Installs Sagemaker Dependencies

Installs the Python package dependencies boto3, sagemaker, and awscli. These Python packages are required.

Optionally, installs the Python xgboost package. This is only necessary if using sagemaker_load_model on an xgboost model.

Interface to reticulate::py_install().

sagemaker_install(...)

sagemaker_install_xgboost(...)

Arguments

...	Additional named arguments sent to the underlying API.