applyover: Apply a function over a dataframe after splitting along some...
In EcoGRAPH/clusterapply: Applying functions over split data frames

Description Usage Arguments Value

View source: R/applyover.R

Apply a function over a dataframe after splitting along some "over" variable

applyover(
  applyfun = NULL,
  applyargs = NULL,
  fallbackargs = NULL,
  settosplit = NULL,
  nameaftersplit = NULL,
  over = NULL
)

`applyfun`	The character name of a function to apply.
`applyargs`	A named list of arguments supplied to applyfun.
`fallbackargs`	A named list of arguments to replace arguments in applyargs if the call to applyfun results in an error. Any arguments in applyargs that are not named in fallbackargs will be reused.
`settosplit`	A dataframe that will be split by the 'over' parameter below.
`nameaftersplit`	The name of the argument of applyfun that takes the settosplit dataframe after it has been split; this is commonly 'x' or 'data'
`over`	The name of the factor variable in settosplit, over which it should be split.

This function returns a named list of results, having applied applyfun to settosplit for every level of the 'over' variable. So for example, applyover(...)[["a"]] is the result of applyfun(data[data$over == 'a']).

EcoGRAPH/clusterapply documentation built on March 8, 2021, 1:55 p.m.