Summary

These changes apply the iterative approach of building cells to include cells outside of the domain boundaries that get set to covered because the corresponding cell at domain boundary is covered. It does so by moving the logic before the levelset corrections and incrementing the small cell counter when such a cell is covered.

Additional background

Checklist

The proposed changes:

• fix a bug or incorrect behavior in AMReX
• add new capabilities to AMReX
• changes answers in the test suite to more than roundoff level
• are likely to significantly affect the results of downstream AMReX users
• include documentation in the code and/or rst files, if appropriate