print.xgb.cv.synchronous
From xgboost v0.82.1
by Tong He
Print xgb.cv result
Prints formatted results of xgb.cv
.
Usage
# S3 method for xgb.cv.synchronous
print(x, verbose = FALSE, ...)
Arguments
- x
an
xgb.cv.synchronous
object- verbose
whether to print detailed data
- ...
passed to
data.table.print
Details
When not verbose, it would only print the evaluation results, including the best iteration (when available).
Examples
# NOT RUN {
data(agaricus.train, package='xgboost')
train <- agaricus.train
cv <- xgb.cv(data = train$data, label = train$label, nfold = 5, max_depth = 2,
eta = 1, nthread = 2, nrounds = 2, objective = "binary:logistic")
print(cv)
print(cv, verbose=TRUE)
# }
Community examples
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