similar to: "Invalid object" error in boxplot

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When using autoexpunge = 14 days in, for example. The trash of junk folders, does that physically remove the messages from disk or simply mark them to be removed and some other action needs to be taken? I ask because my mail server crapped out today and I discovered a Junk folder with 490,000 messages in it, and the sa-spamd and mariadb processes died a horrible death. Haven't had time to

hi - i just started using R as i am trying to figure out how perform a linear regression on a huge matrix. i am sure this topic has passed through the email list before but could not find anything in the archives. i have a matrix that is 2,000,000 x 170,000 the values right now are arbitray. i try to allocate this on a x86_64 machine with 16G of ram and i get the following: > x <-

Can anyone point me in the right direction of figuring out what downweight() is doing? I am using vegan to perform CCA on diatom assemblage data. I have a lot of rare species, so I want to reduce the influence of rare species in my CCA. I have read that some authors reduce rare species by only including species with an abundance of at least 1% in at least one sample (other authors use 5% as a

Hi everyone, I?m a student and relatively new to R so apologies in advance if this question seems stupid or obvious to you. I have collected a dataset with about 60 species of diatoms (count data from 19 different sample sites) and environmental variables for each site (salinity, pH, etc.). It?s all in the same dataset but distinct in R through the functions below diat <- diatom [, 1:60]

been puzzling over this for a day. Summary integer variable to use with histogram, 170,000 rows. Value is day of year. Hist works, lattice histogram with nint does not work (spurious spikes in display), lattice histogram using breaks=c(0:365) works fine. Spike values appear to be sum of two adjacent bins. Want to know if this is a familiar problem, and what the recommended work-around is.

Hi, I read somewhere that when carrying out geostatistical analysis in R you should not use latitude and longitude...can anyone expand on this a little for me, and what would be the best coordinate system to use? I have my data in a geographic coordinate system, WGS84, decimal degrees....is this the wrong format for such analyses? I have also converted my data in the UTM projection and so have

I am a Professor of Statistics at Indira Gandhi Krishi Vishwavidyalaya, Raipur, India. While teaching in class about analysis of variance using R, I was doing a one-way analysis for the two data-sets given below in the R-class. I got a typical error in "emmeans" package, please help: Data-set-1: -------------- Medley and Clements (1998) investigated the impact of zinc contamination (and

On 07/01/18 02:19, Akhilesh Singh wrote: > I am a Professor of Statistics at Indira Gandhi Krishi Vishwavidyalaya, > Raipur, India. While teaching in class about analysis of variance using R, > I was doing a one-way analysis for the two data-sets given below in the > R-class. I got a typical error in "emmeans" package, please help: > > Data-set-1: > --------------

Ok, here's the short and sweet version of my dilemma. I have a group of servers mounting a shared NFS device to hold mail data for many different domains. Is it worth the load balancing management nightmare of setting up dedicating smtp, pop, and imap to one server (failing over to another in the group if the server goes down) to keep indexes on local disk? It's very tempting to just

Hi... I have a rather large dataframe that I'm trying to remove rows from. I'm issuing the command: dtx[-which(dtx$rdate > "2008-06-16"),] and it tries to print out over 170,000 lines of output. So...I did: options(max.print=1e6) and ran it again. It worked, but when I did a: which(dtx$rdate > "2008-06-16") it tells me that all the data I thought I deleted

Thanks for your kind reply. Problem is solved. However, it's "confidence interval / treatment comparison plot" is not taking main title. And the fonts of axes labels can not be changed using 'cex' parameter. I will appreciate if you could help in this matter too. Dr. A. K. Singh On 09-Jan-2018 8:18 PM, "Sal Mangiafico" <salvatore.s.mangiafico at gmail.com>

https://bugzilla.samba.org/show_bug.cgi?id=1463 Summary: poor performance with large block size Product: rsync Version: 2.6.2 Platform: x86 OS/Version: other Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: wmatthews@sepaton.com

Anyone who can help me with the following question? How can I add weight to [x,y] coordinates on a graph/scatterplot? Background: Monte Carlo simulation generated 730,000 [x,y] coordinates with a weight attached (from 0-0.5). Both x and y are rounded and fit on a raster with x-axis 0-170 months (smalles unit = 1 month) and y-axis 0-6 (smallest unit=0.1). I would like every [x,y] to add its

They claim to max out at 1,800 MFLOPs And have a clock speed of up to 300 mhz. Jean-Marc Valin wrote: >Tell me how fast these chips are, I'll tell you if there's a chance... > > Jean-Marc > >Le jeu 18/12/2003 à 16:52, David Siebert a écrit : > > >>Anyone have any idea if the any of the Sharc or TigerSHARC DSPs are >>powerful enough to do realtime Speex?

Hi, I turn to you, the R Sages, once again for help. You've never let me down! (1) Please make the following toy files: x <- read.table(textConnection("var.1 var.2 var.3 var.1000 indv.1 1 5 9 7 indv.210000 2 9 3 8"), header = TRUE) y <- read.table(textConnection("var.3 var.1000"), header = TRUE) write.csv(x, file = "x.csv") write.csv(y, file =

Hi all, I think it would be a good idea for me to move from mbox to mdbox, as I have 57,000 messages in my inbox, and clients hang for a minute whenever they request a CHECK, or Dovecot feels the need to run one itself. Looking at past threads: http://www.mail-archive.com/dovecot at dovecot.org/msg35212.html http://comments.gmane.org/gmane.mail.imap.dovecot/53936 it seems that the safest way

I have a 280,000 x 11 matrix with various values and many NA values. What I would like to do is get a vector of every unique value in the matrix. For example: X = [ 1 2 NA 4 3 1 7 NA 2 ] Returns: Unique_X = [ 1, 2, 3, 4, 7] Thanks, Todd [[alternative HTML version deleted]]

On 8/26/2015 5:30 PM, Always Learning wrote: > Easier just to block Digital Ocean for port 25 - as I have previously > done for all port 80 traffic. you realize Digital Ocean is a rather large virtual private server provider? wikipedia says they host over 190,000 sites, and last year surpassed Rackspace to become the 4th largest hosting provider. a blanket block of /16 subnets is

Hello, I know that the topics of using large datasets in R vs. SAS, using PostGreSQL vs MySQL, and using databases with R have been discussed extensively on this list and elsewhere. However I hope that I have a slightly new combination of the questions here. I am doing my PhD research on a large dataset and trying to decide whether to use PostgreSQL or MySQL with R, or simply use SAS, to