Fix rng for the column sampler.

dmlc / xgboost

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

https://xgboost.readthedocs.io/en/stable/

Apache License 2.0

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Fix rng for the column sampler. #10998

Closed trivialfis closed 3 days ago

trivialfis commented 1 week ago

Use GlobalRandom
Small cleanup for the GPU ctors.

Close https://github.com/dmlc/xgboost/issues/10997 .

trivialfis commented 4 days ago

cc @rongou Could you please help take a look when you have a spare moment?