similar to: change default directory

Hello, I'm looking for a way to plot different data series on one graph. I have a series of hourly rainfall and quarterly flow measurements (i.e. 4 times an hour) of a catchment. The rainfall should be plotted in bars, the flow as a line. Both on the same X axe (time) but with different Y axes. The problem is the plot() function does not support add=TRUE... Furthermore I'm not sure

Hello, I'm doing some linear regression: >lm<-lm(osas~alp,data) >summary(lm) However, the Rsquared in the output of summary() is not the same as the "standard" Rsquared calculated by spreadsheets, and outlined in statistical guidebooks, being SSR/SSTO. The output says "multiple Rsquared", but it is no multiple regression... What's the difference? Thanks,

Hello, I have some daily rainfall data from rain gages. E.g.: date p1 p2 p3 20/04/2002 10.2 8.6 6.3 21/04/2002 0.4 1.6 1.4 22/04/2002 0.2 0.0 0.4 23/04/2002 5.2 1.0 0.2 I'd like to plot them in a column plot by day, to be able to compare them. I made an example in exell, that I attached, but can't find out how to do it in R. The data vector is a POSIXct. Thanks, Wouter

Hi list, there always seem to be a small margin between the actual plot and the axes/box around the plot. For instance, in plot(c(0,1),c(0,1)) the 2 points do not lay on the box around the plot but slightly more to the center. Which parameter controls this margin and is it possible to eliminate it? thanks, Wouter

Hello, (maybe a quite basic statistical question, but I'm just struggling with it) I'm doing an anova: > Res1<-aov(H2O~location+topo+horizon+pF+Error(location:topo:horizon)) (water retention of soils) which gives a significant difference at factor "location". Which function should I use to now which locations (there are 3: A, B and C) differ significantly and which do

I've installed Netscape 6.2.2 on Mdk82, but have not had much luck with help.start() (R-1.5.0 compiled from source). When I do help.start(), it just starts up netscape with the default home page, rather than the R help page. Doing ?<anything> at the R prompt starts up yet another netscape instance, but still no R help. Anyone knows why, or even better, how to solve this? Regards,

Hello, I'm experiencing a reproducable crash in the imap daemon of dovecot 0.99.9.1 when running the next commands (sniffed from a sylpheed session): [cocaine:~] telnet ice 143 Trying 192.168.196.1... Connected to ice. Escape character is '^]'. * OK dovecot ready. 1 NOOP 1 OK NOOP completed. 2 LOGIN wouter password 2 OK Logged in. 3 NAMESPACE 3 BAD Error in IMAP command: Unknown

Hi all, I am having a problem with a small Delphi address database application. When attempting to display the address details from one of a list of addresses, an empty text area is displayed instead of a text area containing address details. Screenshots of the app in windows and wine can be found here: http://www.blub.net/~wouter/wine/windows.png http://www.blub.net/~wouter/wine/wine.png The

Hello, I've got a crash with -test27 on a FETCH, just after logging in. Attached are the mailbox (1 message only), logs, sniffed session, testcase and core dump backtrace. If the dovecot.conf is needed, just ask (it's pretty much the default configuration). Maybe this has just been fixed in -test28, in which case you can just delete this email. :) Btw, it's rather irrelevant, but

We're trying to setup a dual-primary DRBD environment, with a shared disk with either OCFS2 or GFS. The environment is a Centos 5.3 with DRBD82 (but also tried with DRBD83 from testing) . Setting up a single primary disk and running bonnie++ on it works. Setting up a dual-primary disk, only mounting it on one node (ext3) and running bonnie++ works When setting up ocfs2 on the /dev/drbd0

We're trying to setup a dual-primary DRBD environment, with a shared disk with either OCFS2 or GFS. The environment is a Centos 5.3 with DRBD82 (but also tried with DRBD83 from testing) . Setting up a single primary disk and running bonnie++ on it works. Setting up a dual-primary disk, only mounting it on one node (ext3) and running bonnie++ works When setting up ocfs2 on the /dev/drbd0

Hi, I'm looking for a function which divides a vector into n classes and returns the breaks as well as the number of values in each class. This is actually what hist(vector, breaks=n) does, but in hist() n is a suggestion only, and is a suggestion only and cannot be enforced (as far as I know...) It is not so difficult to do it yourself, but a ready made function would be nice...

Hello, I install R under Mandrake Linux 8.2. R itself work fine, but I had an error to install packages, i.e. fields, geoR and geoRglm : $: R CMD INSTALL geoRglm_0.4-3.tar.gz Installing *source* package `geoRglm' ... libs gcc-3.0.1 -I/usr/lib/R/include -I/usr/local/include -mieee-fp -D__NO_MATH_INLINES -fPIC -O3 -fomit-frame-pointer -pipe -mcpu=pentiumpro -march=i586 -fno-fast-math

Hello, I install R under Mandrake Linux 8.2. R itself work fine, but I had an error to install packages, i.e. fields, geoR and geoRglm : $: R CMD INSTALL geoRglm_0.4-3.tar.gz Installing *source* package `geoRglm' ... libs gcc-3.0.1 -I/usr/lib/R/include -I/usr/local/include -mieee-fp -D__NO_MATH_INLINES -fPIC -O3 -fomit-frame-pointer -pipe -mcpu=pentiumpro -march=i586 -fno-fast-math

Good afternoon, I am considering to upgrade from Dovecot 1.1.18 to 1.2.x and was reading your Wiki regarding any changes and found: "If you were using e.g. mail_location = maildir:/var/mail/%h, just change it to mail_location = maildir:%h and add /var/mail/ prefix to home dirs." I am currently using: "mail_location = maildir:~/Maildir" in combination with vpopmail. Does

http://bugs.freedesktop.org/show_bug.cgi?id=18636 Summary: nouveau git does not run on NV34M Product: xorg Version: git Platform: PowerPC OS/Version: All Status: NEW Severity: critical Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy: wouter

Hi guys, I am currently running samba 2.2.5. My mandrake actually came with Samba. Not sure which version it was. I didn't think I would need it so I uninstalled it long time ago using the rpm -e option. So after a while I changed my mind and downloaded the tar.gz version of samba 2.2.5. I am currently running it. Everything seems to be working fine. So one fine day I decided to check on the

Hello, sorry for my mail yesterday about the POSIXct problems. I was a bit tired and now I found out the real problem. When importing time data over a daylight saving time shift, R shifts two times. I don't now whether it is a bug or a (wrongly used) feature If you execute the following code: -------------- test<-c("31/03/2002 0:00", "31/03/2002 0:15",

Hello, I'm in the process of migrating to Maildir, and I wondered what would be an acceptable path. I want to do virtual-accounts only, so $HOME/Maildir/ is not an option. I was thinking of /some/path/username at domain.tld/Maildir/ and later perhaps /some/path/(firstletter)/username at domain.tld/Maildir/ but perhaps Maildir/ is a bit too redundant here.... Anyone who could advice ?

Hi all, This question might be a long shot, but I''m going to ask it anyway. In my application, I''ve created a before_filter that does some magic. It looks like this: if request.xhr? then render :update do |page| page.redirect_to url_for_thingy end else redirect_to redirect_to url_for_thingy end This works perfectly, however, I have one annoyance. On the server side,