parse_CLI_start_tool
classifier = gbtrees_train(encoded_aminoacids, binding_values, silent)
File "/usr/lib/python3.7/site-packages/mhc_1-0.1.dev0-py3.7.egg/src/algorithms/ml/gbtrees/gbtrees_training.py", line 56, in gbtrees_train
perform_bayesian_optimization(encoded_amino_acids, binding_values)
File "/usr/lib/python3.7/site-packages/mhc_1-0.1.dev0-py3.7.egg/src/algorithms/ml/gbtrees/bayesian_optimization_search.py", line 69, in perform_bayesian_optimization
'labels': labels
File "/usr/lib/python3.7/site-packages/bayesian_optimization-0.6.0-py3.7.egg/bayes_opt/bayesian_optimization.py", line 34, in init
self.space = TargetSpace(f, pbounds, random_state)
File "/usr/lib/python3.7/site-packages/bayesian_optimization-0.6.0-py3.7.egg/bayes_opt/target_space.py", line 49, in init
self.bounds = np.array(list(pbounds.values()), dtype=np.float)
ValueError: setting an array element with a sequence.