fmcquillan99 commented on pull request #513:
URL: https://github.com/apache/madlib/pull/513#issuecomment-688930405
@Advitya17 What is the syntax error here please?
```
SELECT madlib.madlib_keras_automl('cifar10_train_packed',
'automl_cifar10_output',
'model_arch_library',
'automl_cifar_10_mst_table',
ARRAY[1],
$${'loss': ['categorical_crossentropy'],
'optimizer_params_list': [
{'optimizer': ['Adam'],'lr': [0.001,
0.0001, 'log']}
{'optimizer': ['Adam'],'lr': [0.001,
0.0001, 'log']}],
'metrics':['accuracy']}$$,
$${'batch_size': [64, 128], 'epochs': [1]}$$,
'hyperband',
'R=9, eta=3, skip_last=2');
```
```
InternalError: (psycopg2.errors.InternalError_) SyntaxError: invalid syntax
(<unknown>, line 1) (plpython.c:5038)
CONTEXT: Traceback (most recent call last):
PL/Python function "madlib_keras_automl", line 21, in <module>
schedule_loader = madlib_keras_automl.KerasAutoML(**globals())
PL/Python function "madlib_keras_automl", line 42, in wrapper
PL/Python function "madlib_keras_automl", line 215, in __init__
PL/Python function "madlib_keras_automl", line 308, in
find_hyperband_config
PL/Python function "madlib_keras_automl", line 42, in wrapper
PL/Python function "madlib_keras_automl", line 283, in __init__
PL/Python function "madlib_keras_automl", line 48, in literal_eval
PL/Python function "madlib_keras_automl", line 36, in parse
PL/Python function "madlib_keras_automl"
[SQL: SELECT madlib.madlib_keras_automl('cifar10_train_packed',
'automl_cifar10_output',
'model_arch_library',
'automl_cifar_10_mst_table',
ARRAY[1],
$${'loss': ['categorical_crossentropy'],
'optimizer_params_list': [
{'optimizer': ['Adam'],'lr': [0.001,
0.0001, 'log']}
{'optimizer': ['Adam'],'lr': [0.001,
0.0001, 'log']}],
'metrics':['accuracy']}$$,
$${'batch_size': [64, 128], 'epochs': [1]}$$,
'hyperband',
'R=9, eta=3, skip_last=2');]
(Background on this error at: http://sqlalche.me/e/2j85)
```
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