Displaying 20 results from an estimated 9000 matches similar to: "create frequency table"
2007 Nov 26
2
Custom Installer Kernel
Hi All,
I'm trying to remaster the boot.iso image with a custom kernel as the
nForce based boards I have are not supported by the stock CentOS 5.0
installer, but they are supported by newer kernels.
I need this so I can do kickstarted network installs.
Is there a howto available for how to go about this? My google prowess
must not be as good as I thought as I've not been able to find
2009 Apr 16
3
"reverse truncate" to extract only decimal values
hello there,
Is there a way of truncating in the opposite direction so as to retain only
the values to the right of the decimal??
i.e. rather than:
> trunc(39.5)
[1] 39
i would get something like:
> revtrunc(39.5)
[1] 0.5
I've been searching to no avail but I imagine there is a very simple
solution!
Tyler
--
View this message in context:
2003 Oct 18
2
Samba 2.2.8a and 3.0.0
Samba Team,
How do I create simulated load on a samba server? I wish to use
feedback-directed program restructuring on AIX 5.2 to determine if
performance can be improved by rearranging the executable generated by the
IBM 6.0 compiler.
Mostly I'm determining what the upper bound on smbd's is in a
multiprogramming environment. I'm currently running about between 800 and
1000
2008 Jun 02
4
NOT-SO-SIMPLE function!
I am trying to set up a function which processes my data according to the
following rules:
1. if (x[i]==0) NA
2. if (x[i]>0) log(x[i]/(number of consecutive zeros immediately preceding
it +1))
The data this will apply to include a variety of whole numbers not limited
to 1 & 0, a number of which may appear consecutively and not separated by
zeros. Below is an example with a detailed
2008 May 05
3
merge numerous columns of unequal length
I have numerous objects, each containing continuous data representing the
same variable, movement rate, yet each having a different number of rows.
e.g.
d1<-as.matrix(rnorm(5))
d2<-as.matrix(rnorm(3))
d3<-as.matrix(rnorm(6))
How can I merge these three columns side-by-side in order to create a table
regardless of the difference in length? I wish to analyze the output in a
spreadsheet
2004 Aug 06
2
error with libshout
so no one else has an idea????
K
Wade Carroll wrote:
>Good luck with that.
>
>Actually I didn't mean log. I meant the icecast console itself. If it's in
>the right console mode (2?) it will display everything that's happening and
>any error messages. Seems like the log only shows uptime info by default.
>
>Any ol' how, i think i've exhausted my
2008 Sep 16
1
analyze subsample of dataframe
Hi there,
I'm dealing with a pretty big dataset (~22,000 entries) with numerous
entries for every day over a period of several years. I have a column
"judy" (for Julian Day) with 0 beginning on Jan. 1st of every new year (I
want to compare tendencies between years). However, in order to control for
a leap year (2004), I simply need to subtract 1 from every judy value for
the year
2009 Mar 28
1
Find inflection points using smooth.spline
Is there any way to identify or infer the inflection points in a smooth
spline object? I am doing a comparison of various methods of time-series
analysis (polynomial regression, spline smoothing, recursive partitioning)
and I am specifically interested in obtaining the julian dates associated
with the inflection points inferred by the various models.
Tyler
e.g.
2004 Aug 06
1
error with libshout
I've had the same issue. Must not be many subscribers or they've moved on
to some other list.
I switched to the linux Shoutcast for my server (much more reliable) and am
looking for a replacement for ices that reliably re-encodes VBR. Let me
know if you find anything.
BTW...maybe if you posted your config files for ices and icecast i could
compare it with mine (or my old one for
2008 Jun 19
2
Advanced Filtering problem
http://www.nabble.com/file/p18018170/subdata.csv subdata.csv
I've attached 100 rows of a data frame I am working with.
I have one factor, id, with 27 levels. There are two columns of reference
data, x and y (UTM coordinates), one column "date" in POSIXct format, and
one column "diff" in times format (chron package).
What I am trying to do is as follows:
For each day
2010 Sep 22
3
Extracting bins and frequencies from frequency table
Dear R users,
I would like to great a frequency table from raw data and then access
the classes/bins and
their respective frequencies separately. Here the code to create the
frequency tables:
x1 <- c(1,5,1,1,2,2,3,4,5,3,2,3,6,4,3,8)
t1 <- table(x1)
print(t1[1])
Its easy to plot this, but how do I actually access the frequencies
alone and the bins alone?
Basically I am looking to get:
2005 Dec 15
1
Locomotive for Mac OS X 10.3+. Now with Rails 1.0
Hi All,
The base Locomotive download now comes with Rails 1.0.
http://locomotive.sourceforge.net
If you already have a current version of Locomotive (0.4.1), all you
need is a new bundle.
Rails 1.0 Min:
http://prdownloads.sourceforge.net/locomotive/Rails_1.0.0_Min.dmg?download
Rails 1.0 Max:
http://prdownloads.sourceforge.net/locomotive/Rails_1.0.0_Max.dmg?download
Cheers!
-r
--
Ryan
2004 Aug 06
0
error with libshout
Good luck with that.
Actually I didn't mean log. I meant the icecast console itself. If it's in
the right console mode (2?) it will display everything that's happening and
any error messages. Seems like the log only shows uptime info by default.
Any ol' how, i think i've exhausted my in-depth technical prowess ;-)
-----Original Message-----
From: owner-icecast@xiph.org
2010 Jan 15
2
How to delete matrix rows based on NA frequency?
Hi all,
I would like to remove rows from a matrix, based on the frequency of missing values. If there are more than 10 % missing values, the row should be deleted.
I use the following to calculate the frequencies, thereby getting a new matrix with the frequencies:
freqNA=rowMeans(is.na(exprdata))
But is there a shorter way to remove the rows based on "(1-freqNA)>0.1"
2004 Aug 06
3
error with libshout
thanks...
Icecast doesn't log this problem.
the icecast.log file (icecast.log) hasn't been updated for some time
only the stats.* and useage.log have changed
<p>Wade Carroll wrote:
>I don't know what's happening there. Thought maybe it was a mp3 file (I've
>had troubles with certain mp3s).
>
>Check your messages log in icecast (you can change the message
2004 Aug 06
0
error with libshout
what kind of user group is this if there is no support within it?
K
<p>MR I wrote:
> so no one else has an idea????
>
> K
>
> Wade Carroll wrote:
>
>> Good luck with that.
>>
>> Actually I didn't mean log. I meant the icecast console itself. If
>> it's in
>> the right console mode (2?) it will display everything that's
2005 Apr 16
6
wishlist: ''none'' as source address in rules
Hi,
I plug my laptop in different networks and use the following hack to
configure automatically shorewall for trusted/untrusted networks:
In /etc/shorewall/params:
# none is a dummy zone associated to the loopback interface
NONE="none:0.0.0.0"
# Network scheme, automatically detected by intuitively
NETWORK_SCHEME="$(cat /etc/network/scheme 2>/dev/null)"
case
2006 Mar 27
9
mdadm and smtp yum update issue
greetings
i have a newer centos 4.2 server using qmail for smtp
the /etc/yum.conf has this in it
exclude=spamassassin exim postfix sendmail
so when i do a yum update to go to 4.3 i get this
--> Running transaction check
--> Processing Dependency: smtpdaemon for package: mdadm
--> Finished Dependency Resolution
Error: Missing Dependency: smtpdaemon is needed by package mdadm
how
2011 Aug 21
1
Histogram from frequency data in pre-made bins
Dear R user,
I am using UK census data on travel to work. The authorities have provided a
breakdown in each area by mode (car, bicycle etc.) and distance travelled (0
? 2 km, 2 ? 5 km etc). Therefore, after processing, the data for Sheffield
look like this https://files.one.ubuntu.com/ej2VtVbJTEaelvMRlsocRg :
dshef <- read.table("distmodesheff.csv", sep=",", header=TRUE)
2005 May 28
2
The future of Shorewall
As most of you already know, I have decided to terminate my involvement with
the Shorewall project. Many of you have written to me expressing concern
about the future of Shorewall and some of you have offered to help in
various ways.
I''m sending this post to assure you that Shorewall is not going away and
that capable people are commited to ensuring that Shorewall continues.
Paul Gear