Searched defs:zeropivot (Results 1 – 2 of 2) sorted by relevance
2425 PetscReal zeropivot = 100. * PETSC_MACHINE_EPSILON, shift = 0.0; in MatInvertDiagonalForSOR_SeqAIJ_Inode() local
1543 PetscReal zeropivot; /* pivot is called zero if less than this */ member