20   ilu->info.zeropivot = z;  in PCFactorSetZeroPivot_Factor()
29 …if (shifttype == (MatFactorShiftType)PETSC_DECIDE) dir->info.shifttype = (PetscReal)MAT_SHIFT_NONE;  in PCFactorSetShiftType_Factor()
31     dir->info.shifttype = (PetscReal)shifttype;  in PCFactorSetShiftType_Factor()
32 …_SHIFT_NONZERO || shifttype == MAT_SHIFT_INBLOCKS) && dir->info.shiftamount == 0.0) dir->info.shif…  in PCFactorSetShiftType_Factor()
42   if (shiftamount == (PetscReal)PETSC_DECIDE) dir->info.shiftamount = 100.0 * PETSC_MACHINE_EPSILON;  in PCFactorSetShiftAmount_Factor()
43   else dir->info.shiftamount = shiftamount;  in PCFactorSetShiftAmount_Factor()
52 …PetscCheck(pc->setupcalled && (!ilu->info.usedt || ilu->info.dt != dt || ilu->info.dtcol != dtcol …  in PCFactorSetDropTolerance_Factor()
53   ilu->info.usedt   = PETSC_TRUE;  in PCFactorSetDropTolerance_Factor()
54   ilu->info.dt      = dt;  in PCFactorSetDropTolerance_Factor()
55   ilu->info.dtcol   = dtcol;  in PCFactorSetDropTolerance_Factor()
56   ilu->info.dtcount = dtcount;  in PCFactorSetDropTolerance_Factor()
57   ilu->info.fill    = PETSC_DEFAULT;  in PCFactorSetDropTolerance_Factor()
66   dir->info.fill = fill;  in PCFactorSetFill_Factor()
91   *levels = ilu->info.levels;  in PCFactorGetLevels_Factor()
100   *pivot = ilu->info.zeropivot;  in PCFactorGetZeroPivot_Factor()
109   *shift = ilu->info.shiftamount;  in PCFactorGetShiftAmount_Factor()
118   *type = (MatFactorShiftType)(int)ilu->info.shifttype;  in PCFactorGetShiftType_Factor()
127   if (!pc->setupcalled) ilu->info.levels = levels;  in PCFactorSetLevels_Factor()
128   else if (ilu->info.levels != levels) {  in PCFactorSetLevels_Factor()
131     ilu->info.levels = levels;  in PCFactorSetLevels_Factor()
132 …} else PetscCheck(!ilu->info.usedt, PetscObjectComm((PetscObject)pc), PETSC_ERR_ARG_WRONGSTATE, "C…  in PCFactorSetLevels_Factor()
141   dir->info.diagonal_fill = (PetscReal)flg;  in PCFactorSetAllowDiagonalFill_Factor()
150   *flg = dir->info.diagonal_fill ? PETSC_TRUE : PETSC_FALSE;  in PCFactorGetAllowDiagonalFill_Factor()
159   dir->info.pivotinblocks = pivot ? 1.0 : 0.0;  in PCFactorSetPivotInBlocks_Factor()
210   dir->info.dtcol = dtcol;  in PCFactorSetColumnPivot_Factor()
227 …ected non-zeros in factored matrix", "PCFactorSetFill", factor->info.fill, &factor->info.fill, NUL…  in PCSetFromOptions_Factor()
229 …al", "PCFactorSetShiftType", MatFactorShiftTypes, (PetscEnum)(int)factor->info.shifttype, &etmp, &…  in PCSetFromOptions_Factor()
231 …"Shift added to diagonal", "PCFactorSetShiftAmount", factor->info.shiftamount, &factor->info.shift…  in PCSetFromOptions_Factor()
233 …onsidered zero if less than", "PCFactorSetZeroPivot", factor->info.zeropivot, &factor->info.zeropi…  in PCSetFromOptions_Factor()
234 …nly for some factorization)", "PCFactorSetColumnPivot", factor->info.dtcol, &factor->info.dtcol, &…  in PCSetFromOptions_Factor()
236 …rix dense blocks for BAIJ and SBAIJ", "PCFactorSetPivotInBlocks", factor->info.pivotinblocks ? PET…  in PCSetFromOptions_Factor()
251 …n host (with device matrix types)", "MatGetFactor", factor->info.factoronhost, &factor->info.facto…  in PCSetFromOptions_Factor()
252 … factor (with device matrix types)", "MatGetFactor", factor->info.solveonhost, &factor->info.solve…  in PCSetFromOptions_Factor()
260   MatInfo           info;  in PCView_Factor()  local
277       if (factor->info.dt > 0) {  in PCView_Factor()
278         PetscCall(PetscViewerASCIIPrintf(viewer, "  drop tolerance %g\n", (double)factor->info.dt));  in PCView_Factor()
279 …ASCIIPrintf(viewer, "  max nonzeros per row %" PetscInt_FMT "\n", (PetscInt)factor->info.dtcount));  in PCView_Factor()
280 …PetscViewerASCIIPrintf(viewer, "  column permutation tolerance %g\n", (double)factor->info.dtcol));  in PCView_Factor()
281       } else if (factor->info.levels == 1) {  in PCView_Factor()
282 …scViewerASCIIPrintf(viewer, "  %" PetscInt_FMT " level of fill\n", (PetscInt)factor->info.levels));  in PCView_Factor()
284 …cViewerASCIIPrintf(viewer, "  %" PetscInt_FMT " levels of fill\n", (PetscInt)factor->info.levels));  in PCView_Factor()
288 …PetscViewerASCIIPrintf(viewer, "  tolerance for zero pivot %g\n", (double)factor->info.zeropivot));  in PCView_Factor()
289 …if (MatFactorShiftTypesDetail[(int)factor->info.shifttype]) { /* Only print when using a nontrivia…  in PCView_Factor()
290 … [%s]\n", MatFactorShiftTypesDetail[(int)factor->info.shifttype], MatFactorShiftTypes[(int)factor-…  in PCView_Factor()
302         PetscCall(MatGetInfo(factor->fact, MAT_LOCAL, &info));  in PCView_Factor()
303 …CIIPrintf(viewer, "  factor fill ratio given %g, needed %g\n", info.fill_ratio_given, info.fill_ra…  in PCView_Factor()
321 …ringSPrintf(viewer, " lvls=%" PetscInt_FMT ",order=%s", (PetscInt)factor->info.levels, factor->ord…  in PCView_Factor()