finalize_model | R Documentation |
The finalize_*
functions take a list or tibble of tuning parameter values and
update objects with those values.
finalize_model(x, parameters) finalize_recipe(x, parameters) finalize_workflow(x, parameters)
x |
A recipe, |
parameters |
A list or 1-row tibble of parameter values. Note that the
column names of the tibble should be the |
An updated version of x
.
data("example_ames_knn") library(parsnip) knn_model <- nearest_neighbor( mode = "regression", neighbors = tune("K"), weight_func = tune(), dist_power = tune() ) %>% set_engine("kknn") lowest_rmse <- select_best(ames_grid_search, metric = "rmse") lowest_rmse knn_model finalize_model(knn_model, lowest_rmse)
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