Displaying 20 results from an estimated 200 matches similar to: "Binning Question"
2011 Dec 17
1
Binning a 2 column matrix by avarages of rows.
Newbie here. Many apologies in advance for using the incorrect lingo.
I'm new to statistics and VERY new to R.
I have a "nx2" matrix , I want to sort the values based on the average of 2
columns and put k lowest (or highest) values in bin1, second k high/low
values in bin2, and so on (bins would be of the same dimensions). I should
also know what the first index (or position) of
2013 Jul 15
2
Serialize data.frame to database
Dear R-Users,
I need a very fast and reliable database solution so I try to serialize a data.frame (to binary data) and to store this data to an SQLite database.
This is what I tried to do:
library(RSQLite)
con <- dbDriver("SQLite")
db <- dbConnect(con, "test")
dbSendQuery(db, 'CREATE TABLE frames("simID" INT, "data" BLOB)')
data.bin <-
2007 Apr 16
1
Stuck on MySQL UPDATE
What I'm retrying to do is update mysql field with the new message ID
that was just recorded. Ideally, I'd like to specify
the field to update using a variable ${BINID} and use ${NEWPHRASENAME}
for the value - I'm not sure asterisk will allow
using a variable for the field name and if not, I'll attempt to create
an exten for each bin to update.
Here the method I'd like to
2011 Jan 21
1
3D Binning
I am trying to do binning on three variables (3d binning). The bin boundaries
are specified by the user separately for each variable. I used the bin2
function in the 'ash' package for 2d binning that involves only two
variables but didn't any package for similar binning with three variables.
Are there any packages or codes available for 3d binning?? Thank you.
--
View this message in
2011 Apr 12
1
How to set the dimension of a matrix correctly?
Hi all,
I use kriging to interpolate the precipitation from stations, but the map of this results show lots of stripes. (please see the attachment)I think there's something wrong with the setting of the dimension of this matrix, however, I have no idea how to know or test to see if this setting is correct or not.I've tried to switch the latitude and longitude, but still got the same
2009 Apr 13
5
HP Laserjet Printer Installation
Hi all,
I have a very good query related to printer sharing using samba. Following
is the scenario...
I had installed HP laserjet 9040Dn printer on redhat Enterprise linux 5.
Shared it using samba. Used winbind protocol to integrate linux with
windows AD 2003. Now i am able to see printer in Active directory as well
as linux computer account in AD. But unable to set option
lpadmin -p printer
2014 Nov 12
1
[PATCH] configure: simplify the qemu cpu mapping
Use AS_CASE to properly map from the host cpu to the qemu cpu suffix;
this avoids doing multiple string replacements using sed, and it is
possible to use case-like syntax.
---
configure.ac | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/configure.ac b/configure.ac
index a571de5..75dfb37 100644
--- a/configure.ac
+++ b/configure.ac
@@ -755,15 +755,13 @@
2008 Nov 07
1
For Loop - loading 10 sets of data and calculating
I am trying to simplify my code by adding a for loop that will load and
compute a sequence of code 10 time. They way i run it now is that the same
8 lines of code are basically reproduced 10 times. I would like to replace
the numeric value in the code (e.g. Bin1, Bin2....Bin10) each time the loop
goes around. Below i tried doing this with a simple for loop and adding the
string character before
2006 Feb 11
4
Need frequency distribution for x,y coordinates
Hi,
I have a set of data in x,y coordinates across the range of -5 to 5 in each
dimension. I would like to obtain the frequency distribution of the
different points, and then graph them so you can see which of the points are
the most frequently occurring.
This would seem to be easy in Matlab, which has the hist3 command for doing
frequency distributions/histograms in 3 dimensions. However,
2006 Dec 06
2
ssh 4.x using aix 5.3 auditing
Im trying to identify how ssh 4.5 interacts with the audit subsystem within AIX 5.3. i get an event when a user logs in, but not when they exit via ssh. i can get it to work with telnet, however. It would seem to me that if an event is captured from the login, that the same would be true for the logout. I've opened a PMR w/IBM, but not getting very much help.
below is an example of my
2010 Sep 05
2
DO NOT REPLY [Bug 7663] New: --compare-dest hangs
https://bugzilla.samba.org/show_bug.cgi?id=7663
Summary: --compare-dest hangs
Product: rsync
Version: 3.0.7
Platform: Other
OS/Version: Linux
Status: NEW
Severity: major
Priority: P3
Component: core
AssignedTo: wayned at samba.org
ReportedBy: francois at synways.com
QAContact:
2010 Sep 05
0
DO NOT REPLY [Bug 7664] New: --compare-dest hangs
https://bugzilla.samba.org/show_bug.cgi?id=7664
Summary: --compare-dest hangs
Product: rsync
Version: 3.0.7
Platform: Other
OS/Version: Windows NT
Status: NEW
Severity: normal
Priority: P3
Component: core
AssignedTo: wayned at samba.org
ReportedBy: francois at synways.com
2017 Oct 05
0
[PATCH] build: Don't test for qemu virtio-serial at configure time.
qemu has supported virtio-serial since forever, and we depend on much
newer features now, so testing for virtio-serial is pointless.
In fact allowing a set of possible qemu binaries to be supplied is
also pointless, since packagers or even people building from source
know what qemu binary they want to use.
Now the possible options for --with-qemu are:
* --with-qemu=search (or --with-qemu
2003 Feb 18
7
[Bug 496] add a timeout function to ssh-agent
http://bugzilla.mindrot.org/show_bug.cgi?id=496
------- Additional Comments From markus at openbsd.org 2003-02-19 01:15 -------
that's not too hard with the current code, and you could
use the 'passwd' lock feature for something similar:
specify timeout x and enter passwd on agent startup.
after x seconds of activity the agent will 'autolock'.
use ssh-add -X to unlock
2007 Dec 18
3
Installation difficulties
Hello,
I am trying to install openssl-0.9.8 for my linux emulator, Cygwin.
There is a file named config in the directory. When I execute,
./config, I get the following output:
Operating system: i686-whatever-cygwin
Configuring for Cygwin
Operating system: i686-whatever-cygwin
Configuring for Cygwin
Configuring for Cygwin
no-camellia [default] OPENSSL_NO_CAMELLIA (skip dir)
no-gmp
2000 Dec 23
2
Vorbis press
Ogg Vorbis is mentioned in CNET's MP3 Insider newsletter.
I'm sending this article and another one that takes more
thorough look at internet music distribution (from the same
newsletter).
--------------------------------------------------------------------
MP3: IT'S NOT REALLY FREE
There is a widespread illusion that the MP3 file format is not a
proprietary codec. It'd be nice,
2017 Aug 23
2
[PATCH v2 supermin 0/1] Fix embedding of init
Hi,
this patch replaces the first simpler version:
https://www.redhat.com/archives/libguestfs/2017-August/msg00117.html
The approach now is to use a C snippet, which should pose way less
compatibility issues.
Thanks,
Pino Toscano (1):
Switch binary embedding to a C source
.gitignore | 2 +-
src/Makefile.am | 18 +++++++++---------
src/{bin2s.pl => bin2c.pl} |
2017 Aug 23
1
[PATCH supermin] bin2s: make sure the data is aligned
Not all the architectures can cope correctly with unaligned data, and
thus the embedded init written is bogus (since it will contain random
padding at the beginning, and truncated of the same amount at the end).
To overcome that, make sure the rodata section with the embedded init
is always aligned to 8 bytes, which should work fine for both 32bit and
64bit architectures.
---
src/bin2s.pl | 1 +
2011 Aug 24
1
[PATCH] febootstrap-supermin-helper: Replace objcopy call for embedding init binary
objcopy needs "output-target" and "binary-architecture" parameters
which makes it necessary to keep a list of known architectures.
The bin2s.pl script generates input for the GNU assembler which should
produce an object file that is equivalent to that produced by objcopy.
I have successfully tested the change on an amd64 Debian/unstable system.
---
helper/Makefile.am |
2016 Jan 12
2
Re: Note regarding bin2s.pl
On Tue, Jan 12, 2016 at 07:57:03AM +0100, Hilko Bengen wrote:
> Helge,
>
> I have applied all the architecture-specific bits but not the bin2s
> script yet. TBH, so far I don't see what is wrong about export and use
> of the "_binary_init_size" constant.
[https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=809185]
I see it as a reasonable simplification - it allows us