daj*_*daj 6 emacs packages r ess
如何查找函数的帮助手册页并在R中指定包?例如,count出现在seqinr和plyr中.如果我想在plyr中查找计数,那命令是什么?我尝试过一些明显(但错误的)猜测,例如"?plyr :: count"
编辑: 当我这样做?数,我收到以下消息:
Help on topic 'count' was found in the following packages:
Package Library
plyr /Library/Frameworks/R.framework/Versions/2.15/Resources/library
seqinr /Library/Frameworks/R.framework/Versions/2.15/Resources/library
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我什么时候?plyr :: count,我得到:
No documentation for 'plyr::count' in specified packages and libraries:
you could try '??plyr::count'
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我什么时候?plyr ::: count,我得到:
No documentation for 'plyr:::count' in specified packages and libraries:
you could try '??plyr:::count'
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添加两个问号也会让我找不到文档错误.查找非模糊函数的帮助工作正常(例如?plot)
这是在emacs + ESS上运行的OSX上的R 2.15.0.