rreval is a means for using R on a remote system from within a local R session. Any R expression can be evaluated on the remote server. All non-graphical results are returned to the local R session: this includes the results of remote evaluations and all textual output, including errors and warnings. rreval uses socket level communication via ssh port forwarding. It supports uploading and downloading R objects and scp file tranfers.
rreval是从当地的R会话在远程系统上使用R的一种手段。任何R的表达可以在远程服务器上进行评估。所有非图形化的结果返回到本地研发环节:包括远程评估的结果,所有的文本输出,包括错误和警告。 rreval使用套接字通信通过ssh端口转发。它支持上传和下载R对象和SCP文件接口类。