0.环境
xgboost==1.4.1
1.参数参考
https://xgboost.readthedocs.io/en/latest/parameter.html
verbosity [default=1]
Verbosity of printing messages.
Valid values are 0 (silent), 1 (warning), 2 (info), 3 (debug).
Sometimes XGBoost tries to change configurations based on heuristics, which is displayed as warning message. If there’s unexpected behaviour, please try to increase value of verbosity.
2.实践
# train.py
import xgboost as xgb
model = xgb.XGBClassifier(...,
verbosity=0)
运行:
python -W ignore train.py