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mld2p4-2:

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mlprec/mld_d_ilu_solver.f90
 mlprec/mld_d_jac_smoother.f90
 mlprec/mld_dmlprec_aply.f90
 tests/pdegen/runs/ppde.inp

Fix for performace issues related to _Vect.
This commit is contained in:
Salvatore Filippone
2011-11-08 12:12:30 +00:00
parent aa674f69ef
commit b1c849653a
4 changed files with 41 additions and 65 deletions
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tests/pdegen/runs/ppde.inp
+5 -5
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@@ -1,8 +1,8 @@
BICGSTAB ! Iterative method: BiCGSTAB BiCG CGS RGMRES BiCGSTABL CG
CSR ! Storage format CSR COO JAD
005 ! IDIM; domain size is idim**3
100 ! IDIM; domain size is idim**3
2 ! ISTOPC
0010 ! ITMAX
0100 ! ITMAX
01 ! ITRACE
30 ! IRST (restart for RGMRES and BiCGSTABL)
1.d-9 ! EPS
@@ -12,7 +12,7 @@ ML ! Preconditioner NONE JACOBI BJAC AS ML
HALO ! Restriction operator NONE HALO
NONE ! Prolongation operator NONE SUM AVG
ILU ! Subdomain solver DSCALE ILU MILU ILUT UMF SLU
1 ! Level-set N for ILU(N)
0 ! Level-set N for ILU(N)
1.d-5 ! Threshold T for ILU(T,P)
1 ! Smoother/Jacobi sweeps
BJAC ! Smoother type JACOBI BJAC AS; ignored for non-ML
@@ -20,11 +20,11 @@ BJAC ! Smoother type JACOBI BJAC AS; ignored for non-ML
MINENERGY ! Kind of aggregation: SMOOTHED, NONSMOOTHED
DEC ! Type of aggregation DEC SYMDEC GLB
MULT ! Type of multilevel correction: ADD MULT
POST ! Side of correction PRE POST TWOSIDE (ignored for ADD)
TWOSIDE ! Side of correction PRE POST TWOSIDE (ignored for ADD)
DIST ! Coarse level: matrix distribution DIST REPL
BJAC ! Coarse level: solver JACOBI BJAC UMF SLU SLUDIST
ILU ! Coarse level: subsolver DSCALE ILU UMF SLU SLUDIST
1 ! Coarse level: Level-set N for ILU(N)
1.d-4 ! Coarse level: Threshold T for ILU(T,P)
4 ! Coarse level: Number of Jacobi sweeps
-0.10d0 ! Smoother Aggregation Threshold: >= 0.0 default if < 0.0
-0.10d0 ! Smoother Aggregation Threshold: >= 0.0 default if <0