Hi all:I found some great demonstrations of interactive presentation graphics
generated in R with the SVGAnnotation package,
here:http://www.omegahat.org/SVGAnnotation/http://www.omegahat.org/SVGAnnotation/SVGAnnotationPaper/SVGAnnotationPaper.htmlI
tried to install the package available at that website (it's not on CRAN) and
am getting some pretty uninformative errors (see below). My best guess is that
the package worked under an earlier version of R but is broken now. Do any of
you use this package for interactive presentation graphics? Or, what are some
good alternative libraries? I've played around a bit with 'iplots' and
RStudio's 'manipulate' library, but those are really geared for exploratory
analysis. I'm looking for something geared toward presentation, for example,
on a web page. A good "hello,world" I want to accomplish would be a time
series with 2 or more line graphs that the viewer can choose between with radio
buttons or checkboxes.Thanks in advance! The error I get when trying to install
SVGAnnotation from the file: >
install.packages("SVGAnnotation_0.93-1.tar.gz",repos=NULL)
Warning in install.packages :
package SVGAnnotation_0.93-1.tar.gz is not available (for R version 2.15.1)
Installing package(s) into C:/Program Files/R/R-2.15.1/library
(as lib is unspecified)
Warning in install.packages :
error 1 in extracting from zip file
Warning in install.packages :
cannot open compressed file 'SVGAnnotation_0.93-1.tar.gz/DESCRIPTION',
probable reason 'No such file or directory'
Error in install.packages : cannot open the connection
// joseph w. clark , phd , visiting research associate
\\ university of nebraska at omaha - college of IS&T
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