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Searched refs:crossings (Results 1 – 2 of 2) sorted by relevance

/petsc/src/dm/impls/plex/
H A Dplexgeometry.c489 PetscInt crossings = 0, numCoords, embedDim; in DMPlexLocatePoint_Quad_2D_Linear_Internal() local
505 crossings = 1; in DMPlexLocatePoint_Quad_2D_Linear_Internal()
512 crossings = 1; in DMPlexLocatePoint_Quad_2D_Linear_Internal()
515 if ((slope < 0) != (y_i < y_j)) ++crossings; in DMPlexLocatePoint_Quad_2D_Linear_Internal()
518 if (crossings % 2) *cell = c; in DMPlexLocatePoint_Quad_2D_Linear_Internal()
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DTS.pyx2313 """Set tolerances for event zero crossings when using event handler.