similar to: issues with the WD

Dear R users, I have the following two problems, related to the function sub, grep, regexpr and similia. The header of the file(s) I have to import is like this. c("y (m)", "BD (g/cm3)", "PR (Mpa)", "Ks (m/s)", "SP g./g.", "P (m3/m3)", "theta1 (g/g)", "theta2 (g/g)", "AWC (g/g)") To get rid of spaces and

hello mailing list! i still consider myself an R beginner, so please bear with me if my questions seems strange. i'm in the field of biology, and have done consecutive hydraulic conductivity measurements in three parallels ("Sample"), resulting in three sets of conductivity values ("PLC" for percent loss of conductivity, relative to 100%) at multiple pressures

Deae R helpers, the problem I'm facing today is related to the manipulation of a string. The string is coming from a a porosimeter, whose control is under a complicate set-up of two computers One (running on DOS) is controlling directly the hardware, while the other (running on win XP) which process the data is connected to the first one via serial. I get the data from this last computer.

Hello all, I have set up two servers with dovecot and replication. The mail location is mail_location = sdbox:/var/spool/mail/%u Everything works fine when I override the homedirectories userdb { driver = passwd override_fields = home=/var/spool/mail/%u } But, when I do not override the homedirectories, replication does not work, and the following error is logged: Oct 24 14:40:45

Hi I'm doing a xyplot and I wand to reduce the number of tick marks in the x axis. My x axis are month and I want to reduce the 12 tick marks to 4. I used the scales argument but it doesn't seem to work, althougth it works on y axis if I use scales=list(tick.number=4).

On Wed, May 25, 2016 at 04:18:08PM +0800, Pan Xinhui wrote: > cmpxchg_release is light-wight than cmpxchg, we can gain a better > performace then. On some arch like ppc, barrier impact the performace > too much. > > Suggested-by: Boqun Feng <boqun.feng at gmail.com> > Signed-off-by: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> > --- >

On Wed, May 25, 2016 at 04:18:08PM +0800, Pan Xinhui wrote: > cmpxchg_release is light-wight than cmpxchg, we can gain a better > performace then. On some arch like ppc, barrier impact the performace > too much. > > Suggested-by: Boqun Feng <boqun.feng at gmail.com> > Signed-off-by: Pan Xinhui <xinhui.pan at linux.vnet.ibm.com> > --- >

Gregexpr - extract results with lapply Hello, I need to extract sequences of three upper case letters in a string. In other words, in this string: str <-c("ABC", "this WOUld be gOOD") The result I'm looking for is ABC WOU OOD. With gregexpr, I can get the position and length of the sequences gregexpr('[A-Z]{3}',str,perl=TRUE) [[1]] [1] 1

Dear R help list, ? I am working on some data from a study on the habitat use and movement patterns of fish using a marine protected area in Hawaii.? We have a number of acoustic receivers in a MPA, and any time a tagged fish passes within range it records the date and time of detection.? I am trying to make bubble plots?showing the number of detections for each fish at each receiver.? I have been

Dear List, Please put me on the right track. I have been searching for the R functions for measures of agreement. Where should I look? Patrik Öhagen Läkemedelsverket Box 26 751 03 Uppsala Tel. +46(0)18-174924 patrik.ohagen@mpa.se [[alternative HTML version deleted]]

I'm backing up to a NTFS partition on an external USB drive with dump. I'm seeing failures in /var/log/messages reading sector 0xFFFFFFF that cause the verify pass to fail. Are there any known problems in the USB driver? Kernel via uname -a: Linux segw2.mpa.lan 2.6.18-92.1.6.el5 #1 SMP Wed Jun 25 13:49:24 EDT 2008 i686 i686 i386 GNU/Linux Message reported. (Note the number 268435455,

I have to say that after being a Rails user for some time I have grown to really dislike how ActiveRecord (AR) classes - models - are being pushed as the defacto method for getting form data into the DB. The two concepts are completely separate and should be handled by completely different classes. Anyone who understands Object Oriented Design knows that we separate classes based on

Hi, I'm looking for some guidance on whether to use S4 or Reference Classes for an analysis application I'm developing. I'm a C++/Python developer, and like to 'think' in OOD. I started my app with S4, thinking that was the best set of OO features in R. However, it appears that one needs Reference Classes to allow object methods to assign values (other than

Hi all, there is a little problem when building rsync outside it's source dir with installing the man pages: they are not found and therefor not installed. The attached patch fixes this situation. Kind regards, H.-A. Arnolds -- ________________________________________________________________________ Dipl.-Ing. Heinz-Ado Arnolds MPI fuer Astrophysik Karl-Schwarzschild-Strasse 1

hi i got iconnect to work, works pretty well now except calls sometimes (more often than not) hang up after a couple of minutes.. heres a bit of the debuging Record-Route: <sip:61892142222@213.137.73.178:5060;maddr=213.137.73.176> From: sip:61892142222@natrelay.deltathree.com;tag=3281050172-73809 To: "JUSTIN XLITE" <sip:2001@61.95.68.84>;tag=as09766a78 Call-ID:

An r hel search picks up http://tolstoy.newcastle.edu.au/R/help/01a/1162.html from 2001, which points towards the ts package. >>> ?hagen Patrik <Patrik.Ohagen at mpa.se> 19/08/2008 09:00:12 >>> Dear List, I have used all my resources (i.e. "help.search) and I still havn't been able to figure out if there is an Exponential Smoothing command in R. Thank you in

ood Morning Everyone: This question is a bit different from the run of the mill -- HELP ME I GOT TROUBLE questions here on the list, however I am interested in getting this situation working correctly and also need to understand the basis behind the process so that I can implement it properly and extend it as necessary First off -- Some Background I am running a 150 station lan where all the

I''m hiring Ruby on Rails Developers for the Tottenham Court Road area, London. Here''s some information: Working for a global online services organisation, the Senior Ruby on Rails Developer will design and develop large web based business applications, products and tools to support the EU business. The Senior Ruby on Rails Developer (Ruby on Rails, OOD, OOP, Agile, SCRUM) will

Hi list, I thought I was used to layouts, but today I am facing a problem I cannot overcome : On my R installation (Windows 7 Pro, SP1, R version 2.13.0, daily update of packages), I am not able to put raster plots in user defined layouts : > layout.matrix<-matrix(c(1,2,3,4,5,5),2,3) > layout(mat=layout.matrix) > layout.show(5) works fine, I get the correct frames in

Hi listeRs, Maybe I have missed something, but I am facing a problem I don't understand even after reading archives and manuals (…maybe not carefully enough !) : On my PC (64-bit OS, Intel Xeon CPU , two L5506@2.13 GHz processors, 12 Go RAM) under Windows 7 SP1, I run both 32-bit (i386-pc-mingw32/i386) and 64-bit (x86_64-pc-mingw32/x64) version 2.14.2 (2012-02-29) of R, packages