search for: coul

Displaying 20 results from an estimated 61 matches for "coul".

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2006 Sep 22
1
Variable as color in a barplot
...1 RFT 29 31 1 1 ROH [...] My barplot should display ascending bars according to L0$n. Their width depends on L0$p, which can be greater than 1. Last, I want a different color for each of the five values of L0$t. I use the following array to assign a colour for each type given in L0$t : > coul <- array() > coul['ROC'] <- 'khaki1' > coul['RFM'] <- 'palegreen' > coul['RFT'] <- 'lightorange' > coul['RIH'] <- 'blue' > coul['ROH'] <- 'lightblue' And here's the barplot com...
2010 Nov 28
1
faster base::sequence
Hello, Based on yesterday's R-help thread (help: program efficiency), and following Bill's suggestions, it appeared that sequence: > sequence function (nvec) unlist(lapply(nvec, seq_len)) <environment: namespace:base> could benefit from being written in C to avoid unnecessary memory allocations. I made this version using inline: require( inline ) sequence_c <- local( { fx <- cfunction( signature( x = "integer"), ' int n = length(x) ; int* px = INTEGER(x) ; int x_...
1998 Mar 06
0
Security issue: coul you explain me this netry from log.nmb
hello, I read this in my ./samba/var/log.nmb process_node_status_request: status request for name *<00> from IP 145.72.37.14 on subnet REMOTE_BROADCAST_SUBNET - name not found. As my subnet is 193.190.195.0, I don't understand this message. Could help me to understand? Thanks, -C. Dumont
2006 Sep 11
3
Export data
...n the same function but with different arguments: write.table(res,file="file.csv",append=TRUE,sep="",row.names=TRUE,col.names=FALSE,eol = "\n") Actually, it doesn't work, the file is overwritten by the new one. I got something like that: A B C 3 6 9 Coul you help me? Thank you in advance Kind regards, Marie-No?lle
2007 Nov 16
1
Efficient way to compute power of a sparse matrix
...x.exp of the Biodem package: library(Biodem) m <- matrix(0, 900, 900) i <- sample(1:900, 3000, replace = T) j <- sample(1:900, 3000, replace = T) for(x in 1:3000) m[i[x],j[x]] <- runif(1) system.time(mtx.exp(m, 20)) This returns (sorry, in french): utilisateur syst?me ?coul? 3.646 0.018 3.665 Then, I have try to use the Matrix package and construct my own Mtx.exp function: library(Matrix) Mtx.exp <- function (X, n) { if (n != round(n)) { n <- round(n) warning("rounding exponent `n' to", n) } phi <...
2002 Jul 05
2
Increase memory size
I read FAQ (2.6 and 2.2) about increasing memory size, but it is not clear to me. Coule anyone give me an example? My computation exceeds 256Mb. Thank you for your time. Nancy -- Nancy C.H. Lo, Ph.D Southwest Fisheries Science Center NMFS, NOAA 8604 La Jolla Shores Drive La Jolla CA 92037 858-546-7123(o) 858-546-5656(x) Nancy.Lo at NOAA.GOV -------------- next part --------------...
2009 Jun 01
2
subset dataframe/list
...b1, 0) : > not meaningful for factors So I?ve tried: > coefSelected<-subset(coeficientes,coeficientes$b1>0) Warning message: In Ops.factor(coeficientes$b1, 0) : > not meaningful for factors I?ve done >mode(coeficientes) [1] "list" But I don?t know how to handle it! Coul anyone help me? Thanks, Cec?lia Carmo (Universidade de Aveiro ? Portugal
2008 Dec 16
8
sliding window over a large vector
Hi all, I have a very large binary vector, I wish to calculate the number of 1's over sliding windows. this is my very slow function slide<-function(seq,window){ n<-length(seq)-window tot<-c() tot[1]<-sum(seq[1:window]) for (i in 2:n) { tot[i]<- tot[i-1]-seq[i-1]+seq[i] } return(tot) } this works well for for reasonably sized vectors. Does
2005 Aug 12
1
Concerning reading of SAS-files
Hi! I'm trying to start a credibility estimation study with a coule of data sets that are created for SAS. The data sets are saved as ".sas7bndx" and ".sas7bdat". I've tried reading them to R with the function 'read.xport' but this returns the error message 'Error in lookup.xport(file) : unable to open file'. Are there a...
2007 May 13
3
MySQL ODBC stub
The wine odbc stub (odbc32.dll) has a environment variable to point to unix odbc driver: LIB_ODBC_DRIVER_MANAGER=/usr/lib/libodbc.so.1 Is there a stub to use MySQL ODBC driver: /usr/lib/libmyodbc3.so.1 ? I have an application that uses the MySQL ODBC driver and I coul not install the native driver : mysql-connector-odbc-3.51.12-win32.msi -- Marco Aur?lio
2006 Dec 04
1
HOW TO - Asterisk apps/modify and compile
hi all, i need to integrate and modify one of the application in asterisk/apps section... whenever i modified small steps ..in order to check and compile i 've to do recompile the whole asterisk module and it consuke to much time... please anyone couls you tell me, how can i modify it , compile and test the I/O in asterisk applications in a easy way... plz do reply .. Thanks for ur commands, Regards, nsthi -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachm...
2007 Nov 20
2
Friendly way to link R - MySQL and non-(R and Mysql) users ?
...managed to link R and a Mysql Database, send queries, plot the results and put everything in a pdf document (with Sweave). My co-workers find the job not bad but they would like to have a friendly interface to send queries and see the graphs (the pdf document is not necessary). Something like this coul be a good starting point : --------------------------------------- | Name of the X columns : ___ | | Name of the Y colums : ___ | | Send query Y/N : ___ | --------------------------------------- I read some posts about this topic but all need a server...
2010 Apr 13
2
transpose but different
...2 3 7 8 9 10 11 NA NA What I have been trying so far is reshape, but this doesn???t put the id???s of the groupmembers of different groups under the same columnname. It makes new columnnames per group. Couls somebody help me out with this? I really appreciate it Regards, Naomi Duijvesteijn Disclaimer: De informatie opgenomen in dit bericht (en bijlagen) kan vertrouwelijk zijn en is uitsluitend bestemd voor de geadresseerde(n). Indien u dit bericht ten onrechte ontvangt...
2011 Jul 23
3
Ubuntu package for dovecot 2.0.x from debian package
Hi, I am running a server under Ubuntu 11.04(natty) and I would like to install a 2.x version but unfortunately the only package available is 1.2.15. Of course I could compile and install from sources but I would prefer to handle packages because it's a lot simpler and cleaner. After some research I found some debian packages available here : http://xi.rename-it.nl/debian/pool/testing-auto/dovecot-2.0/ So my question is would it be possible to recompile t...
2005 Mar 23
0
users files going read only (Douglas Sterner)
...> (Gerald (Jerry) Carter) > 24. Re: SMB share/MS networking + Novell = major lag (TBMDF) > 25. Re: "Local Settings" in profile (TBMDF) > 26. Re: Strong Session Key and XP (Jeremy Allison) > 27. Behaviour change from samba v2.2 to v3? (Bob Maple) > 28. Re: Coule really use some help (Samba PDC) (John Zakhar) > 29. nmbd --> panic:internal error (Shane Drinkwater) > 30. Re: OS/2 EAs (webster@lexmark.com) > 31. ADS member. (Meli Marco) > 32. samba log gid doesn't exist warnings (jasonlee@heavenbridge.com) > 33. How to turn...
2011 May 14
1
odfWeave 0.7.17 stutters on Debian testing 64-bit amd64 systems.
...machines, I use Debian testing with updates. My packages are self-compiled (i. e. installed via install.packages()). I enclose a very minimalist source and the resulting targets. Logs of execution on 32- and 64-bit systems are affixed after this message. Since odfWeave is pure R, I doubt that it could be the source of the problem. This leaves us with two obvious targets : R itself (the Debian package is current), or the XML library. Do you have any idea about how to proceed to find the source of the problem (and how to fix in) ? Sincerely, Emm...
2007 Mar 13
7
Form with subforms
...lement subforms. For example, a form where you can add clients, and at the same time enter contactpersons for this client. I''ve been looking around, reading ebooks, etc, but can''t seem to find a good example/tutorial for something like this. So I would be very thankful if someone could point me in the right direction. Thanks, Sven --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@publ...
2009 Jul 23
2
alternative to rbind within a loop
....csv") new.data <- NULL system.time({ for(i in all.files){ in.data <- read.csv(i) if (is.null(new.data)) {new.data = in.data} else {new.data = rbind(new.data, in.data)} cat(paste(i, ", ", sep="")) } # end for }) # end system.time utilisateur syst?me ?coul? 156.206 44.859 202.150 This is with sessionInfo() R version 2.9.1 Patched (2009-07-16 r48939) x86_64-apple-darwin9.7.0 locale: fr_CA.UTF-8/fr_CA.UTF-8/C/C/fr_CA.UTF-8/fr_CA.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other at...
2007 Sep 11
3
Production mode bug with ruby/amazon
Hi all, I''ve got an issue that only ever appears in production mode. I''ve got my app hooked up to amazon''s web service (ECS, using ruby/amazon from http://www.caliban.org/ruby/ruby-amazon.shtml). In the dev environment, everything''s peachy. But in production mode, after I''ve left the app up for a couple of hours (sometimes, minutes), I get an
2005 May 17
11
Asterisk Fax
Hi, I have read a lot about the thread of faxing support in Asterisk as well as spanDSP. However, either I don't fully understand other people's applications or may be what I'm trying to do is different from what others are trying to do. I have a very simple setup. I have an asterisk server with a TE110P connected to the PSTN via T1 PRI (Asterisk A). I have another asterisk