R语言列表(list)与向量(numeric)的转换

list 转 numeric

list_num = list(1:5)
mode(list_num) # "list"
numeric_num_1 = unlist(list_num)

numeric_num_2 = as.numeric((unlist(list_num)))

numeric_num_3 = as.numeric(as.character(unlist(list_num)))

使用mode()

mode(numeric_num_1) # "numeric"

numeric 转 list

numeric_num = c(1:5)
list_num = list(numeric_num)

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转载自blog.csdn.net/weixin_35757704/article/details/114356125