Hi,
Same problem with a fedora 10/R-devel/JGR 1.6-7.
I see this after loading the package within JGR which does not look good:
> .deducer
[1] "Java-Object<null>"
Not easy to help more as you don't include the java code within the
source package. I don't know what a "org/rosuda/deducer/Deducer" object
is supposed to be.
If you wanted to include java code in the R package, you could follow
these:
http://romainfrancois.blog.free.fr/index.php?post/2009/03/26/Hello-Java-World
http://romainfrancois.blog.free.fr/index.php?post/2009/03/27/Document-java-software-with-%22R-CMD-build%22%2C-ant%2C-and-javadoc
Apparently, the problem is in the .First.lib function, and something
happens if I replace this line:
.jpackage(pkgname,"Deducer.jar")
by this line:
.jpackage(pkgname)
The deducer.jar file does not have a capital D when it is on my machine,
so case sensitive operating systems have a problem with it.
Cheers,
Romain
Tom Hodder wrote:
Ian Fellows wrote:
1. Download and install JGR from:
http://jgr.markushelbig.org/Download.html
2. Open JGR and at the prompt enter: install.packages("Deducer")
3. Enter: library(Deducer) ##you should now see Data and Analysis
menus
Hi,
I am not seeing any additional menus appear after completing those
steps...?
Tom
--
Romain Francois
Independent R Consultant
+33(0) 6 28 91 30 30
http://romainfrancois.blog.free.fr
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