AFAIK JRI is part of rJava (and you installed rJava), which has its
own mailing list: plasea use it. (http://rosuda.org/lists.shtml, I
believe).
There are tricky things with JRI on multi-architecture platforms, so
you do need to be sure you are using the right versions (and rJava
0.8-8 is needed for 64-bit Windows R, for example).
On Tue, 4 Jan 2011, ying zhang wrote:
Hi everyone, I try to run my R script in Java, thus I installed JRI. and run
the example, I am using Eclipse on 64 bits windows 7. part of the example
code is as follows:
public static void main(String[] args) {
System.out.println("Creating Rengine (with arguments)");
Rengine re=new Rengine(args, false, null);
System.out.println("Rengine created, waiting for R");
if (!re.waitForR()) {
System.out.println("Cannot load R");
return;
}
However, everytime I run it. it teminated after print out "Creating Rengine
(with arguments)" never successfully print out "Rengine created, waiting for
R"
I do not know what is right argument to input, I have tried to add
"--no-save" under the Program arguments of eclipse run configuration, but
still does not help.
any suggestions? Many thanks
Ying
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