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merge-amgext
Cirdans-Home 4 years ago
parent f928d698ca
commit 4a7631908c
2 changed files with 8 additions and 8 deletions
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8
tests/pdegen/runs/amg_pde2d.inp
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@ -9,7 +9,7 @@ CG ! Iterative method: BiCGSTAB BiCGSTABL BiCG CG CGS F
30 ! IRST (restart for RGMRES and BiCGSTABL) 30 ! IRST (restart for RGMRES and BiCGSTABL)
1.d-6 ! EPS 1.d-6 ! EPS
%%%%%%%%%%% Main preconditioner choices %%%%%%%%%%%%%%%% %%%%%%%%%%% Main preconditioner choices %%%%%%%%%%%%%%%%
ML-VCYCLE-FBGS-R-UMF ! Longer descriptive name for preconditioner (up to 20 chars) ML-VCYCLE-BJAC-R-UMF ! Longer descriptive name for preconditioner (up to 20 chars)
ML ! Preconditioner type: NONE JACOBI GS FBGS BJAC AS ML ML ! Preconditioner type: NONE JACOBI GS FBGS BJAC AS ML
%%%%%%%%%%% First smoother (for all levels but coarsest) %%%%%%%%%%%%%%%% %%%%%%%%%%% First smoother (for all levels but coarsest) %%%%%%%%%%%%%%%%
BJAC ! Smoother type JACOBI FBGS GS BWGS BJAC AS. For 1-level, repeats previous. BJAC ! Smoother type JACOBI FBGS GS BWGS BJAC AS. For 1-level, repeats previous.
@ -43,9 +43,9 @@ FILTER ! Filtering of matrix: FILTER NOFILTER
0.05 0.025 ! Thresholds 0.05 0.025 ! Thresholds
-0.0100d0 ! Smoothed aggregation threshold, ignored if < 0 -0.0100d0 ! Smoothed aggregation threshold, ignored if < 0
%%%%%%%%%%% Coarse level solver %%%%%%%%%%%%%%%% %%%%%%%%%%% Coarse level solver %%%%%%%%%%%%%%%%
UMF ! Coarsest-level solver: MUMPS UMF SLU SLUDIST JACOBI GS BJAC BJAC ! Coarsest-level solver: MUMPS UMF SLU SLUDIST JACOBI GS BJAC
UMF ! Coarsest-level subsolver for BJAC: ILU ILUT MILU UMF MUMPS SLU ILU ! Coarsest-level subsolver for BJAC: ILU ILUT MILU UMF MUMPS SLU
REPL ! Coarsest-level matrix distribution: DIST REPL DIST ! Coarsest-level matrix distribution: DIST REPL
1 ! Coarsest-level fillin P for ILU(P) and ILU(T,P) 1 ! Coarsest-level fillin P for ILU(P) and ILU(T,P)
1.d-4 ! Coarsest-level threshold T for ILU(T,P) 1.d-4 ! Coarsest-level threshold T for ILU(T,P)
1 ! Number of sweeps for JACOBI/GS/BJAC coarsest-level solver 1 ! Number of sweeps for JACOBI/GS/BJAC coarsest-level solver

8
tests/pdegen/runs/amg_pde3d.inp
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@ -8,7 +8,7 @@ BICGSTAB ! Iterative method: BiCGSTAB BiCGSTABL BiCG CG CGS F
1 ! ITRACE 1 ! ITRACE
30 ! IRST (restart for RGMRES and BiCGSTABL) 30 ! IRST (restart for RGMRES and BiCGSTABL)
1.d-6 ! EPS 1.d-6 ! EPS
ML-VCYCLE-FBGS-R-UMF ! Longer descriptive name for preconditioner (up to 20 chars) ML-VCYCLE-BJAC-R-UMF ! Longer descriptive name for preconditioner (up to 20 chars)
ML ! Preconditioner type: NONE JACOBI GS FBGS BJAC AS ML ML ! Preconditioner type: NONE JACOBI GS FBGS BJAC AS ML
%%%%%%%%%%% First smoother (for all levels but coarsest) %%%%%%%%%%%%%%%% %%%%%%%%%%% First smoother (for all levels but coarsest) %%%%%%%%%%%%%%%%
FBGS ! Smoother type JACOBI FBGS GS BWGS BJAC AS. For 1-level, repeats previous. FBGS ! Smoother type JACOBI FBGS GS BWGS BJAC AS. For 1-level, repeats previous.
@ -46,9 +46,9 @@ NOFILTER ! Filtering of matrix: FILTER NOFILTER
0.05 0.025 ! Thresholds 0.05 0.025 ! Thresholds
-0.0100d0 ! Smoothed aggregation threshold, ignored if < 0 -0.0100d0 ! Smoothed aggregation threshold, ignored if < 0
%%%%%%%%%%% Coarse level solver %%%%%%%%%%%%%%%% %%%%%%%%%%% Coarse level solver %%%%%%%%%%%%%%%%
UMF ! Coarsest-level solver: MUMPS UMF SLU SLUDIST JACOBI GS BJAC BJAC ! Coarsest-level solver: MUMPS UMF SLU SLUDIST JACOBI GS BJAC
UMF ! Coarsest-level subsolver for BJAC: ILU ILUT MILU UMF MUMPS SLU ILU ! Coarsest-level subsolver for BJAC: ILU ILUT MILU UMF MUMPS SLU
REPL ! Coarsest-level matrix distribution: DIST REPL DIST ! Coarsest-level matrix distribution: DIST REPL
1 ! Coarsest-level fillin P for ILU(P) and ILU(T,P) 1 ! Coarsest-level fillin P for ILU(P) and ILU(T,P)
1.d-4 ! Coarsest-level threshold T for ILU(T,P) 1.d-4 ! Coarsest-level threshold T for ILU(T,P)
1 ! Number of sweeps for JACOBI/GS/BJAC coarsest-level solver 1 ! Number of sweeps for JACOBI/GS/BJAC coarsest-level solver

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