Displaying 20 results from an estimated 1000 matches similar to: "Test Set Deviances"
2008 Jun 19
1
Appending diagnostic information to all lines sent to stdout and stderr
Dear All
I'm logging the stdout and stderr of an R program into two separate
files (stderr.txt and stdout.txt) using sink()
I would like to append extra information such as "date", "memory
usage" etc to every line of output that goes to stdout or stderr.
For example
> cat("hello \n")
should give output that looks something like:
"hello --- Thu Jun 19
2008 Mar 04
2
Strange paste, string or package problem?
Hi
I came across this strange bug the other day, I'm not sure how to solve it
and I wonder if anyone can even replicate it.
Using OS Ubuntu 7.10
Step 1) Make an R package using the package.skeleton() command with
only these two functions:
error <- function(){
cmd <- paste(" -a ",1," -a ",1," -a ",1,
" -a ",1," -a
2008 Feb 29
0
RAM Filling up
Hi
I'm using Ubuntu 7.10 with 2GB RAM and a 2GB partition of the HDD set
aside as a swap drive.
I'm trying to write programs which are quite RAM intensive and as such
I sometimes run out of RAM and the process is killed.
At the moment I'm storing much data on disk, reading it in to a
datastructure, processing it, then writing it out again. Finally the
datastructure is removed with
2017 Dec 29
2
Random delivery
Howdy,
I?d like to achieve something that i don?t know if it?s possible.
I have account info at domain.tld and when an email is received, I want to
forward it to several accounts, always in this order:
? Email1 at domain.tlf
? Email2 at domain.tld
? Email3 at domain.tld
And when it reached email3 at domain.tld it starts again with email1 at domain.tld
Would something like
2019 Feb 24
0
Linking mailboxes
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<html>
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<meta charset="UTF-8">
</head>
<body>
<div>
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<blockquote type="cite">
<div>
On 24 February 2019 18:17 "Kunal A. via dovecot" <dovecot@dovecot.org> wrote:
</div>
<div>
<br>
</div>
<div>
2009 Sep 26
1
Compatibility of external C code across platforms
A package I have written makes considerable use of external C code. There appear to be no problems building a Windows binary with the GNU C compiler, but now I would like to make the package available for other platforms. A stringent check of the code with the gcc options '-Wall -pedantic' flags many nested functions and variable-length arrays that are not allowed in ISO C. Is it
2019 Feb 25
2
Linking mailboxes
Hello Kunal,
I've done this once, and it was for bakcup mail too :) in this page
(https://ychaouche.informatick.net/dovecotsharefolders) I describe how I
shared folders between main e-mail account and backup e-mail account
with symlinks and dovecot-acl files pretty easily.
Yassine.
On 2/24/19 6:57 PM, Aki Tuomi via dovecot wrote:
>
>> On 24 February 2019 18:17 "Kunal A. via
2009 Jul 14
1
Simulation functions for underdispered Poisson and binomial distributions
Dear R users
I would like to simulate underdispersed Poisson and binomial
distributions somehow.
I know you can do this for overdispersed counterparts - using
rnbinom() for Poisson and rbetabinom() for binomial.
Could anyone share functions to do this? Or please share some tips for
modifying existing functions to achieve this.
Thank you very much for your help and time
Shinichi
2009 Sep 29
1
connecting points on a graph
Hi,
I am trying to connect points on a graph that originate from *different
columns of data*. For each sample I have minimum and maximum data points and
I would like to draw a line connecting these in order to visualize the
spread, as well as where each sample is in relation to the x-axis. So far I
can generate the points, but the only lines I have been able to make join
all the minimum values
2003 Dec 05
2
R OS X panther? (PR#5529)
I have just used the RAqua.pkg to install R, and it doesn't work! I
have Mac OS X 10.3, and the old version of R works OK, but the .pkg
thing installed, and then when I double-click on the "StartR"
application nothing happens. Nothing at all, no little icon bobbing up
and down in the dock, just nothing. What have I done wrong? I didn't
have to install the other packages
2019 Feb 24
2
Linking mailboxes
Hi,
I am new to Dovecot and I am trying to link an email account folder to
another Maildir(its a backup of the older email). I want the email account
to be able to access the older emails.
I am assuming this is done by creating a symlink?
Currently reading instructions on this page:-
https://wiki.dovecot.org/SharedMailboxes/Symlinks
At the moment I have the folder:-
2003 Jan 17
2
barplot plotting problem
Hi,
Is there any equivalent of type="n" when constructing barplots which will
still construct the axes (plot=F, as it says doesn' plot anything at all).
Alternatively I tried setting col="white" and border="white" but the border
command does not seem to be operational. True??
Any other ideas? What I'm actually trying to do is construct vertical
abline()'s
2003 Jul 02
3
How long is a day?
Why is 19 March, 1947 a little longer than one day?
x <- as.POSIXct("1947-04-16")
julian(x, origin = as.POSIXct("1947-03-20"))
Time difference of 27 days
julian(x, origin = as.POSIXct("1947-03-19"))
Time difference of 28.04167 days
> julian(x, origin = as.POSIXct("1947-03-18"))
Time difference of 29.04167 days
I am running R-1.7.1 compiled on
2017 Dec 30
2
Random delivery
"Jorge Bastos" <mysql.jorge at decimal.pt> writes:
> I?d like to achieve something that i don?t know if it?s possible.
It's almost always possible; it really depends on how much work
you want to do.
> I have account info at domain.tld and when an email is received, I want to
> forward it to several accounts, always in this order:
>
> ? Email1 at domain.tlf
2015 Jun 25
1
Estimating overdispersion when using glm for count and binomial data
Dear All
I recently proposed a simple modification to Wedderburn's 1974 estimate
of overdispersion for count and binomial data, which is used in glm for
the quasipoisson and quasibinomial families (see the reference below).
Although my motivation for the modification arose from considering
sparse data, it will be almost identical to Wedderburn's estimate when
the data are not sparse.
2001 Jul 12
1
Should gv be able to read bitmap(... type= "pdfwrite") ?
Hi there folks
I have R 1.3.0 running on Red Hat Linux 7.1 with GhostView 3.5.8. When
I produce a file like:
> bitmap("foo.pdf", type="pdfwrite")
> plot(foo)
> dev.off()
and then try to read it with gv, I get an unrecoverable error and
nothing displayed.
Any help as to whether this ***should*** work would be appreciated.
cheers,
John
--
John Williams
2007 Jun 19
1
Histograms with strings, grouped by repeat count (w/ data)
Hello R gurus,
I just spent my first weekend wrestling with R, but so far have come
up empty handed.
I have a dataset that represents file downloads; it has 4 dimensions:
date, filename, email, and country. (sample data below)
My first goal is to get an idea of the frequency of repeated
downloads. Let me explain that. Some people tend to download
multiple times, e.g. if the download fails
2015 May 01
1
Fatal: Unknown scheme: SHA512-CRYPT. On a Mac-mini
Running postfix+dovecot+mysql on a mac-mini, and trying to solve this
puzzle. Is this a Mac issue?, a MySQL issue? or something I haven't
configured in?
You can see from the output of the samples shows in the first case, that
SHA512-CRYPT seems to be Unknown.
The code I used is from a Linux based tutorial on setting up
Postfix+Dovecot+MySQL on a site. Everything is generally going ok, apart
2013 Jul 11
0
Pigeonhole vacation auto-response not respecting "days" parameter
This might be a PEBKAC on my end, but in our old server, "vacation"
responses would only be sent back to an origin address once per day
because we had ":days 1" in the rule.
On the new server, even though we have ":days 1", pigeonhole is sending
responses to every message, resulting in multiple vacation responses
each day back to each origin address.
The
2017 Dec 31
0
Random delivery
Hi Joseph,
It's that what I want!!
Sequentially, my bad saying random!
Well... with the script, I remember I did something like this 15 years ago
with qmail with a php script, that every email was saved in mysql and I
always selected the next email addrr in the list.
Going to search for this option in postfix, thanks for the tip as this is a
bit offtopic of dovecot,
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