id: Plyr function id packaged due to plyr being retired Compute a...
In rnabioco/valr: Genome Interval Arithmetic
View source: R/utils-external.r
id R Documentation
Plyr function id packaged due to plyr being retired
Compute a unique numeric id for each unique row in a data frame.
Description
Properties:
-
order(id) is equivalent to do.call(order, df)
rows containing the same data have the same value
if drop = FALSE then room for all possibilites
Usage
id(.variables, drop = FALSE)
Arguments
.variables
list of variables
drop
drop unusued factor levels?
Value
a numeric vector with attribute n, giving total number of
possibilities
See Also
id_var
rnabioco/valr documentation built on April 9, 2024, 3:26 p.m.
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View source: R/utils-external.r
| id | R Documentation |
Plyr function id packaged due to plyr being retired Compute a unique numeric id for each unique row in a data frame.
Description
Properties:
-
order(id)is equivalent todo.call(order, df) rows containing the same data have the same value
if
drop = FALSEthen room for all possibilites
Usage
id(.variables, drop = FALSE)
Arguments
.variables |
list of variables |
drop |
drop unusued factor levels? |
Value
a numeric vector with attribute n, giving total number of possibilities
See Also
id_var
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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