SDForest fromList method

Converts the trees in an SDForest object from class list to class Node (Glur 2023) .

# S3 method for class 'SDForest'
fromList(object, ...)

Arguments

object

an SDForest object with the trees in list format

...

Further arguments passed to or from other methods.

Value

an SDForest object with the trees in Node format

References

Glur C (2023). “data.tree: General Purpose Hierarchical Data Structure.” https://CRAN.R-project.org/package=data.tree.

See also

fromList fromList.SDTree

Author

Markus Ulmer

Examples

set.seed(1)
n <- 10
X <- matrix(rnorm(n * 5), nrow = n)
y <- sign(X[, 1]) * 3 + rnorm(n)
model <- SDForest(x = X, y = y, Q_type = 'no_deconfounding', cp = 0.5, nTree = 2)
fromList(toList(model))
#> SDForest result
#> 
#> Number of trees:  2 
#> Number of covariates:  5 
#> OOB loss:  NA 
#> OOB spectral loss:  NA