merge.formula {lasso2} | R Documentation |
Merge Formula With Right Hand Side of Second Formula
Description
This is method for formulas of the merge
generic
function. Here it is support for the function l1ce
and
not intended to be called directly by users.
Usage
## S3 method for class 'formula':
merge(x, y, ...)
Arguments
x,y |
formulas. |
... |
potentially further arguments passed to methods. |
Examples
merge.formula(y ~ x1, ~ x2) ## -> y ~ x1 + x2
f2 <- merge.formula(y ~ x1*x2, z ~ (x2+x4)^3)
f. <- merge.formula(y ~ x1*x2, ~ (x2+x4)^3) # no LHS for 2nd term
f2
stopifnot(f2 == f.)
[Package
lasso2 version 1.2-10
Index]