问题
I have a list of zoo objects, and I'd like to merge them. I've already made sure that they're all the same length. It seems that in order to merge them, I need to do something like,
merge(my_list[[1]],my_list[[2]]...)
But this quickly becomes cumbersome as list length increases. Does someone have a suggestion on handling this?
回答1:
Use do.call:
do.call("merge", my_list)
Note that the zoo objects do not have to be the same length.
来源：https://stackoverflow.com/questions/28160424/how-to-merge-list-of-zoo-objects