Adding atomic update and clear functions to MaterialPresence - #40
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pkestene merged 1 commit intoAug 28, 2026
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This PR adds functions that atomatically updates the underlying MaterialPresence array (
atomic_setandatomic_unset). Aclearfunction is also added.This PR is the first of 2 PRs to fix a heavy slowdown in the sparse multimaterial Lagrange-Remap solver.