xgb_perf: Imitate gbm::gbm.perf for an xgboost::xgb.cv object.

Description Usage Arguments Value

Description

Plots the train and mean CV error by nrounds.

Usage

1
xgb_perf(xgb_cv_model)

Arguments

xgb_cv_model

output data.table of an xgboost::xgb.cv call

Value

ggplot object


DexGroves/hacktoolkit documentation built on May 6, 2019, 2:12 p.m.