Displaying 20 results from an estimated 10000 matches similar to: "Linux freezes on large file transfers"
2004 Oct 12
0
linux server freezes on large file transfers
Still no progress. Just tried to transfer 1.3GB fle and my box locked up.
I am running MD 10 (Community) as a file server on a Shuttle SB61G2. This
setup worked very well under Mandrake 9.2 however, everytime I try to copy
files larger than say <550 ~650MB using MD 10, my linux box freezes and must
be rebooted. I can FTP the same file(s) perfectly fine to other PC 's on my
home
2005 Aug 12
1
Small Form Factory Machine
Chris Gamble wrote:
>>I have 2 TDM04b cards currently running in an asterisk at home box that I am ready to replace with the CVS version of asterisk. What I am looking for is >thoughts / recommendations. I want to move this to a small form factor ( shuttle ) machine and was wandering what expeience / advice there was for this? I have seen the incompatible motherboard list at digium ( and
2005 Aug 12
3
PC for 8 line system
I have 2 TDM04b cards currently running in an asterisk at home box that I am ready to replace with the CVS version of asterisk. What I am looking for is thoughts / recommendations. I want to move this to a small form factor ( shuttle ) machine and was wandering what expeience / advice there was for this? I have seen the incompatible motherboard list at digium ( and in fact I think my current
2009 May 31
1
Bug in truncgof package?
Dear R-helpers,
I was testing the truncgof CRAN package, found something that looked
like a bug, and did my job: contacted the maintainer. But he did not
reply, so I am resending my query here.
I installed package truncgof and run the example for function ad.test. I
got the following output:
set.seed(123)
treshold <- 10
xc <- rlnorm(100, 2, 2) # complete sample
xt <- xc[xc >=
2004 Jun 04
1
rpart
Hello everyone,
I'm a newbie to R and to CART so I hope my questions don't seem too stupid.
1.)
My first question concerns the rpart() method. Which method does rpart use in
order to get the best split - entropy impurity, Bayes error (min. error) or Gini
index? Is there a way to make it use the entropy impurity?
The second and third question concern the output of the printcp() function.
2005 Aug 08
1
vector vs array
Hi!
OK, I'm trying to select some "useful outliers" from
my dataset: I defined 11 "treshold" values (1 for each
level of a variable (sampling site) as follows:
tresholds<-function(x)
{
tapply(x,mm$NAME,FUN=mean ,simplify = T, na.rm=T)->med
tapply(x,mm$NAME,FUN=sd ,simplify = T,
na.rm=T)->standev
standev+med
}
tresholds(mm$chl)
Now I'd like to select
2004 Apr 20
2
polygon
Dear all
In order to clearly mark values wich are larger than a treshold value, I
would like to color the surface below the line given by plot (yy~xx). To
color is only the surface between abline (treshold) and yy if they are
larger than the specific limit. I guess I can use the function polygon,
but I can not find any valuable solution.
I'm grateful to you for an advice or an example.
2004 Feb 26
3
my own function given to lapply
Hi
It seems, I just miss something. I defined
treshold <- function(pred) {
if (pred < 0.5) pred <- 0 else pred <- 1
return(pred)
}
and want to use apply it on a vector
sapply(mylist[,,3],threshold)
but I get:
Error in match.fun(FUN) : Object "threshold" not found
thanks for help
cheers
chris
--
Christoph Lehmann <christoph.lehmann at gmx.ch>
2016 Apr 05
0
Problem with <= (less than or equal): not giving the expected result
You could use something like this
x <- abs(0.95 - 1)
treshold <- 0.05
x < treshold | abs(x - treshold) < 1e-6
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek / Research Institute for Nature and
Forest
team Biometrie & Kwaliteitszorg / team Biometrics & Quality Assurance
Kliniekstraat 25
1070 Anderlecht
Belgium
To call in the statistician after the experiment is
2020 Jan 03
2
Unable to authenticate on Dovecot - auth-userdb issue?
Some general information:
Mageia Linux 5.4.6-desktop-2.mga7
2.3.7.2 (3c910f64b)
postfix + dovecot + mysql
192.168.1.105 (shuttle) the email server machine
192.168.1.103 (pvr) the mail client machine
I am unable to authenticate to send email. I've looked at postfix but I can't get past dovecot's authentication. Here is what I'm seeing in logs:
Jan 02 18:46:47 shuttle
2004 Dec 30
2
bug / incompatibility with USB booting in Syslinux 3.00 pre9 ?
Hi,
I'm Florent BERANGER, from Flonix ( http://www.flonix.com ).
After several tests, we have found that Syslinux 3.00 pre9 is no longer
compatible with USB stick booting.
Syslinux 2.13 works fine with this feature.
Error infos :
Syslinux 3.00 pre9 only displays its version and a new line with a "a"
character and then hangs.
Tests configuration :
Syslinux applied from : Linux
2006 Mar 02
5
Milliwatt Analyzer available
Hi,
some days ago we discused here the need for an analyzer
for the 1000 Hz tone, as opposite application to Milliwatt.
Here it is: Mwanalyze
http://planinternet.net/download/voip/asterisk/app_mwanalyze.c
It performs a Fourier analysis for a fixed frequency
and tells the amplitude.
The frequency is not limited to 1000 Hz, but can be passed
as argument. The periode duration must be a mulitple
2017 Sep 24
2
predict y tree
Gracias Carlos miraré el fix y en su defecto intentaré mandar un mensaje
al autor. De todas las maneras espero que alguien lo pruebe en windows 10
Saludos,
Juan
El 24/09/2017 a las 20:32, Carlos Ortega escribió:
> Hola Juan Antonio,
>
> Acabo de instalar "tree" en Mac OSX y no aparece este error...
>
> > shuttle1 <- shuttle[254:256, ] # 3 missing cases
>
2017 Sep 24
2
predict y tree
Estimados compañeros hace unos días instale la versión última de R
(3.4.1) en windows 10 y hoy me tiene loco el siguiente error cuando
ejecuto predict para un árbol de clasificación-regresión. El problema da
incluso con el ejemplo del comando predict
library(tree)
data(shuttle, package="MASS")
shuttle.tr <- tree(use ~ ., shuttle, subset=1:253,
mindev=1e-6,
2001 Feb 19
1
means by column after split
Colleagues
----------------------------------
System info:
R version rw1020 on NT
ESS using emacs ver. 20.4
----------------------------------
I need to get the means for each column of a dataframe in the list
created by splitting a data frame. At present, I am getting the mean of all
columns in aggregate.
The structure of the unsplit data is:
> shuttle.tr1[1:10,]
juliandate
2008 Sep 12
5
cram-md5 and users maintaining their own passwords?
Is there any other mechanism than using passwd files with md5-hashed
passwords created by dovecotpw that will support cram-md5
authentication?
Has anyone created setups where the passwd databases reside in the
individual users home directories?
Is it possible to persuade dovecotpw to update the passwd databases
automatically. Having to use a text editor to paste in the passwords
sets a high
2016 Apr 05
1
Problem with <= (less than or equal): not giving the expected result
Thanks!
On 05 Apr 2016, at 16:07, Thierry Onkelinx <thierry.onkelinx at inbo.be<mailto:thierry.onkelinx at inbo.be>> wrote:
You could use something like this
x <- abs(0.95 - 1)
treshold <- 0.05
x < treshold | abs(x - treshold) < 1e-6
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek / Research Institute for Nature and Forest
team Biometrie &
2008 Jul 03
2
memdisk image problems on shuttle hardware
hpa,
Seeing your post about 3.71, I wanted to get a message out even though I
don't have the stats right now.
I am having a problem with memdisk with a lot of shuttle computers, but
also affects a variety of other hardware (low though, 5%? less?).
The image that I can most reliably test against is the Hitachi Drive
fitness Test.
2003 Jun 11
1
mixed-effects models for left-censored data?
Dear R-helpers,
excuse me if this is not exclusively an R-related question.
I have data from a nested design, both temporally and spatially, and the reponse variable of interest is left-censored. That is, only values > "some treshold" are available, otherwise "LOW" is reported.
Are there ways of building a linear model with both fixed and random effects, when the
2009 Aug 12
1
calling a function with dynamically generated buttons
Hallo,
I'm dynamically generating buttons depending on the number of rows of
my dataframe. Every button is supposed to call a function which
generates a plot with the values of one of my dataframe rows.
My code looks like this:
base <- tktoplevel()
plotten <- function(mat, namen, titel) {
midpts <- barplot(height=mat, names.arg = namen, main =
titel, las=2)