similar to: Search for locations of subsequences?

Hi All, I've been trawling through the documentation and listserv archives on this topic -- but as yet have not found a solution. I'm sure this is pretty simple with R, but I cannot work out how without resorting to ugly nested loops. As far as I can tell, grep, match, and %in% are not the correct tools. Question: given these vectors -- patrn <- c(1,2,3,4) exmpl <-

Hi all I am analyzing bird song element sequences. I would like to know how can I get how many times a given subsequence is found in single string sequence. For example: If I have this single sequence: ABCABAABABABCAB I am looking for the subsequence "ABC". Want I need to get here is that the subsequence is found twice. Any idea how can I do this? Thanks

Hi folks, Getting much much much closer to the 1.0 release. I have some documentation to work on tonight, and I need to go through the patch queue one more time, but I''ve put up another pre-release for people to test. What this pre-release does is pull together the various patches, monkey patching, and alternatives that make Mongrel either faster or more stable. It is also the start

I am trying to count the number of times that the characters in a string change For example- new=c(AAAABBBBBABBBABB) I want to find the number of times that B changes to A and the number of times that A changes to B. I tried the grep command but I only figured out the positions of when B changes to A when I only need the number of times it occurs. -- View this message in context:

I would like to create a certain number of dataframes out of one dataframe where each of the dataframes is related to a factor. This should be possible with a loop or a function, as is very clumsy to do it manually when there are quite a lot factors. For example having a dataframe called "exmpl": Site Value 1 12 1 15 1 18 1 21 1 12 1 13 2 15 2 12 2 58 2 62 2 22 2 65 2 29 3 21 3 55

Hiya, I am trying to look at the similarities between a number of sequences, for example i am trying to see how similar "ababbbassdaa" is to "addffggssbbsbbs" I was wondering is the some way for me to see how similar they are in terms of, for example, number of a's, number of b's, how often a and ab are consecutive, how often abab is together etc. Any advice

Buenas tardes, tengo dudas con el siguiente ejercicio que me han propuesto en un curso, no se si alguien podria indicarme como abordarlo, soy nueva en R y agradezco mucho su ayuda Identi car cuales son las variables que están contenidas en el data.frame. A continuación, transformar ese data.frame para que cada columna represente cada una de las variables. Usar los nombres Date, District y N.

My system is 5.6, with upgrades. I installed Java 6 from the Centos repository. It doesn't seem to have Java 7. I need the development package. How can I install Java 7 development safely? I imagine I will first have to uninstall Java 6. Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc. http://www.abilitiessoft.com Madison, Wisconsin USA Developing

Thanks to all of you who are answering my dumb questions about my new CentOS instgallation. I modified /etc/hosts, as the hostname man page seemed to suggest, and rebooted. The hostname is still localhost. I want to change it to jjb-centos. I also want to change the domain name to abilitiessoft.com Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc.

I have just installed CentOS 5.6 from disk and updated it. 1. I would like to use telnet on my local network. How do I activate it? 2. How do I install Mercurial? it is not in the repository. 3. How do I install eclipse? It is also not in the repository. Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc. http://www.abilitiessoft.com Madison, Wisconsin USA

I don't have ifconfig on my new installation of CentOS 5.6, but it is on my server in the cloud. What package contains it? Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc. http://www.abilitiessoft.com Madison, Wisconsin USA Developing software for people with disabilities

On 03/02/2015 02:38 AM, Oliver Welter wrote: > Guys, dovecot is open source - if you desire a feature that the upstream > programmer did not include, pay him a bounty to do so or send him a > patch to be included. Period. We can discuss and mightbe somebody will > fork if he is not willing to accept such a solutuion for any political > reason. > > I am really tired of reading

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Steffen Kaiser wrote: > passdb { driver = ipdeny args = <host>/matchpattern/action .... > *** } > With next passdb{} as 1st in chain: passdb { driver = checkpassword args = "/tmp/chktst ip=%r service=%s" result_success = continue result_failure = return-fail } and this script BEGIN /tmp/chktst #!/bin/bash echo

Buenas tardes chicos, estoy intentando hacer un gráfico que resuma para cada dia de la semana la información de algunos distritos específicos de los que contiene mi variable, ejecuto esta sintaxis pero me da un error Error: Mapping should be created with `aes() or `aes_()`. Alguien me puede orientar sobre que estoy haciendo mal, llevo mucho rato atascada. Muchas gracias df_nuevofinal %>%

Below is a repost of the message I sent about the strange error message I was getting when trying to build my project on CentOS. I am a software developer and don't have time to compare distros. I am also not an autotools expert. The autotools files in my project were lmade by others. It builds on everything except CentOS. I also don't have the time to build a simple test case. That

I have a CentOS virtual private server from 1and1.com If I checkout or pull something from a repository, it will contain an autogen.sh file Running this and then configure seems to work. However, when I run make I get a lot of error messages from libtool saying that such and such a command could not be found on some line or that there is a syntax error. This happens even with the latest

I have the latest updates to CentOS 5.6. However, I need different versions of autoconf and automake. How can this be handled? What will happen on later updates? Currently I have autoconf (GNU Autoconf) 2.59 automake (GNU automake) 1.9.6 I need autoconf 2.69-1 and automake 1.11.6. Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc.

After reading the replies to my message about changing from RHEL to CentOS I think it might be easier to install the latest version of CentOS from scratch. I can save my home directory and my e-mail setup. My access to the present system is by ssh. How can I download everything with ssh then start the install? Since I am blind, I may need sighted help during the actual install process. Is it

You saw my previous message about a strange error. I've tried many times to get autotools working on CentOS. It's the only distro in which I have had problems. How do i bring this to the attention of those who make the decisions? Thanks, John -- John J. Boyer; President, Chief Software Developer Abilitiessoft, Inc. http://www.abilitiessoft.com Madison, Wisconsin USA Developing

I have a CenOS vps on which I installed Mailman to handle mailing lists for my organization. I was first told about Mailman on this list. The problem is that Mailman keeps breaking. Right now, when I try to access the web interface I get an internal server error. Fixing it is running up fees from my consultant. Unless it can be made stable I will have to abandon it. Thanks, John -- John J.