useRobustLaplacian is true, the solver will internally use a robust intrinsic Laplacian, including mollification & tufting for nonmanifold inputs. See “A Laplacian for Nonmanifold Triangle Meshes” [Sharp & Crane 2020 @ SGP] for algorithmic details and citation.
https://geometry-central.net/surface/algorithms/geodesic_distance/
useRobustLaplacian is true, the solver will internally use a robust intrinsic Laplacian, including mollification & tufting for nonmanifold inputs. See “A Laplacian for Nonmanifold Triangle Meshes” [Sharp & Crane 2020 @ SGP] for algorithmic details and citation.