Internal function checking if elastic net is used
Usage
.useElasticNet(mixedPenalty)
Arguments
- mixedPenalty
object of class mixedPenalty. This object can be created
with the mixedPenalty function. Penalties can be added with the addCappedL1,
addLasso, addLsp, addMcp, and addScad functions.
Value
TRUE if elastic net, FALSE otherwise
