python grid search `hyper_params` input validation #16567

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hutch3232 wants to merge 1 commit into h2oai:master from hutch3232:hutch3232-grid-hyperparam-val

hutch3232 commented Feb 26, 2025

h2o-3/h2o-py/h2o/grid/grid_search.py

Line 816 in 6e2e5f1

hyper_combos = itertools.product(*list(self.hyper_params.values()))

The above line will throw an error if any of the hyper_params are not a list, but it will only do so after all the training is done.

Propose helping users out by updating any single values to a list.


          Update grid_search.py

adebc35

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