[R] Fwd: REngine hangs when called within java code

be that in the previous coding, one instance of rengine do not really end.hence it hangs when it comes to another instance. Many thanks. -- Forwarded message ------ From: aruni karunarathne Date: Wed, Apr 15, 2015 at 11:17 PM Subject: REngine hangs when called within java code To

[R] REngine hangs when called within java code

Dear All, I'm creating a project which uses both java and R. I created the java class named MyClass and within that wrote two separate methods (graphing1() and fitness()) to call the r scripts. public void graphing1() throws IOException { String newargs1[] = {"--no-save"}; Rengine r1 =