 2012 4:42 PM
>Subject: Re: [flac-dev] [Flac-dev] Git branch with compiling fixes for win32
>
>Josh Coalson wrote:
>
>> But regardless of submitter, any patch that affects encoding must be
>> reviewed very
2015 Nov 10
4
[Bug 2493] New: Accept host key fingerprint as the same as 'yes'
...me over a secure channel.
In order for me to verify the key (#1) in any of the cases #2-4 I have
to visually inspect each character, comparing it one by one. A tedious,
but necessary process. In all the cases, I already have the fingerprint
available to me, but I have to pass it through my human-fallible visual
comparison process. Its so annoying and prone to failure, that I'm
discouraged from doing it.
What if I didn't have to pass it through my eyes, into my short-term
memory, and then compare it with the other one on the screen... and
instead I could just copy the known-good, verified...
2015 Oct 20
2
RFC: Improving license & patent issues in the LLVM community
On Tue, Oct 20, 2015 at 9:53 AM, David Chisnall <David.Chisnall at cl.cam.ac.uk
> wrote:
> On 20 Oct 2015, at 17:46, Daniel Berlin via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
> >
> > You could ship the non-combined program.
> > IE You can ship an llvm jit and a gpl2 program, and jit the program
> > on the user's machine.
>
> NeXT
2007 Aug 31
1
locales and readLines
R-developers,
I'm looking for some 'best practices', or perhaps an upstream solution
(I have a deja vu about this, so sorry if it's already been asked).
Problems occur when a file is encoded as latin1, but the user has a
UTF-8 locale (or I guess more generally when the input locale does not
match R's). Here are two examples from the Bioconductor help list:
2009 Mar 05
3
[PATCH 0/2] ocfs2: two bug fixes about xattr and inline-data V2
Hi,
Thanks Tao and Joel's review, These are the second version of the patches.
Mark and Joel, you can correct my comments if you find they don't suitable.
thanks,
tiger
2011 Mar 11
9
Why is it so hard to make a sane nagios server config?
I''ve tried to achieve my overall goals with several different features
of Puppet, but I''ve hit a bit of a wall here. I think it''s time for me
to explain what I''m trying to accomplish:
I want the enabling of a service in my manifests to configure
the monitoring of that service by a nagios server, without
needless repetition.
Let me explain how my
1999 Jun 09
7
Do not use stock RedHat 6.0 kernels with SMBFS!
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2009 Apr 08
1
ocfs2_controld.cman
If I start ocfs2_controld.cman in parallel on a few nodes, only one of them
starts up, the others exit with one of these errors:
call_section_read at 370: Reading from section "daemon_protocol" on checkpoint "ocfs2:controld" (try 1)
call_section_read at 387: Checkpoint "ocfs2:controld" does not have a section named "daemon_protocol"
call_section_read at
2006 Mar 14
8
"Database" as a collection of XML docs
Hello everyone,
A new project I''m starting on has a "database" consisting of many 10s
of thousands of XML documents. They all conform to a common schema.
The project consists pretty much exclusively of searching and
presenting existing data - there''s no need (for the forseeable future)
to be able to input or update XML documents in the database. Unlike
(say) blog
2001 Apr 22
5
Slow Copy WinXX - Linux/Samba :-(
I never thought it would happen to me, but it did...
I have read threads about slow copies from WinXX to Linux/Samba on the
list in the past, but I don't recall a concise answer regarding what the
cause was.
THE PROBLEM:
Trying to copy an 8 meg file from Win95 to my Linux/Samba box (named
"Nemesis" - for good reason), the transfer speed slows to a crawl. The
Win95 copy dialog box
2011 Jul 07
13
What is the best practice to clean up installed components on a node?
I am new to Puppet, here is a question that I hope to get some help
from the group:
- assume I have 2 nodes, vm1 and vm2;
- assume that I defined a class of node say, sg_node, that includes
components such as Apache and Postgres DB etc.
- in the nodes.pp file, we have
node vm1 {
include sg_node
}
Now, I want to let vm2 to be the sg_node, which is easy. But how to
clean up vm1 so
2004 Apr 12
1
R 1.9.0 is release
I've rolled up R-1.9.0.tgz a short while ago. This is a new version
with a number of new features, most notably a substantial
reorganization of the standard packages, a major update of the grid
package, and the fact that underscore can now be used as a regular
character in variable names. See below for further changes.
Because of the disturbances at the machine that hosted the CVS
archives,
2004 Apr 12
1
R 1.9.0 is release
I've rolled up R-1.9.0.tgz a short while ago. This is a new version
with a number of new features, most notably a substantial
reorganization of the standard packages, a major update of the grid
package, and the fact that underscore can now be used as a regular
character in variable names. See below for further changes.
Because of the disturbances at the machine that hosted the CVS
archives,
2005 Apr 18
1
R-2.1.0 is released
...e(direction="wide") had some sorting problems when
guessing time points (PR#7669)
o par() set 'xaxp' before 'xlog' and 'yaxp' before 'ylog',
causing PR#831.
o The logic in tclRequire() to check the availability of a Tcl
package turned out to be fallible. It now uses a try()-and-see
mechanism instead.
o Opening a unz() connection on a non-existent file left a file
handle in use.
o "dist" objects of length 0 failed to print.
o INSTALL and the libR try harder to find a temporary directory
(since there might be one left...
2005 Apr 18
1
R-2.1.0 is released
...e(direction="wide") had some sorting problems when
guessing time points (PR#7669)
o par() set 'xaxp' before 'xlog' and 'yaxp' before 'ylog',
causing PR#831.
o The logic in tclRequire() to check the availability of a Tcl
package turned out to be fallible. It now uses a try()-and-see
mechanism instead.
o Opening a unz() connection on a non-existent file left a file
handle in use.
o "dist" objects of length 0 failed to print.
o INSTALL and the libR try harder to find a temporary directory
(since there might be one left...
2007 Oct 15
24
Design flaw? - num_processors, accept/close
Rails instances themselves are almost always single-threaded, whereas
Mongrel, and it''s acceptor, are multithreaded.
In a situation with long-running Rails pages this presents a problem for
mod_proxy_balancer.
If num_processors is greater than 1 ( default: 950 ), then Mongrel will
gladly accept incoming requests and queue them if its rails instance is
currently busy. So even