Dear All,
I use several R libraries (ggplot2, igraph etc...) for producing static
visualizations.
However, I'd like to be able to go beyond this.
Things I may like to be able to achieve (relying on R as much as possible):
1) network visualizations such that when you click on a node, you see
Dear All,
I use several R libraries (ggplot2, igraph etc...) for producing static
visualizations.
However, I'd like to be able to go beyond this.
Things I may like to be able to achieve (relying on R as much as possible):
1) network visualizations such that when you click on a node, you see its
I think you will need to do this in a web page running java. So you need a way
to link your R stuff to java, possibly back and forth depending upon exactly
what you end up doing. You've found some pages already. But look also at
shiny and d3.
http://www.rstudio.com/shiny/
http://d3js.org/
For task #1, if you have the coordinates where the nodes were plotted
then you can just pass this information along with the meta data to
the identify function (assuming base graphics). If you want the
metadata to only appear for the current point (disappear when leave
that point) then look at
On 22/11/2013 10:06 AM, Lorenzo Isella wrote:
Dear All,
I use several R libraries (ggplot2, igraph etc...) for producing static
visualizations.
However, I'd like to be able to go beyond this.
Things I may like to be able to achieve (relying on R as much as possible):
1) network visualizations
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