55 …PCFieldSplitSchurPreType  schurpre;   /* Determines which matrix is used for the Schur complement …  member
93   switch (jac->schurpre) {  in FieldSplitSchurPre()
184     switch (jac->schurpre) {  in PCView_FieldSplit_Schur()
208 …etscObject)pc), PETSC_ERR_ARG_OUTOFRANGE, "Invalid Schur preconditioning type: %d", jac->schurpre);  in PCView_FieldSplit_Schur()
263     if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_USER && !jac->schur_user) {  in PCView_FieldSplit_Schur()
266 …cCall(PetscSNPrintf(str, 32, "Prec. for Schur from %s", PCFieldSplitSchurPreTypes[jac->schurpre]));  in PCView_FieldSplit_Schur()
880       if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_SELFP) {  in PCSetUp_FieldSplit()
883       } else if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_FULL && jac->kspupper != jac->head->ksp) {  in PCSetUp_FieldSplit()
997 …if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_SELFP) PetscCall(MatSchurComplementGetPmat(jac->schur…  in PCSetUp_FieldSplit()
1002       if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_SELF) {  in PCSetUp_FieldSplit()
1007       } else if (jac->schurpre == PC_FIELDSPLIT_SCHUR_PRE_FULL) {  in PCSetUp_FieldSplit()
1121   if (jac->schurpre != PC_FIELDSPLIT_SCHUR_PRE_FULL) {  in PCSetUpOnBlocks_FieldSplit_Schur()
2165 …tSetSchurPre", PCFieldSplitSchurPreTypes, (PetscEnum)jac->schurpre, (PetscEnum *)&jac->schurpre, N…  in PCSetFromOptions_FieldSplit()
2990   jac->schurpre = ptype;  in PCFieldSplitSetSchurPre_FieldSplit()
3004   if (ptype) *ptype = jac->schurpre;  in PCFieldSplitGetSchurPre_FieldSplit()
3698 …jac->schurpre           = PC_FIELDSPLIT_SCHUR_PRE_USER; /* Try user preconditioner first, fall bac…  in PCCreate_FieldSplit()