formula.reStruct Extract reStruct Object Formula
Description
This method function extracts a formula from each of the components of x, returning a list of formulas.
Usage
## S3 method for class 'reStruct'
formula(x, asList, ...)
Arguments
x |
an object inheriting from class |
asList |
logical. Should the asList argument be applied to each of the components? |
... |
some methods for this generic require additional arguments. None are used in this method. |
Value
a list with the formulas of each component of x.
Author(s)
José Pinheiro and Douglas Bates bates@stat.wisc.edu
See Also
Examples
rs1 <- reStruct(list(A = pdDiag(diag(2), ~age), B = ~1))
formula(rs1)
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Licensed under the GNU General Public License.