skbio.util.EfficiencyWarning

exception skbio.util.EfficiencyWarning

Warn about potentially accidental use of inefficient code.

For example, if a user doesn’t have an optimized version of a function/algorithm available in their scikit-bio installation, a slower, pure-Python implementation may be used instead. This warning can be used to let the user know they are using a version of the function that could be potentially orders of magnitude slower.