Names.pdMat
Names of a pdMat Object
Description
This method function returns the fist element of the Dimnames
attribute of object
, which contains the column names of the matrix represented by object
.
Usage
## S3 method for class 'pdMat' Names(object, ...) ## S3 replacement method for class 'pdMat' Names(object, ...) <- value
Arguments
object | an object inheriting from class |
value | a character vector with the replacement values for the column and row names of the matrix represented by |
... | some methods for this generic require additional arguments. None are used in this method. |
Value
if object
has a Dimnames
attribute then the first element of this attribute is returned; otherwise NULL
.
SIDE EFFECTS
On the left side of an assignment, sets the Dimnames
attribute of object
to list(value, value)
.
Author(s)
José Pinheiro and Douglas Bates [email protected]
See Also
Examples
pd1 <- pdSymm(~age, data = Orthodont) Names(pd1)
Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.