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amg4psblas/tests/fileread/runs/mld_dfs.inp

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%%%%%%%%%%% General arguments % Lines starting with % are ignored.
mld_mat.mtx ! Other matrices from: http://math.nist.gov/MatrixMarket/ or
mld_rhs.mtx ! rhs ! http://www.cise.ufl.edu/research/sparse/matrices/index.html
NONE ! Initial guess
mld_sol.mtx ! Reference solution
MM ! File format: MatrixMarket or Harwell-Boeing
CSR ! Storage format: CSR COO JAD
GRAPH ! PART (partition method): BLOCK GRAPH
CG ! Iterative method: BiCGSTAB BiCGSTABL BiCG CG CGS FCG GCR RGMRES
mld2p4: config/pac.m4 configure krylov/Makefile krylov/psb_prec_mod.F90 mlprec/Makefile mlprec/mld_basep_bld_mod.f90 mlprec/mld_caggrmap_bld.f90 mlprec/mld_caggrmat_asb.f90 mlprec/mld_caggrmat_raw_asb.F90 mlprec/mld_caggrmat_smth_asb.F90 mlprec/mld_cas_aply.f90 mlprec/mld_cas_bld.f90 mlprec/mld_cbaseprec_aply.f90 mlprec/mld_cbaseprec_bld.f90 mlprec/mld_cdiag_bld.f90 mlprec/mld_cfact_bld.f90 mlprec/mld_cilu0_fact.f90 mlprec/mld_cilu_bld.f90 mlprec/mld_ciluk_fact.f90 mlprec/mld_cilut_fact.f90 mlprec/mld_cmlprec_aply.f90 mlprec/mld_cmlprec_bld.f90 mlprec/mld_cprec_aply.f90 mlprec/mld_cprecbld.f90 mlprec/mld_cprecfree.f90 mlprec/mld_cprecinit.f90 mlprec/mld_cprecset.f90 mlprec/mld_cslu_bld.f90 mlprec/mld_cslu_interface.c mlprec/mld_cslud_bld.f90 mlprec/mld_cslud_interface.c mlprec/mld_csp_renum.f90 mlprec/mld_csub_aply.f90 mlprec/mld_csub_solve.f90 mlprec/mld_cumf_bld.f90 mlprec/mld_cumf_interface.c mlprec/mld_dmlprec_bld.f90 mlprec/mld_dprecset.f90 mlprec/mld_inner_mod.f90 mlprec/mld_prec_mod.f90 mlprec/mld_prec_type.f90 mlprec/mld_saggrmap_bld.f90 mlprec/mld_saggrmat_asb.f90 mlprec/mld_saggrmat_raw_asb.F90 mlprec/mld_saggrmat_smth_asb.F90 mlprec/mld_sas_aply.f90 mlprec/mld_sas_bld.f90 mlprec/mld_sbaseprec_aply.f90 mlprec/mld_sbaseprec_bld.f90 mlprec/mld_sdiag_bld.f90 mlprec/mld_sfact_bld.f90 mlprec/mld_silu0_fact.f90 mlprec/mld_silu_bld.f90 mlprec/mld_siluk_fact.f90 mlprec/mld_silut_fact.f90 mlprec/mld_smlprec_aply.f90 mlprec/mld_smlprec_bld.f90 mlprec/mld_sprec_aply.f90 mlprec/mld_sprecbld.f90 mlprec/mld_sprecfree.f90 mlprec/mld_sprecinit.f90 mlprec/mld_sprecset.f90 mlprec/mld_sslu_bld.f90 mlprec/mld_sslu_interface.c mlprec/mld_sslud_bld.f90 mlprec/mld_sslud_interface.c mlprec/mld_ssp_renum.f90 mlprec/mld_ssub_aply.f90 mlprec/mld_ssub_solve.f90 mlprec/mld_sumf_bld.f90 mlprec/mld_sumf_interface.c mlprec/mld_zilu0_fact.f90 mlprec/mld_zmlprec_aply.f90 mlprec/mld_zmlprec_bld.f90 mlprec/mld_zprecset.f90 test/fileread/Makefile test/fileread/cf_sample.f90 test/fileread/data_input.f90 test/fileread/df_sample.f90 test/fileread/runs/cfs.inp test/fileread/runs/dfs.inp test/fileread/runs/sfs.inp test/fileread/runs/zfs.inp test/fileread/sf_sample.f90 test/fileread/zf_sample.f90 test/pargen/Makefile test/pargen/runs/ppde.inp test/pargen/spde.f90 Merged single precision version.
17 years ago
2 ! ISTOPC
00500 ! ITMAX
1 ! ITRACE
30 ! IRST (restart for RGMRES and BiCGSTABL)
1.d-6 ! EPS
%%%%%%%%%%% Main preconditioner choices %%%%%%%%%%%%%%%%
ML-VCYCLE-FBGS-R-UMF ! Longer descriptive name for preconditioner (up to 20 chars)
ML ! Preconditioner type: NONE JACOBI GS FBGS BJAC AS ML
%%%%%%%%%%% First smoother (for all levels but coarsest) %%%%%%%%%%%%%%%%
FBGS ! Smoother type JACOBI FBGS GS BWGS BJAC AS. For 1-level, repeats previous.
1 ! Number of sweeps for smoother
0 ! Number of overlap layers for AS preconditioner
HALO ! AS restriction operator: NONE HALO
NONE ! AS prolongation operator: NONE SUM AVG
ILU ! Subdomain solver for BJAC/AS: JACOBI GS BGS ILU ILUT MILU MUMPS SLU UMF
0 ! Fill level P for ILU(P) and ILU(T,P)
1.d-4 ! Threshold T for ILU(T,P)
%%%%%%%%%%% Second smoother, always ignored for non-ML %%%%%%%%%%%%%%%%
NONE ! Second (post) smoother, ignored if NONE
1 ! Number of sweeps for (post) smoother
0 ! Number of overlap layers for AS preconditioner
HALO ! AS restriction operator: NONE HALO
NONE ! AS prolongation operator: NONE SUM AVG
ILU ! Subdomain solver for BJAC/AS: JACOBI GS BGS ILU ILUT MILU MUMPS SLU UMF
0 ! Fill level P for ILU(P) and ILU(T,P)
1.d-4 ! Threshold T for ILU(T,P)
%%%%%%%%%%% Multilevel parameters %%%%%%%%%%%%%%%%
VCYCLE ! Type of multilevel CYCLE: VCYCLE WCYCLE KCYCLE MULT ADD
4 ! Number of outer sweeps for ML
-3 ! Max Number of levels in a multilevel preconditioner; if <0, lib default
-3 ! Target coarse matrix size; if <0, lib default
SMOOTHED ! Type of aggregation: SMOOTHED UNSMOOTHED
DEC ! Parallel aggregation: DEC, SYMDEC
NATURAL ! Ordering of aggregation NATURAL DEGREE
FILTER ! Filtering of matrix: FILTER NOFILTER
-1.5 ! Coarsening ratio, if < 0 use library default
-2 ! Number of thresholds in vector, next line ignored if <= 0
0.05 0.025 ! Thresholds
-0.0100d0 ! Smoothed aggregation threshold, ignored if < 0
%%%%%%%%%%% Coarse level solver %%%%%%%%%%%%%%%%
UMF ! Coarsest-level solver: MUMPS UMF SLU SLUDIST JACOBI GS BJAC
UMF ! Coarsest-level subsolver for BJAC: ILU ILUT MILU UMF MUMPS SLU
REPL ! Coarsest-level matrix distribution: DIST REPL
1 ! Coarsest-level fillin P for ILU(P) and 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