Articles by Luca Fenu


August 20, 2014 | Luca Fenu

I'm back working on R&graphics at last. I've made some progress on the shiny+rgl front, but haven't really had the time to create anything which could be posted here... However, it's been a while, so today I thought I'd take advantage of the releas... [Read more...]

Shiny, deSolve and ggplot play nicely together

January 24, 2013 | Luca Fenu

This is just a quick post (after a long absence) to quickly share my first Shiny attempt. The aim is to make available mechanistic models to coworkers through a web-based interface. I had planned to use RApache and RGTK+, but the arrival of Shiny has ... [Read more...]

Plotting non-overlapping circles…

June 22, 2012 | Luca Fenu

It's holiday today in Sweden, so happy Midsummer to everyone!!! (I know, it's delayed)No work for me, so I checked up the latest XKCD:Gorgeous, right? So I decided to see if I could make something similar - but being lazy, I didn't feel like drawing al... [Read more...]

Again on polar/star/pie charts

May 28, 2012 | Luca Fenu

Haven't had much time to devote to new visualisations, mostly because work and baby have taken the precedence.But I just wanted to take a few minutes to share the latest version of the script I showed last time.It now saves to a pdf file, but that's no...
[Read more...]

gRaphics! 2012-05-12 14:07:00

May 12, 2012 | Luca Fenu

My own version of bubble plot (part 1)During one of my projects, I found myself in need of visualizing more than 3 dimensions at once. Three-dimensional graphs are not a good solution, usually - they will need to be properly oriented, for a start, ad that's tricky.So, I started looking ...
[Read more...]

gRaphics! 2012-05-12 13:47:00

May 12, 2012 | Luca Fenu

First Post: Welcome to this new blog!!!It's been almost one years that I've started using R as my main programming/analysis tool. I like the fact that so many beautiful graphics can be produced directly within R.Although I often just use the basic func... [Read more...]

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