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Searched refs:correction (Results 1 – 25 of 28) sorted by relevance

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/petsc/include/petsc/private/
H A Dpetschpddm.h36 …PCHPDDMCoarseCorrectionType correction; /* type of coarse correc… member
/petsc/src/ksp/pc/impls/hpddm/
H A Dpchpddm.cxx40 data->correction = PC_HPDDM_COARSE_CORRECTION_DEFLATED; in PCReset_HPDDM()
71 PCHPDDMCoarseCorrectionType type = data->correction; in PCHPDDMSetAuxiliaryMat_Private()
88 data->correction = type; in PCHPDDMSetAuxiliaryMat_Private()
443 …tCoarseCorrectionType", PCHPDDMCoarseCorrectionTypes, (PetscEnum)data->correction, (PetscEnum *)&t… in PCSetFromOptions_HPDDM()
579 …werASCIIPrintf(viewer, "coarse correction: %s\n", PCHPDDMCoarseCorrectionTypes[data->correction])); in PCView_HPDDM()
703 if (data->correction == PC_HPDDM_COARSE_CORRECTION_DEFLATED) { in PCPreSolve_HPDDM()
706 …->correction], ((PetscObject)ksp)->type_name, ((PetscObject)pc)->prefix ? ((PetscObject)pc)->prefi… in PCPreSolve_HPDDM()
836 …if (ctx->parent->correction == PC_HPDDM_COARSE_CORRECTION_NONE) PetscCall(PCApply(ctx->pc, x, y));… in PCApply_HPDDMShell()
839 …if (ctx->parent->correction == PC_HPDDM_COARSE_CORRECTION_DEFLATED || ctx->parent->correction == P… in PCApply_HPDDMShell()
848 if (ctx->parent->correction == PC_HPDDM_COARSE_CORRECTION_BALANCED) { in PCApply_HPDDMShell()
[all …]
/petsc/src/snes/impls/fas/
H A Dfasfunc.c584 PetscErrorCode SNESFASCycleGetCorrection(SNES snes, SNES *correction) in SNESFASCycleGetCorrection() argument
590 PetscAssertPointer(correction, 2); in SNESFASCycleGetCorrection()
592 *correction = fas->next; in SNESFASCycleGetCorrection()
/petsc/doc/changes/
H A D311.md56 correction your solver may seem to converge more slowely than it
H A D39.md130 - Improved support for recycling BFGS correction vectors between
H A D38.md57 correction as A+U\*C\*V'.
/petsc/src/ksp/ksp/tutorials/output/
H A Dex27_4c.out15 coarse correction: BALANCED
H A Dex27_4d.out15 coarse correction: BALANCED
H A Dex82_1.out15 coarse correction: DEFLATED
H A Dex27_4f.out43 coarse correction: DEFLATED
H A Dex87_1_system-stokes.out26 coarse correction: BALANCED
H A Dex87_1_system-elasticity.out29 coarse correction: BALANCED
H A Dex71_bddc_elast_3lev_hpddm_baij.out121 coarse correction: DEFLATED
H A Dex71_bddc_elast_3lev_hpddm.out121 coarse correction: DEFLATED
/petsc/src/snes/tutorials/output/
H A Dex12_tri_parmetis_hpddm_baij.out32 coarse correction: DEFLATED
H A Dex12_tri_parmetis_hpddm.out32 coarse correction: DEFLATED
H A Dex12_tri_hpddm_reuse.out77 coarse correction: DEFLATED
H A Dex12_quad_hpddm_reuse_threshold_baij.out84 coarse correction: DEFLATED
H A Dex12_quad_hpddm_reuse_baij.out80 coarse correction: DEFLATED
H A Dex12_quad_hpddm_reuse_threshold.out84 coarse correction: DEFLATED
H A Dex12_tri_hpddm_reuse_baij.out77 coarse correction: DEFLATED
H A Dex12_quad_hpddm_reuse.out80 coarse correction: DEFLATED
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DPC.pyx141 """The *HPDDM* coarse correction type."""
1962 """Return the `KSP` to be used as a smoother before coarse grid correction.
1983 """Return the `KSP` to be used as a smoother after coarse grid correction.
2585 """Set the coarse correction type.
2592 The type of coarse correction to apply.
2603 """Return the coarse correction type.
2857 """Set the coarse problem correction factor.
2864 The correction factor.
/petsc/share/petsc/datafiles/meshes/
H A Dtestcase3D.cas284 (outflow/multiplicative-correction? #f)
1552 (dual-ts/relax-compress-density-correction-t? #f)
1959 (dpm/dpm-vof/close-packing/overpacking-correction-tracking? #t)
1960 (dpm/dpm-vof/close-packing/overpacking-correction? #f)
2004 (dpm/dpm-vof-velocity-correction? #f)
2027 (dpm/cp-correction? #t)
2050 (dpm/high-temperature-correction? #f)
2182 (dpm/variable-interpolation/bci/nci-node-correction-algorithm 1)
2279 (dpm/dpm-vof/total-src-correction? #f)
2480 (dpm/cunningham-correction 1.)
[all …]
/petsc/doc/manual/
H A Dsnes.md52 Other defect-correction algorithms can be implemented by using different
619 To continue progressing toward a solution, this method uses a partial correction by
937 that check the correction of the matrix-transpose vector product and the

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