def distros_for_filename(filename, metadata=None):
    return distros_for_location(
        normalize_path(filename), os.path.basename(filename), metadata
    )
return transition probability for an element, initial, and final levels.
dataset/ETHPy150Open balanced/status.balancedpayments.com/venv/lib/python2.7/site-packages/distribute-0.6.34-py2.7.egg/setuptools/package_index.py/distros_for_filename--crossover with--dataset/ETHPy150Open xraypy/xraylarch/plugins/xray/xraydb_plugin.py/CK_probability