Windows 11 自带许多内置应用程序。当打开指定链接或文件类型时，默认情况下会启动系统内置的应用程序。在安装新应用程序时，可能会提示是否将其设置为新的默认应用程序，您也可以通过「设置」手动更改。
I am working with a large list of points (each point has three dimensions x,y,z). I am pretty new with R, so I would like to know what is the best way to represent that kind of information.As far as
加载中,请稍侯......