gluonts.shell.sagemaker.params module#
- gluonts.shell.sagemaker.params.decode_sagemaker_parameter(value: str) Union[list, dict, str] [source]#
All values passed through the SageMaker API are encoded as strings. Thus we pro-actively decode values that seem like arrays or dicts.
Integer values (e.g. “1”) are handled by pydantic models further down the pipeline.
- gluonts.shell.sagemaker.params.decode_sagemaker_parameters(encoded_params: dict) dict [source]#
Decode a SageMaker parameters dictionary where all values are strings.
Example:
>>> decode_sagemaker_parameters({ ... "foo": "[1, 2, 3]", ... "bar": "hello" ... }) {'foo': [1, 2, 3], 'bar': 'hello'}
- gluonts.shell.sagemaker.params.detrim_and_decode_sagemaker_parameters(trimmed_params: dict) dict [source]#
Decode a SageMaker parameters dictionary where all values are strings.
Example:
>>> detrim_and_decode_sagemaker_parameters({ ... '_0_foo': '[1, ', ... '_1_foo': '2, 3', ... '_2_foo': ']', ... '_0_bar': 'hell', ... '_1_bar': 'o' ... }) {'foo': [1, 2, 3], 'bar': 'hello'}
- gluonts.shell.sagemaker.params.detrim_sagemaker_parameters(trimmed_params: dict) dict [source]#
DE-trim parameters that have already been trimmed.
Example:
>>> detrim_sagemaker_parameters({ ... '_0_foo': '[1, ', ... '_1_foo': '2, 3', ... '_2_foo': ']', ... '_0_bar': 'hell', ... '_1_bar': 'o' ... }) {'foo': '[1, 2, 3]', 'bar': 'hello'}
- gluonts.shell.sagemaker.params.encode_and_trim_sagemaker_parameters(decoded_params: dict, max_len: int = 256) dict [source]#
Encode a SageMaker parameters dictionary where all values are strings then trim them to account for Sagemaker character size limit.
>>> encode_and_trim_sagemaker_parameters({ ... "foo": [1, 2, 3], ... "bar": "hello" ... }, max_len = 4) {'_0_foo': '[1, ', '_1_foo': '2, 3', '_2_foo': ']', '_0_bar': 'hell', '_1_bar': 'o'}
- gluonts.shell.sagemaker.params.encode_sagemaker_parameter(value: Any) str [source]#
All values passed through the SageMaker API must be encoded as strings.
- gluonts.shell.sagemaker.params.encode_sagemaker_parameters(decoded_params: dict) dict [source]#
Encode a SageMaker parameters dictionary where all values are strings.
Example:
>>> encode_sagemaker_parameters({ ... "foo": [1, 2, 3], ... "bar": "hello" ... }) {'foo': '[1, 2, 3]', 'bar': 'hello'}
- gluonts.shell.sagemaker.params.trim_encoded_sagemaker_parameters(encoded_params: dict, max_len: int = 256) dict [source]#
Trim parameters that have already been encoded to a given max length.
Example:
>>> trim_encoded_sagemaker_parameters({ ... 'foo': '[1, 2, 3]', ... 'bar': 'hello' ... }, max_len = 4) {'_0_foo': '[1, ', '_1_foo': '2, 3', '_2_foo': ']', '_0_bar': 'hell', '_1_bar': 'o'}