George G. Vega Yon

Results 47 issues of George G. Vega Yon

Following issue https://github.com/igraph/rigraph/issues/161, this PR makes a significan change in the way `vertex.size` is processed. In particular, instead of using the scaling `(1/200)` as seen throughout the code, `plot.igraph` now...

plotting :chart:

Working with vertex size is not easy on igraph as that is a function of the plotting region itself. This can be solved by rescaling the vertex size considering the...

wishlist

Reported by Christophe Van den Bulte Obs 1: > Hi Tom, > > I am afraid there is a ‘mistake’ in the Medical Innovation vignette application [https://cran.r-project.org/web/packages/netdiffuseR/vignettes/analyzing-medical-innovation-data.html](https://urldefense.com/v3/__https:/cran.r-project.org/web/packages/netdiffuseR/vignettes/analyzing-medical-innovation-data.html__;!!JkGBRS3n8cDS!1t2-_N6Jv2qz2K-Zj1XVUHmxSRN7yrO4hR948IwiFv9fT5TQt6IGIlhCW8MPO5jz3tSXihc$) > > The...

bug

Allow the model to add more randomness. Instead of setting the adoption rule to be deterministic, i.e. if exposure > threshold then adopt, it should be something like exposure >...

enhancement

# The idea While the social phenomena that inspired netdiffuseR was the diffusion of innovations which usually is assumed to be permanent (for example, color TV, internet, etc.), the more...

I like the idea of following what statnet has done. Having a baseline "common" package with the basic structure and methods, and from that deploying a set of offspring packages...

enhancement
question

# The problem In the case of left-censored data, several statistical analysis and visualization methods depend on how do we treat those observations: 1. Threshold levels may not be computed...

enhancement
stats

https://journals.aps.org/pre/pdf/10.1103/PhysRevE.65.057102

enhancement