search for: statnet

Dear R users: There appears to be a conflict between the statnet package and the igraph package. With igraph loaded into memory, the network() function of statnet failed, returning the error to the effect that the matrix being converted was "not a graph object." Removing igraph from memory restored statnet to proper function. Apologies if this is red...

I am a novice with network fuctions! I have been exploring the network function in the statnet package, but haven't been able to figure out how to hold vertices in position while varying edge features. Can anyone advise on whether this is possible, and if so, how to do it? Thanks! -- Matthew Bakker, Ph.D. Department of Plant Pathology University of Minnesota 495 Borlaug Hall 1991 Upper...

...he Dataset is fairly large (couple hundreds of people and places), and I would very much appreciate if someone could point me to a routine or function that could transform my Input dataset to the required Output, Thank you very much in advance Regards Sylvain PS: sorry for cross-posting this on statnet and then on R help list, but I received a message from statnet pointing out the question was more related to general data management than actual network analysis. Which is true indeed... [[alternative HTML version deleted]]

We have a position available for an experienced R programmer to provide support for software development for statnet, a suite of R packages for Exponential Random Graph Modeling (http://statnet.org -- most content is on the wiki). The current statnet development team includes several PhD level statisticians, some faculty from other disciplines, and an independent software developer. Funding is available for...

Does anyone know of some code, and examples that implement game theory/Nash equilibrium hypothesis testing using existing packages like igraph/statnet or similar? Perhaps along the lines of this article: Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local Nash Equilibrium in Social Networks, *4*, 6224. Best, Chris Buddenhagen cbuddenhagen at gmail.com [[alternative HTML version deleted]]

...people and places), and I > would very much appreciate if someone could point me to a routine or > function that could transform my Input dataset to the required Output, > > Thank you very much in advance > > Regards > > Sylvain > > PS: sorry for cross-posting this on statnet and then on R help list, but I > received a message from statnet pointing out the question was more related > to general data management than actual network analysis. Which is true > indeed... > > [[alternative HTML version deleted]] > > ____________________________________...

...on of libcurl checking if libcurl version >= 7.28.0... no > capabilities('libcurl') libcurl FALSE But when I try to build any packages with R.devel (for pre-release testing) I get lots and lots of Notes/errors like: Found the following (possibly) invalid URLs: URL: http://statnet.org/ From: DESCRIPTION Status: Error Message: curlGetHeaders is not supported on this platform Maybe this url check should first verify that libcurl is available? If it is the case that libcurl is required for R CMD check --as-cran, I'll try to follow up with R debian for how...

...ement and uplad the package to CRAN? > > On 27 Jun 2017 17:45, "Chris Buddenhagen" <cbuddenhagen at gmail.com> wrote: > > Does anyone know of some code, and examples that implement game theory/Nash > equilibrium hypothesis testing using existing packages like igraph/statnet > or similar? > > Perhaps along the lines of this article: > > Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local Nash > Equilibrium in Social Networks, *4*, 6224. > > Best, > Chris Buddenhagen > cbuddenhagen at gmail.com > > [[a...

Why don't you implement and uplad the package to CRAN? On 27 Jun 2017 17:45, "Chris Buddenhagen" <cbuddenhagen at gmail.com> wrote: Does anyone know of some code, and examples that implement game theory/Nash equilibrium hypothesis testing using existing packages like igraph/statnet or similar? Perhaps along the lines of this article: Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local Nash Equilibrium in Social Networks, *4*, 6224. Best, Chris Buddenhagen cbuddenhagen at gmail.com [[alternative HTML version deleted]] ________________________...

...27 Jun 2017 17:45, "Chris Buddenhagen" <cbuddenhagen at gmail.com> >> wrote: >>> >>> Does anyone know of some code, and examples that implement game >> theory/Nash >>> equilibrium hypothesis testing using existing packages like >> igraph/statnet >>> or similar? >>> >>> Perhaps along the lines of this article: >>> >>> Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local >> Nash >>> Equilibrium in Social Networks, *4*, 6224. >>> >>> Best, &g...

...: installation of package 'latentnet' had non-zero exit status 9: In install.packages("Rcmdr", dependencies = TRUE) : installation of package 'VIM' had non-zero exit status 10: In install.packages("Rcmdr", dependencies = TRUE) : installation of package 'statnet' had non-zero exit status Do I need to be concerned? Do I need to take any action? Thank you, John John Sorkin M.D., Ph.D. Chief, Biostatistics and Informatics Baltimore VA Medical Center GRECC, University of Maryland School of Medicine Claude D. Pepper OAIC, University of Maryland Clinica...

Hey all, I'm looking for a plotting method for two-mode networks. Having a n x m matrix where n is the first set of entities/ actors and m representing the second set, I want to colour both sets of actors differently. I tried "plot.network" from the network-package, but I did not succeed. Even the proposed solution from Gabor Grothendiek

...to help if you want to implement from scratch. Best, Mehmet On 27 June 2017 at 17:45, Chris Buddenhagen <cbuddenhagen at gmail.com> wrote: > Does anyone know of some code, and examples that implement game theory/Nash > equilibrium hypothesis testing using existing packages like igraph/statnet > or similar? > > Perhaps along the lines of this article: > > Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local Nash > Equilibrium in Social Networks, *4*, 6224. > > Best, > Chris Buddenhagen > cbuddenhagen at gmail.com > > [[alte...

...RAN? >> >> On 27 Jun 2017 17:45, "Chris Buddenhagen" <cbuddenhagen at gmail.com> >wrote: >> >> Does anyone know of some code, and examples that implement game >theory/Nash >> equilibrium hypothesis testing using existing packages like >igraph/statnet >> or similar? >> >> Perhaps along the lines of this article: >> >> Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local >Nash >> Equilibrium in Social Networks, *4*, 6224. >> >> Best, >> Chris Buddenhagen >> cbu...

...# Ultimately, what I want to do is to be able to set a time limit for an expression to be evaluated that would be enforced even inside compiled code. (R.utils::withTimeout() uses base::setTimeLimit(), which can only enforce within R code.) # Implementation # The approach that my implementation, statnet.common::forkTimeout() (source attached for convenience), uses is to call mcparallel() to evaluate the expression in a child process, then mccollect() with wait=FALSE and a timeout to give it a chance to finish. If it runs past the timeout, the child process is killed and an onTimeout value is retur...

...;shapes' 'snow' 'RColorBrewer' 'statmod' 'cubature' 'kinship' 'gam' 'tripack' 'akima' 'logspline' 'gplots' 'maxLik' 'miscTools' 'sem' 'rgdal' 'network' 'numDeriv' 'statnet' 'rgenoud' 'hexbin' 'ellipse' 'gclus' 'mlbench' 'randomForest' 'SparseM' 'Formula' 'ineq' 'mlogit' 'np' 'plm' 'pscl' 'quantreg' 'ROCR' 'sampleSelection' 'scatterpl...

...s Buddenhagen" <cbuddenhagen at gmail.com> > >> wrote: > >>> > >>> Does anyone know of some code, and examples that implement game > >> theory/Nash > >>> equilibrium hypothesis testing using existing packages like > >> igraph/statnet > >>> or similar? > >>> > >>> Perhaps along the lines of this article: > >>> > >>> Zhang, Y., Aziz-Alaoui, M. A., Bertelle, C., & Guan, J. (2014). Local > >> Nash > >>> Equilibrium in Social Networks, *4*, 6224. &g...

....28.0... no > > > capabilities('libcurl') > libcurl > FALSE > > But when I try to build any packages with R.devel (for pre-release > testing) I get lots and lots of Notes/errors like: > > > Found the following (possibly) invalid URLs: > URL: http://statnet.org/ > From: DESCRIPTION > Status: Error > Message: curlGetHeaders is not supported on this platform > > Maybe this url check should first verify that libcurl is available? > > > If it is the case that libcurl is required for R CMD check --as-cran, > I'...

...pectroscopy and Chemometrics in R Volume 19 regular Volume 20 Psychometrics in R Volume 21 regular Volume 22 Ecology and Ecological Modeling in R Volume 23 is being started, it is a regular volume, and may not fill up completely. Volume 24 is 'Statistical Modeling of Social Networks with "statnet"' -- it is not a Foometrics volume but can serve as another model for special volumes. Another Foometrics volume (Political Methodology in R, guest editors Altman and Jackman) will be out early 2008. If you have suggestions about special volumes of either type ("Foometrics with R&...

Hi all On page 39 of this paper [1] by Andrew Lo there is a very interesting correlation network diagram (sorry I dont have a more convenient link to the type of diagram I'm talking about). does anyone know of any package in R that can generate these types of diagrams? Cheers -- Rory [1] http://web.mit.edu/alo/www/Papers/august07.pdf [[alternative HTML version deleted]]