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Dear R and hydrological/environmental community, A major release of hydroPSO is now available on CRAN. This new release: -) implements the Standard Particle Swarm 2011 (SPSO-2011) -) is parallel-capable, to alleviate the computational burden of complex models with "long" execution time -) has an improved performance (33% - 38% faster) -) allows normalization, when the parameter space

Dear R and hydrological/environmental community, A major release of hydroPSO is now available on CRAN. This new release: -) implements the Standard Particle Swarm 2011 (SPSO-2011) -) is parallel-capable, to alleviate the computational burden of complex models with "long" execution time -) has an improved performance (33% - 38% faster) -) allows normalization, when the parameter space

Dear R-devel members, The question: Is it possible to initialize and later free a large data structure strictly within a shared C library, to be used by a function in the C library that I'll call from R--without ever having to pass data to and from R? This is analogous to C++ object initialization/use/destruction, but if possible I'd like to stay in C. The context: I'm implementing

Dear R-devel members, The question: Is it possible to initialize and later free a large data structure strictly within a shared C library, to be used by a function in the C library that I'll call from R--without ever having to pass data to and from R? This is analogous to C++ object initialization/use/destruction, but if possible I'd like to stay in C. The context: I'm implementing

Dear R and hydrological/environmental community, I would like to draw your attention to hydroPSO, a newly developed R package for the calibration/optimisation of (complex) environmental models. hydroPSO implements a state-of-the-art Particle Swarm Optimisation (PSO) algorithm, which is a global optimisation technique with a surge of attention given its flexibility, ease of implementation and

Dear R and hydrological/environmental community, I would like to draw your attention to hydroPSO, a newly developed R package for the calibration/optimisation of (complex) environmental models. hydroPSO implements a state-of-the-art Particle Swarm Optimisation (PSO) algorithm, which is a global optimisation technique with a surge of attention given its flexibility, ease of implementation and

Hello all, Im just beggining using R. I have read a couple of introductory documents but they are very general. Is there a document focused on classification? (this is what Ill be using R for). Examples would be just fine. Thanks in advance, Ulises

On Mon, Mar 14, 2016 at 02:09:13AM +0530, Richhiey Thomas wrote: > The way the paper has been written I guess is the main source of your > confusion. Let me provide a paper that explains this same concept in a way > that is easier to understand. I was confused by eq (3) that you mentioned > too. Here it is : > http://www.sau.ac.in/~vivek/softcomp/clustering%20PSO+K-means.pdf Ah,

On Sat, Mar 12, 2016 at 04:27:55PM +0530, Richhiey Thomas wrote: > Below I write a raw version of my proposal for Clustering of Search Results > based on our previous mails. Hi, Richhiey. Thanks for putting this together ahead of the formal start of applications, and sharing it with us -- and it's really not too long! Project proposals for something that will last the summer are

On Mon, Mar 07, 2016 at 01:36:43AM +0530, Richhiey Thomas wrote: > My questions are: > 1) Can you direct me on how to convert this raw idea into a proposal in > context to Xapian with more detail? What areas do I focus on? Our GSoC guide has an application template <https://trac.xapian.org/wiki/GSoCApplicationTemplate> which you should use to structure your proposal. It has some

Hello all, Ive been playing with nnet (package 'nnet') and Ive come across this problem. nnet doesnt seems to like to have more than 1000 weights. If I do: > data(iris) > names(iris)[5] <- "species" > net <- nnet(species ~ ., data=iris, size=124, maxit=10) # weights: 995 initial value 309.342009 iter 10 value 21.668435 final value 21.668435 stopped after 10

Hi, I'm currently fiddling with Docker Swarm on three sandbox servers running CentOS 7. Unfortunately I couldn't get even the most basic configuration running. After some experimenting and investigating, it turns out there's a problem with FirewallD. Here's what I did first on every single node. # firewall-cmd --permanent --add-service=docker-swarm # firewall-cmd --reload I

So I've been an avid user of Left 4 Dead 1 and 2. This problem only seems to arise in L4D2, where the audio will cut out. Now, not completely, some things will drop but some stay, for instance, I can hear the noise my gun makes, the shots fired but I don't hear characters talking anymore or any special infected sounds. Another instance is I'll see my gun firing but I'll hear the

Dear everybody: HDF5, a dataset formatting library, and R that is built with it, have been uploaded to ftp://ftp-fis.iarc.fr/pub/incoming. The R RPM uses the spec file created by Martyn Plummer as a starting point, and makes only a few trivial changes. -rw-rw-r-- 1 ftp 100 3416612 Oct 6 17:45 R-base-with-hdf5-0.65.1-1.i386.rpm -rw-rw-r-- 1 ftp 100 2300453 Oct 6 17:48

-------- Original Message -------- Subject: Re: [R] Problems compiling (configure) R on Ubuntu linux (debian) Date: Sat, 5 Feb 2005 12:47:42 -0600 From: Dirk Eddelbuettel <edd at debian.org> To: Ulises M. Alvarez <umalvarez at fata.unam.mx> References: <022501c50b70$a55d8760$1209f9c2 at ales> <x2is57f8b7.fsf at biostat.ku.dk> <16900.59886.67300.348574 at

> ok, lets get to the point. :) > I would need to mix some audio streams realtime. After googling a little > I had only two answers: > 1 - decode,mix,encode > 2 - lower quality, send streams at the same time and mix at the client. > > I didnt like either solutions. > > I?m not an audio expert, so I?m just saying something silly. I readed > that speex uses a fixed

Hey All, I am testing PSO password policies and am having trouble getting the Maximum password age to be enforced. I have a test policy applied to a group and it does enforce complexity and Minimum password length but not the Maximum password age. Anyone using this setting for PSO's? Samba version 4.10.0-Ubuntu Password information for PSO 'TESTpolicy' Precedence (lowest is

HDF5 is a high quality data storage format from NCSA (http://hdf.ncsa.uiuc.edu/index.html) Marcus Daniels of the Swarm Development Group has made available an R library called hdf5 which allows loading and saving of data in hdf5 format. The source for his library is here: ftp://ftp.swarm.org/pub/swarm/src/testing/hdf5_1.4.7.tar.gz I prefer to use RPMs to maintain software across many linux

Hi, I just wanted to plot a boxplot with a nice curve going through it, I thought this would be a simple task but for some reason I can't get the two graphs on the same page accurately. Enclosed is the code showing the two plots seperately and together. I would have thought it should work if I could use boxplot() then plot() overlayed but it won't allow the command add=TRUE (which

heh...:) maybe I?ll just answer "the number is 42". ;) well... some guys did mixing using *G.722 *encoded frames... maybe we could ask them: 8P http://ieeexplore.ieee.org/Xplore/login.jsp?url=/iel5/4054516/4054517/04054870.pdf?isnumber=4054517&prod=CNF&arnumber=4054870&arSt=2045&ared=2048&arAuthor=G.+Agnello%3B+R.+M.+Dansereau and a little off-topic, but fun for