gcv() for objects inheriting
from class l1ce or l1celist.## S3 method for class 'l1ce':
gcv(object, type = c("OPT", "Tibshirani"),
gen.inverse.diag = 0, ...)
## S3 method for class 'l1celist':
gcv(object, type = c("OPT", "Tibshirani"),
gen.inverse.diag = 0, ...)gcv for the general behavior of this function;
l1ce.object and l1celist.object for
description of the object argument.