方法一:
c.eval(“y<-eperson(economic);y”);
c.eval(“capture.output(y, file = \”mile.txt\”)”);
方法二:
c.eval(“y<-eperson(economic);y”);
c.eval(“sink(\”a.txt\”)”);
c.eval(“print(y)”);
c.eval(“sink()”);
方法一:
c.eval(“y<-eperson(economic);y”);
c.eval(“capture.output(y, file = \”mile.txt\”)”);
方法二:
c.eval(“y<-eperson(economic);y”);
c.eval(“sink(\”a.txt\”)”);
c.eval(“print(y)”);
c.eval(“sink()”);