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R documentation: Make construction of DMatrix consistent.

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* Fix inconsistency of construction of DMatrix.
* Fix missing parameters.
This commit is contained in:
ReeceGoding
2021-03-19 17:55:13 +00:00
committed by GitHub
parent 642336add7
commit c2b6b80600
5 changed files with 11 additions and 17 deletions
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4
R-package/R/xgb.create.features.R
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@@ -48,8 +48,8 @@
#' @examples
#' data(agaricus.train, package='xgboost')
#' data(agaricus.test, package='xgboost')
#' dtrain <- xgb.DMatrix(data = agaricus.train$data, label = agaricus.train$label)
#' dtest <- xgb.DMatrix(data = agaricus.test$data, label = agaricus.test$label)
#' dtrain <- with(agaricus.train, xgb.DMatrix(data, label = label))
#' dtest <- with(agaricus.test, xgb.DMatrix(data, label = label))
#'
#' param <- list(max_depth=2, eta=1, silent=1, objective='binary:logistic')
#' nrounds = 4