R cov()中的標準協方差函數在DSX中不起作用。 我跑了states.x77數據集下面的代碼: cov(states)
,我得到了以下錯誤消息: Error in (function (classes, fdef, mtable) : unable to find an
inherited method for function ‘cov’ for signature ‘"mat
我無法在DSX環境中運行yum命令。我需要yum命令訪問來安裝一些軟件包。 下面是我看到的錯誤,當我鍵入在DSX筆記本「百勝安裝襪!」命令: Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setti
當試圖啓動在IBM DSX任何筆記本電腦與斯卡拉2.11/2.0星火內核,我得到以下錯誤: 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