R cov()中的标准协方差函数在DSX中不起作用。 我跑了states.x77数据集下面的代码: cov(states)
,我得到了以下错误消息: Error in (function (classes, fdef, mtable) : unable to find an
inherited method for function ‘cov’ for signature ‘"mat
我无法在DSX环境中运行yum命令。我需要yum命令访问来安装一些软件包。 下面是我看到的错误,当我键入在DSX笔记本“百胜安装袜!”命令: Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setti
当试图启动在IBM DSX任何笔记本电脑与斯卡拉2.11/2.0星火内核,我得到以下错误: Dead kernel The kernel has died, and the automatic restart has failed. It is possible the kernel cannot be restarted. If you are not able to restart the k