@article{reinecke:insu-03644893, TITLE = {{Efficient data structures for masks on 2D grids}}, AUTHOR = {Reinecke, M. and Hivon, E.}, URL = {https://insu.hal.science/insu-03644893}, JOURNAL = {{Astronomy and Astrophysics - A\&A}}, PUBLISHER = {{EDP Sciences}}, VOLUME = {580}, YEAR = {2015}, DOI = {10.1051/0004-6361/201526549}, KEYWORDS = {methods: numerical ; Astrophysics - Instrumentation and Methods for Astrophysics}, PDF = {https://insu.hal.science/insu-03644893/file/aa26549-15.pdf}, HAL_ID = {insu-03644893}, HAL_VERSION = {v1}, }