pyfracval.cca.fallbacks ======================= .. py:module:: pyfracval.cca.fallbacks .. autoapi-nested-parse:: Gamma expansion, pair feasibility prechecks, and sticking fallbacks for CCA. Mixed into :class:`pyfracval.cca.aggregator.CCAggregator` - these methods assume ``self`` carries the CCAggregator instance state, set up in ``CCAggregator.__init__``.