我有一个单词的数据帧,比如:chr "ABC" "ABM" "AG" "AGB" "AGP" "AD".,我想把它转换成一个列表(单词)的列表(字典),除以长度:
:chr NULL
:chr [1:2] "AD" "AG"
:chr [1:4] "ABC" "ABM" "AGB" "AGP"发布于 2016-09-23 22:53:06
您可以使用split
split(words, nchar(words)) # split the words vector by the number of characters
# $`2`
# [1] "AG" "AD"
# $`3`
# [1] "ABC" "ABM" "AGB" "AGP"数据
words <- c("ABC", "ABM", "AG", "AGB", "AGP", "AD")https://stackoverflow.com/questions/39663405
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