Source code for gluoncv.utils.version
"""Utility functions for version checking."""
import warnings
__all__ = ['check_version']
[docs]def check_version(min_version, warning_only=False):
"""Check the version of gluoncv satisfies the provided minimum version.
An exception is thrown if the check does not pass.
Parameters
----------
min_version : str
Minimum version
warning_only : bool
Printing a warning instead of throwing an exception.
"""
from .. import __version__
from distutils.version import LooseVersion
bad_version = LooseVersion(__version__) < LooseVersion(min_version)
if bad_version:
msg = 'Installed GluonCV version (%s) does not satisfy the ' \
'minimum required version (%s)'%(__version__, min_version)
if warning_only:
warnings.warn(msg)
else:
raise AssertionError(msg)