search for: faunas

Hi List, here I go again. Well I need to save plotted objects as .eps using the postscript() function, well I can do that but all resulting object are perfect squared dimensions (x = y). I need a rectangular output something like x = 2y dimension. Is it possible? The I’m new to R and postscript image format! I’m doing this…

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Dear all, I am performing a binomial glmm analysis using the lmer function in the lme4 package (last release, just downloaded). I am using the "Laplace method". However, I am not sure about what I should do to test for the significance of fixed effects in the binomial case: Is it correct to test a full model against a model from which I remove the fixed effect I want to test

hi, sorry for a possibly naive question but I am a bit of a beginner in R programming... I wrote a function which simulates some data and performs two different kinds of analyses on it. as an output I get the statistics for the two analyses (t-values). Now I would like to have an other function which reruns my first function say a 1000 times and attaches the resulting statistics in a data.frame

He everybody, Well I have a biplot CCA-like origined from plot.cca (vegan package). I need to rotate on y axis the lines and symbols of constrained and sites representation. If I do that on an image editor, I rotate everything, including titles, axes labels and positions. I just need to rotate the inner par and keep the variables names (constrained) and symbols in the new positions but with the

Hey Campers, Ditch that pup-tent for Camping deployment. Maybe. Either way, drive around in Rv 3, newly released *right at this moment*. Rv A little init.d system for running Camping apps, for Linux. Features * cluster support * custom database configuration * interactive setup tasks * logging Full documentation and instructions at:

Hi, I am using mongrel for a long time... But just now I see a problem. I am running 3 instances using mongrel_cluster and nginx as a reverse proxy. When I start the cluster I have a memory usage of 20MB per instance... In the end of the day this usage is something about 230MB for each instance. It should be a memory leak? Thanks for the help. -- Fernando Lujan -------------- next part

Is ruby on rails supports aspell spell check ? Is there any links for spell check for rails application ? All links I gone through are discussing about php but not ruby on rails? Plzzzzzzzzzz give me reply .... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

I''d like to add taggability to a model in the site I''m working on, and I wanted to get an idea of what people are using. I keep seeing that acts_as_taggable is deprecated, so I tried the acts_as_taggable_on_steroids. I also tried be_taggable. In any case, I figured I''d see what people use. thanks. -corey -- http://www.coreyhaines.com The Internet''s Premiere

Hi everybody, I'm trying, without success, to avoid some variables labels to overlap on a capscale (vegan package) object graph. I was able to move the labels with the coding below, but it moves the entire vector... CAPobj<-CAPpotiFT for(i in c(2:8))CAPobj$CCA[[i]][,1]<-CAPpotiFTI$CCA[[i]][,1] CAPpotiFTI$CCA[[i]][,1][2]<-0.85 And here the graphic script

Hi everybody, well I'm trying to use barplot for the first time. I get a suitable graphic but I'm having a weird problem. My graphic is generated from a matrix with several species (rowNames) and two abundance columns. So each species will have two bars, and the species name should appear at left. Until now everything is Ok, but when a I plot it the species names (my labels) are cut by

Hi all Environment: Windows 7 64 bit Ruby 1.9.2.p0 Rails 3 I am getting the following error when I run the following command mongrel_rails service::install -N MyTestApp_4001 -p 4001 -e production: "Msvcrt-ruby18.dll is missing" Thanks in advance Gerhard -------------- next part -------------- An HTML attachment was scrubbed... URL:

So, I''ve stumbled across bleak_house (http://blog.evanweaver.com/files/doc/fauna/bleak_house/files/README.html) - this looks like it may help me track down what is causing the Memory leak I''m seeing (be it me, Ubuntu, Debian, or Puppet). First step: I''m going to clone the repo, branch Second step: Learn Ruby - shouldn''t be too hard. Third step: Do exactly what

On Wed, Jan 9, 2013 at 3:01 AM, Óscar Fuentes <ofv at wanadoo.es> wrote: > David Blaikie <dblaikie at gmail.com> writes: > > [snip] > > >> MSVC 2010 as the baseline precludes > >> you primarily from the following features: > > [snip] > > > variadic templates > > Irrelevant. The LLVM project discourages any non-trivial use of >

Dear colleagues, I?m a new R-help user. I?ve read the advertisements about the good manners and I hope to propose a good question. I?m using R to build an epidemiological SEIR model based on ODEs. The odesolve package is very useful to solve deterministic ODE systems but I?d like to perform a stochastic simulation based on Markov chain Montecarlo methods. I don?t know which packages could be

Hi List, I’m using the vegan function specaccum to produce a rarefaction curve. In the function’s help it says: “Function ‘specaccum’ finds species accumulation curves or the number of species for a certain number of sampled sites or individuals”. Well, I would like to finds this curve for individuals, but when I compute it the function (using the ‘rarefaction’ method) gives me Sites, Richness

I have been reading a paper whereby the authors took values from Sorensons dissimilarity index and values from a percentage similarity index and applies G-Testing to the table of values. This is carried out to assess the differences in spider faunas (Strattton and Uetz, 1979). I like the method but have been trying to work out what function in R to use to get the percentage similarity. I have vegan installed and have been using it. I think R is brilliant. But using the formula... PS=3D2w/(a+b) where w=3Dminimum sum of individuals of specie...

When i went to installation ferret in my rails application then i have faced a problem that is look like this ERROR: While executing gem ... (Gem::FilePermissionError) You don''t have write permissions into the /var/lib/gems/1.8 directory. i used this command for ferret install sudo gem install ferret --~--~---------~--~----~------------~-------~--~----~ You received this message

Hi, I''m looking to add tagging to an application, and I would like to allow self-referential tags, so that I can tag my tags. With the goal of generating a flexible tag hierarchy. After some googling it looks like acts_as_taggable is not the best piece of code, and I''m hoping to use the has_many_polymorphs plugin from http://github.com/fauna/has_many_polymorphs/tree/master.

hi, guys I looked at http://guides.rubyonrails.org/debugging_rails_applications.html and figured I give bleak house a try. I ran into a problem during installation of the gem. Here''s an extract: --------------------------------- Extract start ----------------------------------------------------------- Makefile:671: warning: overriding commands for target `dist'' Makefile:671: