We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Somewhat weird bug:
from pbmohpo.problems.yahpo import YAHPO problem = YAHPO("iaml_xgboost", instance = "40981", objective_names = ["mmce", "nf"]) problem.get_config_space() problem.fix_hps = {"booster": "gbtree", "trainsize" : 1} cs = problem.get_config_space() cs.seed(0) x = cs.sample_configuration(1)
# looks as expected x.get_dictionary()
{'alpha': 0.6945356257424766, 'colsample_bylevel': 0.7180374727086953, 'colsample_bytree': 0.6067357423109274, 'eta': 0.01511933646764101, 'gamma': 0.011288832727483048, 'lambda': 3.3209228886981608, 'max_depth': 7, 'min_child_weight': 97.18110224911669, 'nrounds': 1569, 'subsample': 0.4450973669431999}
problem(x)
{'mmce': -0.49803417921066284, 'nf': -0.0}
x.get_dictionary() # now also includes the fixed hyperparameters from `problem.fix_hps` which is unintended behavior
{'alpha': 0.6945356257424766, 'colsample_bylevel': 0.7180374727086953, 'colsample_bytree': 0.6067357423109274, 'eta': 0.01511933646764101, 'gamma': 0.011288832727483048, 'lambda': 3.3209228886981608, 'max_depth': 7, 'min_child_weight': 97.18110224911669, 'nrounds': 1569, 'subsample': 0.4450973669431999, 'task_id': '40981', 'booster': 'gbtree', 'trainsize': 1}
to fix this we should work with a deepcopy within the YAHPO wrapper https://github.com/ja-thomas/pbmohpo/blob/d0e5ae3db39cad3b9f8068bae1fbe57ddc2ca6ea/pbmohpo/problems/yahpo.py#LL68C1-L68C1
The text was updated successfully, but these errors were encountered:
Successfully merging a pull request may close this issue.
Somewhat weird bug:
to fix this we should work with a deepcopy within the YAHPO wrapper https://github.com/ja-thomas/pbmohpo/blob/d0e5ae3db39cad3b9f8068bae1fbe57ddc2ca6ea/pbmohpo/problems/yahpo.py#LL68C1-L68C1
The text was updated successfully, but these errors were encountered: