factor_ext objectsVarious functions for factor_ext objects
values(x, ...)# S3 method for factor_ext
values(x, ...)
# S3 method for factor
values(x, ...)
# S3 method for default
values(x, ...)
# S3 method for factor_ext
as.character(x, ...)
# S3 method for factor_ext
[[(x, ...)
# S3 method for factor_ext
[[(x, ...) <- value
# S3 method for factor_ext
[(x, ..., drop = FALSE)
# S3 method for factor_ext
[(x, ...) <- value
is.factor_ext(x)
coercible_to_factor(x)
coerce_to_factor(x)
# S3 method for factor_ext
print(x, quote = FALSE, max.levels = NULL,
width = getOption("width"), ...)
# S3 method for factor_ext
==(e1, e2)
# S3 method for factor_ext
!=(e1, e2)
# S3 method for factor_ext
c(...)
Object of type factor_ext
Currently ignored
The object to assign; here has be a level of factor_ext
Should dimensions of size 1 be dropped?
logical, indicating whether or not strings should be printed with surrounding quotes.
integer, indicating how many levels should be printed. if '0', no extra "Levels" line will be printed. The default, 'NULL', entails choosing 'max.levels' such that the levels print on one line of width 'width' (same for values).
only used when max.levels is NULL (see above)
The two objects in the equality or inequality comparison.
Depending on the function
Extracts the underlying values of an object (the generic here)
Extracts the underlying values of a factor_ext object
Extracts the underlying values of a factor
Default of the values function; currently returns an error
Coerces factor_ext to a character-representation using it levels, not values
Single-item subsetting of a factor_ext object
Single-item subset assignment to a factor_ext object
Subsetting of a factor_ext object
Subset assignment to a factor_ext object
Check if it is a factor_ext object. Returns a logical
Checks if a factor_ext could be coerced to a factor. Return a logical.
Coerces to a factor, otherwise throws an error if not possible.
Prints a factor_ext object.
Compare two factor_ext for equality.
Compare two factor_ext for inequality.
Concatenate objects of type factor_ext.