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tobegit3hub / advisor

Open-source implementation of Google Vizier for hyper parameters tuning
https://advisor.readthedocs.io
Apache License 2.0
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sklearn gaussian process user warning. #12

Open michellemay opened 6 years ago

michellemay commented 6 years ago

I get lot of warnings from sklearn gaussian process:

/usr/local/lib/python3.6/dist-packages/sklearn/gaussian_process/gpr.py:457: UserWarning: fmin_l_bfgs_b terminated abnormally with the state: {'grad': array([ 0.20470272]), 'task': b'ABNORMAL_TERMINATION_IN_LNSRCH', 'funcalls': 59, 'nit': 7, 'warnflag': 2} " state: %s" % convergence_dict)

I'm using scikit-learn 0.19.2

tobegit3hub commented 6 years ago

I am using scikit-learn 0.19.1 and did not have this warning.

Can you provide the study configuration(search space) and I can try in local environment? @michellemay

michellemay commented 5 years ago

Same setup as my other issue: #11