Manual resampling
manual_rset() is used for constructing the most minimal rset possible. It
can be useful when you have custom rsplit objects built from
make_splits(), or when you want to create a new rset from splits
contained within an existing rset.
manual_rset(splits, ids)
splits |
A list of |
ids |
A character vector of ids. The length of |
df <- data.frame(x = c(1, 2, 3, 4, 5, 6))
# Create an rset from custom indices
indices <- list(
list(analysis = c(1L, 2L), assessment = 3L),
list(analysis = c(4L, 5L), assessment = 6L)
)
splits <- lapply(indices, make_splits, data = df)
manual_rset(splits, c("Split 1", "Split 2"))
# You can also use this to create an rset from a subset of an
# existing rset
resamples <- vfold_cv(mtcars)
best_split <- resamples[5,]
manual_rset(best_split$splits, best_split$id)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.