search for: ilustrate

Dear All, Help is needed! I have a matrix with frequencies of fish larvae per length class (var. sl) and age-group (var. median.no) obtained with >k<-table(cut(sl,(5:22)),median.no) >k[2:5,1:5] #to ilustrate k 4 5 6 7 (6,7] 3 1 0 0 (7,8] 3 0 1 0 (8,9] 3 4 3 5 (9,10] 3 15 7 13 from this matrix I would like to obtain the mean age per length class i.e. vector of line means. How can I do this? If, instead of the means I wanted the variances, how could I do it? Thanks in adv...

...After installing R 1.8.0, the R DBI interface stopped working. I tracked it down as a problem in the 'methods' package, that comes in the default installation. Somehow the function '.valueClassTest' which is defined on package 'methods', is not being defined. To ilustrate how this breaks DBI, try this in a 1.8.0 R install (with DBI installed): > library(DBI) > con <- dbConnect(dbDriver("MySQL"), dbname = "test") Error in dbConnect(dbDriver("MySQL"), dbname = "test") : couldn't find function &...

Buenos días, Soy Cristian Rodelo y quería haceros una pregunta. Tengo un conjunto de datos en los que a un grupo de sujetos se les realizaron medidas de tensión arterial a lo largo de 24 horas. En promedio 4 determinaciones horarias. Es decir que cada sujeto se le realizaron 4 determinaciones horarias durante 24 horas. Bien, quiero determinar la trayectoria longitudinal de las mediciones de

dear lists, My question is quite simple but i'm a new user in R and it's seem tough to me. How am i going to recall back my values??ok..it could be easy if i ilustrate my problem with the simple example. say that, x [1] 1 2 y [1] 2 3 and my logical output from my function are (Below is my function): overlapped(x,y) [1] TRUE [1] TRUE suppose i want my output to be: [1] 1 2 [1] 2 3 overlapped<-function(x,y){ z...

Hi everyone, I'm working with a modest sized spatial database consisting of 1513 records and 50 variables. Fourteen of these are dummy variables delineating regional planning councils. I'm trying to understand how to integrate the dummy variables in the geographically weight regression model. I'm reading Fotheringham et.al. and see reference to using dummy variables, but I don't

Hi I'm trying to read a data file with output from another program (admb) into R for further analysis. However I'm not very successfull. The file extension for the data file is file.rep but it also doesn't help when I change it to file.txt I have two problems/questions: 1. The file is a single line of n values separated by a single space tab each. These values represent a time

Hello-- Why do I target chan_sip for so much effort? Because, it seems to me, chan_sip is probably the most used channel driver in the asterisk community!! (and, of course, the zap/dahdi driver, is also pretty popular) I haven't had time to follow up on chan_sip, and I probably won't for several months. But, if I had time, here is what I'd do: There are two ways to speed up

...epository visible by all flavours of virtualization technologies? Is there some kind of cluster file system compatible with CentOS, ESX, XenServer, Ubuntu and Debian out there? Or... do I need to divide the storage, for example, creating LUNs for each kind of hypervisors? I''ll try to ilustrate: |FC IBM STORAGE| \_ (HBA) XenServer 1 \_ (HBA) XenServer 2 \_ (HBA) ESX 1 \_ (HBA) ESX 2 \_ (HBA) CentOS with Xen 1...2 \_ (HBA) Ubuntu with KVM 1...2 \_ (HBA) Debi...

...59a818c060ca9:/mbr/isohdpfx.S So, why the original isohybrid image from Debian and many other isohybrid images have mostly (but not all) "00s" in place of the "90s"? (Considering that these images are generated mostly by xorriso, perhaps Thomas might be able to answer?) To ilustrate what I mean (and what I'm trying to understand), I am presenting here the first part of Martin's isolinux.bin20170324 and the respective part from the original isohyrbid image from Debian (note: the strange format I am presenting them is intentional): Martin's: 33 ED 90 90 90 90...

Have a successful install of icecast2 and ices2 from CVS. Runs fine but some documentation would be lovely ;) Is this doc good for icecast2 http://www.rsmas.miami.edu/personal/angel/web/ This documentation describes some tags in the config file that I don't see in my newer version of icecast. <p>TIA Richard --- >8 ---- List archives: http://www.xiph.org/archives/ icecast

We're trying to forward an incoming SIP call from voipfone (UK ITSP) that originated from a UK landline back up a SIP trunk to the same ITSP and on to another UK landline number. UK Landline->voipfone->asterisk 1.4->voipfone->UK landline About 1 in 3 times the call at the final landline is silent and we see "RTP Read too short" scrolling on the console log. Where do we

If a run a LOESS model and then produce a smoothed surface: Is there any way to determine the coordinates of the local maxima on the surface? [[alternative HTML version deleted]]

...bpss |_ 10.0.0.6 |_ 10.0.0.7 Is there now way to do that without create for any ip address its own "master" class? Do I have to do it like in example 15.1 (Cookbook) in the howto i.e. if I have 1000 ip addresses they are all flat there in? It would be nice to add such an example to ilustrate that. What I have noticed there are a lot of example but always with 2 different speeds but no one with customers of the same speed, same queueing disiplines but should not share the bandwidth but have each one the full speficied bandwidth. Or do I have overlooked or missinterpreted this examples?...

Hi James Harper and others, I seen that problem already discussed early, but maybe it help you make hiding qemu devices when install gplpv driver. For now, when install gplpv i has not working qemu disk driver (gplpv works) and not working gplpv network (i think i can disable realtek network card and then gplpv will work). When you discuss German and French windows versions - you ask about

Hi, after changing a primary key column name, the auto-increment information (MySQL) and sequence (Oracle) are lost. What is the correct way to rename primary keys? Thanks, Gustavo -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

...kly by someone familiar with the code. I've found the problem using shared folders, but it is related to ACLs and METADATA. The problem appears when a user only has the 'l' (lookup) permission on a folder and later tries to get METADATA from all his or her folders; a sample session to ilustrate the problem: A1 GETACL "foo" * ACL foo admin akxeilprwtscd -admin "" sto at iti.es lrwstipekxacd A1 OK Getacl completed. A2 SETACL "foo" sto at iti.es l A2 OK Setacl complete. A3 GETACL "foo" * ACL foo admin akxeilprwtscd -admin "" st...

Hi, Gene Cumm wrote: > it seems the stack format got > set, changed, then mostly reverted back, with this code being the last > piece missing from 2009. The commit to isohdpfx.S of 2009-05-31 looks incomplete. The sequence of the stack pointers was swapped, but the sequence of stack pushes was not.

Hola muchachos, Espero que estén muy bien. Estoy trabajando con unos arreglos y encontré un comportamiento que no conocía. Me pregunto si es algo de esperar. Es lo siguiente. Supongamos el siguiente arreglo: arreglo <- array(runif(10*2*2), dim=c(10, 2, 2)) # dim: 10x2x2 y que sobre él selecciono las primeras 5 filas (o las primero 5 líneas de la primera dimensión, no sé): arreglo[1:5, , ]

Does anybody know how to produce a East-European character "??" - "c with a v-shaped hat " in R (in text or plot)? I do know how to get "??,??" - "s,z, with a v-shaped hat", but not this one. Thanks in advance for any suggestions, Ales Ziberna P.S.: I am using Windows XP and R version 1.9.1 (details below) $platform [1]

Calls of the form data(package = pkg) inside a function incorrectly fail ("pkg" is a local variable). For instance, foo <- function(pkg) data(package = pkg) foo("base") Error in .find.package(package, lib.loc, verbose = verbose) : none of the packages were found ## workaround -- force argument "package" to be an expression ## (not a