Apply functions over file array margins (extended)
Usage
apply(X, MARGIN, FUN, ..., simplify = TRUE)
# S4 method for FileArray
apply(X, MARGIN, FUN, ..., simplify = TRUE)
# S4 method for FileArrayProxy
apply(X, MARGIN, FUN, ..., simplify = TRUE)Arguments
- X
a file array
- MARGIN
scalar giving the subscripts which the function will be applied over. Current implementation only allows margin size to be one
- FUN
the function to be applied
- ...
optional arguments to
FUN- simplify
a logical indicating whether results should be simplified if possible
Value
See Section 'Value' in apply;