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

/petsc/include/petsc/private/
H A Dpetschpddm.h12 class Schwarz; /* forward definitions of two needed HPDDM classes */ variable
22 HPDDM::Schwarz<PetscScalar> *P; /* coarse-level HPDDM solver */
/petsc/doc/overview/
H A Dnonlinear_solve_table.md47 * - Nonlinear additive Schwarz
50 * - Nonlinear additive Schwarz preconditioned inexact Newton (ASPIN) methods
H A Dlinear_solve_table.md70 - Additive Schwarz
268 - 2-level Schwarz wire basket
/petsc/src/snes/tutorials/output/
H A Dex19_parms.out40 global preconditioner: Restricted Additive Schwarz
H A Dex19_parms_alt.out41 global preconditioner: Restricted Additive Schwarz
H A Dex19_parms_alt_2.out39 global preconditioner: Restricted Additive Schwarz
H A Dex12_tri_q2q1_msm_lu.out35 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex12_tri_q2q1_msm_sor.out48 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_1.out41 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_3.out41 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_0.out41 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_2.out51 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_4.out74 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_5.out79 Additive Schwarz: local solve composition type - MULTIPLICATIVE
H A Dex5_msm_5_alt.out81 Additive Schwarz: local solve composition type - MULTIPLICATIVE
/petsc/doc/changes/
H A D2017.md54 - New Additive Schwarz variants (preconditioner type PCASM)
57 variant of the additive Schwarz method. See the man page and users
H A D34.md197 - Added nonlinear additive Schwarz as SNESNASM "nasm"
199 Schwarz preconditioned inexact Newton.
H A D317.md279 - Add meshing of the Schwarz-P and Gyroid triply periodic minimal surface (see `DMPlexCreateTPSMesh…
/petsc/src/binding/petsc4py/docs/source/
H A Doverview.rst72 parallel) block Jacobi, overlapping additive Schwarz methods.
/petsc/doc/manual/
H A Dksp.md742 * - Additive Schwarz
745 * - Generalized Additive Schwarz
912 ### Block Jacobi and Overlapping Additive Schwarz Preconditioners
914 The block Jacobi and overlapping additive Schwarz (domain decomposition) methods in PETSc are
947 The block Jacobi, block Gauss-Seidel, and additive Schwarz
970 `-pc_asm_type` `basic`) corresponds to the standard additive Schwarz
983 additive Schwarz method.
1810 reduces to the BPX method, or additive multilevel Schwarz, or multilevel
H A Dsnes.md776 ### Nonlinear Additive Schwarz
778 Nonlinear Additive Schwarz methods (NASM) take a number of local
/petsc/src/ksp/pc/impls/hpddm/
H A Dpchpddm.cxx9 static PetscErrorCode (*loadedSym)(HPDDM::Schwarz<PetscScalar> *const, IS, Mat, Mat, Mat, std::vect…
1103 PetscCall(HPDDM::Schwarz<PetscScalar>::destroy(ctx, PETSC_TRUE)); in PCDestroy_HPDDMShell()
2808 …PetscCall(HPDDM::Schwarz<PetscScalar>::destroy(data->levels[0], !pc->setupcalled || pc->flag == DI… in PCSetUp_HPDDM()
2810 if (!data->levels[0]->P) data->levels[0]->P = new HPDDM::Schwarz<PetscScalar>(); in PCSetUp_HPDDM()
2972 PetscCall(HPDDM::Schwarz<PetscScalar>::destroy(data->levels[n], PETSC_TRUE)); in PCSetUp_HPDDM()
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DKSP.pyx1642 overlapping Schwarz methods.
/petsc/doc/
H A Dpetsc.bib4304 title = {Versatile multilevel Schwarz preconditioners for multiphase flow},
6256 title = {A parallel nonlinear additive {Schwarz} preconditioned inexact {Newton} algorithm
6363 title = {Schwarz Methods for {H}elmholtz's Equation},
6529 title = {Parallel Fully Coupled {Lagrange-Newton-Krylov-Schwarz} Algorithms and Software
6537 title = {Parallel multilevel restricted {Schwarz} preconditioners with pollution removing
6550 title = {Parallel full space {SQP Lagrange-Newton-Krylov-Schwarz} algorithms for
6863 title = {Parallel pseudo-transient Newton-Krylov-Schwarz continuation algorithms for
6874 title = {A parallel additive Schwarz preconditioned Jacobi-Davidson algorithm for
9443 keywords = {Complementarity problem, Grid sequencing, Parallel computing, Schwarz
9655 title = {Some Parallel Linear and Nonlinear {Schwarz} Methods with Applications in
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/petsc/doc/faq/
H A Dindex.md596 PETSc includes Additive Schwarz methods in the suite of preconditioners under the umbrella