Hi. I am new to using ray tune but I cannot figure out my mistake. I am trying to optimise the hyper parameters for my neural network but I get the following error after running tune.run and when calling get_best_trial which should be the configuration for the best set of hyper parameters. The probl…

Could not find best trial

rliaw December 21, 2020, 3:28am 6

Can you try something like tune.report(mean_error=float(mean_error))? (or, float(mean_error.to_numpy())) ?

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