Searched refs:have_null (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddcprivate.c | 2797 PetscBool sorted, have_null, has_null_pressures, recompute_zerodiag, checkb; in PCBDDCBenignDetectSaddlePoint() local
2806 have_null = PETSC_TRUE; in PCBDDCBenignDetectSaddlePoint()
2883 if (n) have_null = PETSC_FALSE; in PCBDDCBenignDetectSaddlePoint()
3049 if (n) have_null = PETSC_FALSE; in PCBDDCBenignDetectSaddlePoint()
3053 if (zerodiag && pressures) PetscCall(ISEqual(pressures, zerodiag, &have_null)); in PCBDDCBenignDetectSaddlePoint()
3082 have_null = PETSC_FALSE; in PCBDDCBenignDetectSaddlePoint()
3086 …PetscCallMPI(MPIU_Allreduce(&have_null, &pcbddc->benign_null, 1, MPI_C_BOOL, MPI_LAND, PetscObject… in PCBDDCBenignDetectSaddlePoint()
3151 have_null = (PetscBool)(!!pcbddc->benign_n); in PCBDDCBenignDetectSaddlePoint()
3152 …PetscCallMPI(MPIU_Allreduce(&have_null, &pcbddc->benign_have_null, 1, MPI_C_BOOL, MPI_LOR, PetscOb… in PCBDDCBenignDetectSaddlePoint()
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