R,Rserve安装
?R项目首页?下载R解压R-2.12.1.tar.gz 并进入目录
?Rserve项目首页?下载Rserve安装测试Rserve成功安装的java代码:
public class RserveTest {public static void main(String[] args) {RConnection c;try {c = new RConnection();REXP x = c.eval("R.version.string");System.out.println(x.asString());double[] d = c.eval("rnorm(10)").asDoubles();for (int i = 0; i < d.length; ++i) {System.out.println(d[i]);}//String s=c.eval("paste(capture.output(print(summary(mymodel))),collapse='\\n')").asString();//System.out.println(s);} catch (RserveException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (REXPMismatchException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}
