similar to: Starting with R

Hi I am quite well versed in R. I can code in C++ and am currently pursuing biotechnology from Indian Institute of Technology, Rookee. I am looking for a project that I can immediately start working on and which is the need of the hour for R as well, so I can carry it to GSoC. Can anyone please help me as to how I should proceed about this? I don't know whether I should have posted this in

Hola a tod en s: ¿Sabéis si en estos momentos hay o va a haber algún curso online de R gratuito?. O en el caso de que haya que pagar, ¿hay alguno económico?. ¿Alguna página web buena para mirar todo este tipo de cosas?. Gracias de antemano. Saludos, Marcos [[alternative HTML version deleted]]

Buenas, Alguien puede recomendarme un manual avanzzado de R, que me enseñe por ejemplo como aplicar tapply con sacar la pendiente de una recta, y cosas así. Gracias Jesús [[alternative HTML version deleted]]

Oh. The diff file doesn't seem to include the two new files. We're outside right now. I'll send you the files as soon as we reach in 30-40 minutes. Also, we're moving to git. Thanks On Apr 13, 2014 9:12 PM, "James Aylett" <james-xapian at tartarus.org> wrote: > On 13 Apr 2014, at 16:16, Siddhant Mutha <siddhantmutha at gmail.com> wrote: > > > We

Hola a todos, y especialmente a Olmo... porque yo estoy también en el fregado de Coursera, y me pregutaba si merecería la pena cambiar de curso, por así decirlo. ¿Alguna opinión por ahí al respecto? Un saludo JOrge Tornero El 10 de enero de 2014, 18:11, Olmo <ulmusnigra@yahoo.es> escribió: > Pues aquí uno que se ha apuntado, eso si, físicamente no creo que > pueda reunirme, no

Dear R Users Suppose I've certain values of A[1], A[2], A[3] ,A[4].....B[1],B[2],B[3]..C[1],C[2],C[3].....so on..All A,B,Cs are some numeric constant. I want to make an array which will look like [A[1], B[1], C[1], A[2], B[2], C[2], A[3], B[3] ,C[3]............ Please suggest me any way to do it.I would be deeply grateful. Ankit Kumar Gupta B.Tech. 3rd Yr IIT Roorkee India -- View this

Hi,**** ** ** My name is Abhishek and I?m a 2nd year undergrad at Indian Institute of Technology Roorkee. I've experience in programming (Java, C++, python) and web development(PHP, javascript, jquery, CSS). I went through the project ideas mentioned on your GSOC web page and found "Performance Test Suite" quite interesting. Could I have more information about this project? ** **

Here are the files. /include/xapian/trie.h /api/trie.cc *Siddhant Mutha* Undergraduate Student Department of Computer Science and Engineering IIT Madras Chennai http://www.siddhantmutha.com/ <http:/www.siddhantmutha.com/> On Sun, Apr 13, 2014 at 9:33 PM, James Aylett <james-xapian at tartarus.org>wrote: > On 13 Apr 2014, at 16:59, Siddhant Mutha <siddhantmutha at

Oh, no no. It was a typo in the mail. We did the same thing you mentioned. *Siddhant Mutha* Undergraduate Student Department of Computer Science and Engineering IIT Madras Chennai http://www.siddhantmutha.com/ <http:/www.siddhantmutha.com/> On Sun, Apr 13, 2014 at 11:31 PM, James Aylett <james-xapian at tartarus.org>wrote: > On 13 Apr 2014, at 18:56, Pallavi Gudipati

Hi We're a group of 5 CS undergrads. As a part of our Software Engineering course, we are required to work on a large scale software to understand the design of such software. For this, open source is the best choice. We have around 1.5 months for the project (mid-March to April end) and would like to know whether there is any sort of work which can be taken up by us. Looking forward to your

Hola buenas, me preguntaba si alguno usa hadoop Spark en su día día y si me podíais recomendar un buen curso para empezar. Estuve en la charla de meetup de madrid hace unos meses de Rspark y estuvo bien, ahora me preguntaba si es posible profundizar. Pero me gustaría tener recomendaciones de cualquier material que podáis recomendar, cursos de coursera que hayais hecho, libros que hayais leido,

Hi We are writing a new module which needs to be added to the Xapian source. For this, what modifications are to be made to the Makefile? The two modules we are writing will be in the 'include' and 'api' folders. Cheers *Siddhant Mutha* Undergraduate Student Department of Computer Science and Engineering IIT Madras Chennai http://www.siddhantmutha.com/

It is there: https://github.com/sidmutha/xapian/blob/master/xapian-core/api/Makefile.mk#L53 On an other note, I'm trying to run ./bootstrap from the cloned repo. But it gives an error saying "unknown option -C" followed by "Bootstrap failed". *Siddhant Mutha* Undergraduate Student Department of Computer Science and Engineering IIT Madras Chennai

Hi The above problem has been resolved (it is detecting our new modules). We didn't have some dependencies installed and hence it was using an old Makefile. We installed them and now it is fine. Now, while running 'make', we get the following error: http://pastebin.com/VX1HWyJc *Siddhant Mutha* Undergraduate Student Department of Computer Science and Engineering IIT Madras Chennai

Hi We would like to do the project on improving Java bindings. It is a GSoC project, although I guess we can take it up as such. But before we go ahead, we would like to have some details as to how much work it would be and also how would we evaluate the work done. (compare test cases / compare java code with c++ code ?) Is there any way in which we can quantify the improvements made to the API?

I have used heatmap to visualize my microarray data. I have a matrix of M-values. I do the following. #The distance between the columns. sampdist <- dist(t(matrix[,]), method="euclidean") sclus <- hclust(sampdist, method="average") #The distance between the rows. genedist <- dist(matrix[,], method="euclidean") gclus <- hclust(genedist,

I think I'm near getting a simple replication, but on server which is still "empty" I get: Initialization failed: Namespace '': mkdir(/var/spool/mail/ccnr.biotechnology/nr412/Maildir) failed: Permission denied (euid=1187(nr412) egid=513(Domain Users) missing +w perm: /var/spool/mail, we're not in group 12(mail), dir owned by 0:12 mode=0775 but repl from server runs

We recently had a strange NFS performance anomaly between a V880 running snv_124 and two NetApp filers. To investigate, a DTrace NFSv4 (and eventually NFSv3) client provider would been extremely helpful. Unfortunately, all I could find were a request for code review of a v3 client provider and another request for help developing a v4 provider. Nothing seems to have come from those initiatives,

hi everyone, here i have a question: is there any chance in llvm intermediate representation to compare whether a operand (ie a value) is used as a user without iterating over all the instructions in a basic block. i will explain this with an example: i=p+4; j=i+p; in the above example i mean p,4,i,p which are on the RHS are operands and the terms i,j which are on the LHS are users. so what i

Hola a todos, En la empresa donde trabajo estamos interesados en contratar un curso ad-hoc de R en nuestras oficinas de Madrid. El nivel del curso requerido es de iniciación a intermedio, en modalidad intensiva (2 a 3 días completos) y de ser posible utilizando la herramienta R Studio. En esta ocasión, las búsquedas en Google no están siendo exitosas y solamente hemos encontrado empresas /