System.out.println("Result = "+e+", running eval");
long r=re.rniEval(e, 0);
System.out.println("Result = "+r+", building REXP");
REXP x=new REXP(re, r);
System.out.println("REXP result = "+x);
String s[]=x.asStringArray();
if (s!=null) {
int i=0; while (i<s.length) { System.out.println("["+i+"] \""+s[i]+"\""); i++; }
}
}
{