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amg4psblas/mlprec/impl/mld_zaggrmat_biz_asb.f90

423 lines
13 KiB
Fortran

!!$
!!$
!!$ MLD2P4 version 2.0
!!$ MultiLevel Domain Decomposition Parallel Preconditioners Package
!!$ based on PSBLAS (Parallel Sparse BLAS version 3.0)
!!$
mld2p4-2: examples/fileread/data_input.f90 examples/fileread/mld_cexample_1lev.f90 examples/fileread/mld_cexample_ml.f90 examples/fileread/mld_dexample_1lev.f90 examples/fileread/mld_dexample_ml.f90 examples/fileread/mld_sexample_1lev.f90 examples/fileread/mld_sexample_ml.f90 examples/fileread/mld_zexample_1lev.f90 examples/fileread/mld_zexample_ml.f90 examples/pdegen/data_input.f90 examples/pdegen/mld_dexample_1lev.f90 examples/pdegen/mld_dexample_ml.f90 examples/pdegen/mld_sexample_1lev.f90 examples/pdegen/mld_sexample_ml.f90 mlprec/archive/mld_c_as_smoother_impl.f90 mlprec/archive/mld_c_base_smoother_impl.f90 mlprec/archive/mld_c_diag_solver_impl.f90 mlprec/archive/mld_c_id_solver_impl.f90 mlprec/archive/mld_c_ilu_solver_impl.f90 mlprec/archive/mld_c_jac_smoother_impl.f90 mlprec/archive/mld_c_onelev_impl.f90 mlprec/archive/mld_d_as_smoother_impl.f90 mlprec/archive/mld_d_base_smoother_impl.f90 mlprec/archive/mld_d_diag_solver_impl.f90 mlprec/archive/mld_d_id_solver_impl.f90 mlprec/archive/mld_d_ilu_solver_impl.f90 mlprec/archive/mld_d_jac_smoother_impl.f90 mlprec/archive/mld_d_onelev_impl.f90 mlprec/archive/mld_s_as_smoother_impl.f90 mlprec/archive/mld_s_base_smoother_impl.f90 mlprec/archive/mld_s_diag_solver_impl.f90 mlprec/archive/mld_s_id_solver_impl.f90 mlprec/archive/mld_s_ilu_solver_impl.f90 mlprec/archive/mld_s_jac_smoother_impl.f90 mlprec/archive/mld_s_onelev_impl.f90 mlprec/archive/mld_z_as_smoother_impl.f90 mlprec/archive/mld_z_base_smoother_impl.f90 mlprec/archive/mld_z_diag_solver_impl.f90 mlprec/archive/mld_z_id_solver_impl.f90 mlprec/archive/mld_z_ilu_solver_impl.f90 mlprec/archive/mld_z_jac_smoother_impl.f90 mlprec/impl/level/mld_c_base_onelev_check.f90 mlprec/impl/level/mld_c_base_onelev_csetc.f90 mlprec/impl/level/mld_c_base_onelev_cseti.f90 mlprec/impl/level/mld_c_base_onelev_csetr.f90 mlprec/impl/level/mld_c_base_onelev_descr.f90 mlprec/impl/level/mld_c_base_onelev_dump.f90 mlprec/impl/level/mld_c_base_onelev_free.f90 mlprec/impl/level/mld_c_base_onelev_setc.f90 mlprec/impl/level/mld_c_base_onelev_seti.f90 mlprec/impl/level/mld_c_base_onelev_setr.f90 mlprec/impl/level/mld_d_base_onelev_check.f90 mlprec/impl/level/mld_d_base_onelev_csetc.f90 mlprec/impl/level/mld_d_base_onelev_cseti.f90 mlprec/impl/level/mld_d_base_onelev_csetr.f90 mlprec/impl/level/mld_d_base_onelev_descr.f90 mlprec/impl/level/mld_d_base_onelev_dump.f90 mlprec/impl/level/mld_d_base_onelev_free.f90 mlprec/impl/level/mld_d_base_onelev_setc.f90 mlprec/impl/level/mld_d_base_onelev_seti.f90 mlprec/impl/level/mld_d_base_onelev_setr.f90 mlprec/impl/level/mld_s_base_onelev_check.f90 mlprec/impl/level/mld_s_base_onelev_csetc.f90 mlprec/impl/level/mld_s_base_onelev_cseti.f90 mlprec/impl/level/mld_s_base_onelev_csetr.f90 mlprec/impl/level/mld_s_base_onelev_descr.f90 mlprec/impl/level/mld_s_base_onelev_dump.f90 mlprec/impl/level/mld_s_base_onelev_free.f90 mlprec/impl/level/mld_s_base_onelev_setc.f90 mlprec/impl/level/mld_s_base_onelev_seti.f90 mlprec/impl/level/mld_s_base_onelev_setr.f90 mlprec/impl/level/mld_z_base_onelev_check.f90 mlprec/impl/level/mld_z_base_onelev_csetc.f90 mlprec/impl/level/mld_z_base_onelev_cseti.f90 mlprec/impl/level/mld_z_base_onelev_csetr.f90 mlprec/impl/level/mld_z_base_onelev_descr.f90 mlprec/impl/level/mld_z_base_onelev_dump.f90 mlprec/impl/level/mld_z_base_onelev_free.f90 mlprec/impl/level/mld_z_base_onelev_setc.f90 mlprec/impl/level/mld_z_base_onelev_seti.f90 mlprec/impl/level/mld_z_base_onelev_setr.f90 mlprec/impl/mld_c_dec_map_bld.f90 mlprec/impl/mld_caggrmap_bld.f90 mlprec/impl/mld_caggrmat_asb.f90 mlprec/impl/mld_caggrmat_biz_asb.f90 mlprec/impl/mld_caggrmat_minnrg_asb.f90 mlprec/impl/mld_caggrmat_nosmth_asb.f90 mlprec/impl/mld_caggrmat_smth_asb.f90 mlprec/impl/mld_ccoarse_bld.f90 mlprec/impl/mld_ccprecset.F90 mlprec/impl/mld_cilu0_fact.f90 mlprec/impl/mld_ciluk_fact.f90 mlprec/impl/mld_cilut_fact.f90 mlprec/impl/mld_cmlprec_aply.f90 mlprec/impl/mld_cmlprec_bld.f90 mlprec/impl/mld_cprecaply.f90 mlprec/impl/mld_cprecbld.f90 mlprec/impl/mld_cprecinit.F90 mlprec/impl/mld_cprecset.F90 mlprec/impl/mld_cslu_bld.f90 mlprec/impl/mld_cslu_interface.c mlprec/impl/mld_cslud_bld.f90 mlprec/impl/mld_cslud_interface.c mlprec/impl/mld_csp_renum.f90 mlprec/impl/mld_cumf_interface.c mlprec/impl/mld_d_dec_map_bld.f90 mlprec/impl/mld_daggrmap_bld.f90 mlprec/impl/mld_daggrmat_asb.f90 mlprec/impl/mld_daggrmat_biz_asb.f90 mlprec/impl/mld_daggrmat_minnrg_asb.f90 mlprec/impl/mld_daggrmat_nosmth_asb.f90 mlprec/impl/mld_daggrmat_smth_asb.f90 mlprec/impl/mld_dcoarse_bld.f90 mlprec/impl/mld_dcprecset.F90 mlprec/impl/mld_dilu0_fact.f90 mlprec/impl/mld_diluk_fact.f90 mlprec/impl/mld_dilut_fact.f90 mlprec/impl/mld_dmlprec_aply.f90 mlprec/impl/mld_dmlprec_bld.f90 mlprec/impl/mld_dprecaply.f90 mlprec/impl/mld_dprecbld.f90 mlprec/impl/mld_dprecinit.F90 mlprec/impl/mld_dprecset.F90 mlprec/impl/mld_dslu_bld.f90 mlprec/impl/mld_dslu_interface.c mlprec/impl/mld_dslud_bld.f90 mlprec/impl/mld_dslud_interface.c mlprec/impl/mld_dsp_renum.f90 mlprec/impl/mld_dumf_interface.c mlprec/impl/mld_s_dec_map_bld.f90 mlprec/impl/mld_saggrmap_bld.f90 mlprec/impl/mld_saggrmat_asb.f90 mlprec/impl/mld_saggrmat_biz_asb.f90 mlprec/impl/mld_saggrmat_minnrg_asb.f90 mlprec/impl/mld_saggrmat_nosmth_asb.f90 mlprec/impl/mld_saggrmat_smth_asb.f90 mlprec/impl/mld_scoarse_bld.f90 mlprec/impl/mld_scprecset.F90 mlprec/impl/mld_silu0_fact.f90 mlprec/impl/mld_siluk_fact.f90 mlprec/impl/mld_silut_fact.f90 mlprec/impl/mld_smlprec_aply.f90 mlprec/impl/mld_smlprec_bld.f90 mlprec/impl/mld_sprecaply.f90 mlprec/impl/mld_sprecbld.f90 mlprec/impl/mld_sprecinit.F90 mlprec/impl/mld_sprecset.F90 mlprec/impl/mld_sslu_bld.f90 mlprec/impl/mld_sslu_interface.c mlprec/impl/mld_sslud_bld.f90 mlprec/impl/mld_sslud_interface.c mlprec/impl/mld_ssp_renum.f90 mlprec/impl/mld_sumf_interface.c mlprec/impl/mld_z_dec_map_bld.f90 mlprec/impl/mld_z_onelev_impl.f90 mlprec/impl/mld_zaggrmap_bld.f90 mlprec/impl/mld_zaggrmat_asb.f90 mlprec/impl/mld_zaggrmat_biz_asb.f90 mlprec/impl/mld_zaggrmat_minnrg_asb.f90 mlprec/impl/mld_zaggrmat_nosmth_asb.f90 mlprec/impl/mld_zaggrmat_smth_asb.f90 mlprec/impl/mld_zcoarse_bld.f90 mlprec/impl/mld_zcprecset.F90 mlprec/impl/mld_zilu0_fact.f90 mlprec/impl/mld_ziluk_fact.f90 mlprec/impl/mld_zilut_fact.f90 mlprec/impl/mld_zmlprec_aply.f90 mlprec/impl/mld_zmlprec_bld.f90 mlprec/impl/mld_zprecaply.f90 mlprec/impl/mld_zprecbld.f90 mlprec/impl/mld_zprecinit.F90 mlprec/impl/mld_zprecset.F90 mlprec/impl/mld_zslu_bld.f90 mlprec/impl/mld_zslu_interface.c mlprec/impl/mld_zslud_bld.f90 mlprec/impl/mld_zslud_interface.c mlprec/impl/mld_zsp_renum.f90 mlprec/impl/mld_zumf_interface.c mlprec/impl/smoother/mld_c_as_smoother_apply.f90 mlprec/impl/smoother/mld_c_as_smoother_apply_vect.f90 mlprec/impl/smoother/mld_c_as_smoother_bld.f90 mlprec/impl/smoother/mld_c_as_smoother_check.f90 mlprec/impl/smoother/mld_c_as_smoother_clone.f90 mlprec/impl/smoother/mld_c_as_smoother_csetc.f90 mlprec/impl/smoother/mld_c_as_smoother_cseti.f90 mlprec/impl/smoother/mld_c_as_smoother_csetr.f90 mlprec/impl/smoother/mld_c_as_smoother_dmp.f90 mlprec/impl/smoother/mld_c_as_smoother_free.f90 mlprec/impl/smoother/mld_c_as_smoother_setc.f90 mlprec/impl/smoother/mld_c_as_smoother_seti.f90 mlprec/impl/smoother/mld_c_as_smoother_setr.f90 mlprec/impl/smoother/mld_c_base_smoother_apply.f90 mlprec/impl/smoother/mld_c_base_smoother_apply_vect.f90 mlprec/impl/smoother/mld_c_base_smoother_bld.f90 mlprec/impl/smoother/mld_c_base_smoother_check.f90 mlprec/impl/smoother/mld_c_base_smoother_clone.f90 mlprec/impl/smoother/mld_c_base_smoother_csetc.f90 mlprec/impl/smoother/mld_c_base_smoother_cseti.f90 mlprec/impl/smoother/mld_c_base_smoother_csetr.f90 mlprec/impl/smoother/mld_c_base_smoother_descr.f90 mlprec/impl/smoother/mld_c_base_smoother_dmp.f90 mlprec/impl/smoother/mld_c_base_smoother_free.f90 mlprec/impl/smoother/mld_c_base_smoother_setc.f90 mlprec/impl/smoother/mld_c_base_smoother_seti.f90 mlprec/impl/smoother/mld_c_base_smoother_setr.f90 mlprec/impl/smoother/mld_c_jac_smoother_apply.f90 mlprec/impl/smoother/mld_c_jac_smoother_apply_vect.f90 mlprec/impl/smoother/mld_c_jac_smoother_bld.f90 mlprec/impl/smoother/mld_c_jac_smoother_clone.f90 mlprec/impl/smoother/mld_d_as_smoother_apply.f90 mlprec/impl/smoother/mld_d_as_smoother_apply_vect.f90 mlprec/impl/smoother/mld_d_as_smoother_bld.f90 mlprec/impl/smoother/mld_d_as_smoother_check.f90 mlprec/impl/smoother/mld_d_as_smoother_clone.f90 mlprec/impl/smoother/mld_d_as_smoother_csetc.f90 mlprec/impl/smoother/mld_d_as_smoother_cseti.f90 mlprec/impl/smoother/mld_d_as_smoother_csetr.f90 mlprec/impl/smoother/mld_d_as_smoother_dmp.f90 mlprec/impl/smoother/mld_d_as_smoother_free.f90 mlprec/impl/smoother/mld_d_as_smoother_setc.f90 mlprec/impl/smoother/mld_d_as_smoother_seti.f90 mlprec/impl/smoother/mld_d_as_smoother_setr.f90 mlprec/impl/smoother/mld_d_base_smoother_apply.f90 mlprec/impl/smoother/mld_d_base_smoother_apply_vect.f90 mlprec/impl/smoother/mld_d_base_smoother_bld.f90 mlprec/impl/smoother/mld_d_base_smoother_check.f90 mlprec/impl/smoother/mld_d_base_smoother_clone.f90 mlprec/impl/smoother/mld_d_base_smoother_csetc.f90 mlprec/impl/smoother/mld_d_base_smoother_cseti.f90 mlprec/impl/smoother/mld_d_base_smoother_csetr.f90 mlprec/impl/smoother/mld_d_base_smoother_descr.f90 mlprec/impl/smoother/mld_d_base_smoother_dmp.f90 mlprec/impl/smoother/mld_d_base_smoother_free.f90 mlprec/impl/smoother/mld_d_base_smoother_setc.f90 mlprec/impl/smoother/mld_d_base_smoother_seti.f90 mlprec/impl/smoother/mld_d_base_smoother_setr.f90 mlprec/impl/smoother/mld_d_jac_smoother_apply.f90 mlprec/impl/smoother/mld_d_jac_smoother_apply_vect.f90 mlprec/impl/smoother/mld_d_jac_smoother_bld.f90 mlprec/impl/smoother/mld_d_jac_smoother_clone.f90 mlprec/impl/smoother/mld_s_as_smoother_apply.f90 mlprec/impl/smoother/mld_s_as_smoother_apply_vect.f90 mlprec/impl/smoother/mld_s_as_smoother_bld.f90 mlprec/impl/smoother/mld_s_as_smoother_check.f90 mlprec/impl/smoother/mld_s_as_smoother_clone.f90 mlprec/impl/smoother/mld_s_as_smoother_csetc.f90 mlprec/impl/smoother/mld_s_as_smoother_cseti.f90 mlprec/impl/smoother/mld_s_as_smoother_csetr.f90 mlprec/impl/smoother/mld_s_as_smoother_dmp.f90 mlprec/impl/smoother/mld_s_as_smoother_free.f90 mlprec/impl/smoother/mld_s_as_smoother_setc.f90 mlprec/impl/smoother/mld_s_as_smoother_seti.f90 mlprec/impl/smoother/mld_s_as_smoother_setr.f90 mlprec/impl/smoother/mld_s_base_smoother_apply.f90 mlprec/impl/smoother/mld_s_base_smoother_apply_vect.f90 mlprec/impl/smoother/mld_s_base_smoother_bld.f90 mlprec/impl/smoother/mld_s_base_smoother_check.f90 mlprec/impl/smoother/mld_s_base_smoother_clone.f90 mlprec/impl/smoother/mld_s_base_smoother_csetc.f90 mlprec/impl/smoother/mld_s_base_smoother_cseti.f90 mlprec/impl/smoother/mld_s_base_smoother_csetr.f90 mlprec/impl/smoother/mld_s_base_smoother_descr.f90 mlprec/impl/smoother/mld_s_base_smoother_dmp.f90 mlprec/impl/smoother/mld_s_base_smoother_free.f90 mlprec/impl/smoother/mld_s_base_smoother_setc.f90 mlprec/impl/smoother/mld_s_base_smoother_seti.f90 mlprec/impl/smoother/mld_s_base_smoother_setr.f90 mlprec/impl/smoother/mld_s_jac_smoother_apply.f90 mlprec/impl/smoother/mld_s_jac_smoother_apply_vect.f90 mlprec/impl/smoother/mld_s_jac_smoother_bld.f90 mlprec/impl/smoother/mld_s_jac_smoother_clone.f90 mlprec/impl/smoother/mld_z_as_smoother_apply.f90 mlprec/impl/smoother/mld_z_as_smoother_apply_vect.f90 mlprec/impl/smoother/mld_z_as_smoother_bld.f90 mlprec/impl/smoother/mld_z_as_smoother_check.f90 mlprec/impl/smoother/mld_z_as_smoother_clone.f90 mlprec/impl/smoother/mld_z_as_smoother_csetc.f90 mlprec/impl/smoother/mld_z_as_smoother_cseti.f90 mlprec/impl/smoother/mld_z_as_smoother_csetr.f90 mlprec/impl/smoother/mld_z_as_smoother_dmp.f90 mlprec/impl/smoother/mld_z_as_smoother_free.f90 mlprec/impl/smoother/mld_z_as_smoother_setc.f90 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mlprec/impl/solver/mld_c_id_solver_clone.f90 mlprec/impl/solver/mld_c_ilu_solver_apply.f90 mlprec/impl/solver/mld_c_ilu_solver_apply_vect.f90 mlprec/impl/solver/mld_c_ilu_solver_bld.f90 mlprec/impl/solver/mld_c_ilu_solver_clone.f90 mlprec/impl/solver/mld_c_ilu_solver_dmp.f90 mlprec/impl/solver/mld_d_base_solver_apply.f90 mlprec/impl/solver/mld_d_base_solver_apply_vect.f90 mlprec/impl/solver/mld_d_base_solver_bld.f90 mlprec/impl/solver/mld_d_base_solver_check.f90 mlprec/impl/solver/mld_d_base_solver_clone.f90 mlprec/impl/solver/mld_d_base_solver_csetc.f90 mlprec/impl/solver/mld_d_base_solver_cseti.f90 mlprec/impl/solver/mld_d_base_solver_csetr.f90 mlprec/impl/solver/mld_d_base_solver_descr.f90 mlprec/impl/solver/mld_d_base_solver_dmp.f90 mlprec/impl/solver/mld_d_base_solver_free.f90 mlprec/impl/solver/mld_d_base_solver_setc.f90 mlprec/impl/solver/mld_d_base_solver_seti.f90 mlprec/impl/solver/mld_d_base_solver_setr.f90 mlprec/impl/solver/mld_d_diag_solver_apply.f90 mlprec/impl/solver/mld_d_diag_solver_apply_vect.f90 mlprec/impl/solver/mld_d_diag_solver_bld.f90 mlprec/impl/solver/mld_d_diag_solver_clone.f90 mlprec/impl/solver/mld_d_id_solver_apply.f90 mlprec/impl/solver/mld_d_id_solver_apply_vect.f90 mlprec/impl/solver/mld_d_id_solver_clone.f90 mlprec/impl/solver/mld_d_ilu_solver_apply.f90 mlprec/impl/solver/mld_d_ilu_solver_apply_vect.f90 mlprec/impl/solver/mld_d_ilu_solver_bld.f90 mlprec/impl/solver/mld_d_ilu_solver_clone.f90 mlprec/impl/solver/mld_d_ilu_solver_dmp.f90 mlprec/impl/solver/mld_s_base_solver_apply.f90 mlprec/impl/solver/mld_s_base_solver_apply_vect.f90 mlprec/impl/solver/mld_s_base_solver_bld.f90 mlprec/impl/solver/mld_s_base_solver_check.f90 mlprec/impl/solver/mld_s_base_solver_clone.f90 mlprec/impl/solver/mld_s_base_solver_csetc.f90 mlprec/impl/solver/mld_s_base_solver_cseti.f90 mlprec/impl/solver/mld_s_base_solver_csetr.f90 mlprec/impl/solver/mld_s_base_solver_descr.f90 mlprec/impl/solver/mld_s_base_solver_dmp.f90 mlprec/impl/solver/mld_s_base_solver_free.f90 mlprec/impl/solver/mld_s_base_solver_setc.f90 mlprec/impl/solver/mld_s_base_solver_seti.f90 mlprec/impl/solver/mld_s_base_solver_setr.f90 mlprec/impl/solver/mld_s_diag_solver_apply.f90 mlprec/impl/solver/mld_s_diag_solver_apply_vect.f90 mlprec/impl/solver/mld_s_diag_solver_bld.f90 mlprec/impl/solver/mld_s_diag_solver_clone.f90 mlprec/impl/solver/mld_s_id_solver_apply.f90 mlprec/impl/solver/mld_s_id_solver_apply_vect.f90 mlprec/impl/solver/mld_s_id_solver_clone.f90 mlprec/impl/solver/mld_s_ilu_solver_apply.f90 mlprec/impl/solver/mld_s_ilu_solver_apply_vect.f90 mlprec/impl/solver/mld_s_ilu_solver_bld.f90 mlprec/impl/solver/mld_s_ilu_solver_clone.f90 mlprec/impl/solver/mld_s_ilu_solver_dmp.f90 mlprec/impl/solver/mld_z_base_solver_apply.f90 mlprec/impl/solver/mld_z_base_solver_apply_vect.f90 mlprec/impl/solver/mld_z_base_solver_bld.f90 mlprec/impl/solver/mld_z_base_solver_check.f90 mlprec/impl/solver/mld_z_base_solver_clone.f90 mlprec/impl/solver/mld_z_base_solver_csetc.f90 mlprec/impl/solver/mld_z_base_solver_cseti.f90 mlprec/impl/solver/mld_z_base_solver_csetr.f90 mlprec/impl/solver/mld_z_base_solver_descr.f90 mlprec/impl/solver/mld_z_base_solver_dmp.f90 mlprec/impl/solver/mld_z_base_solver_free.f90 mlprec/impl/solver/mld_z_base_solver_setc.f90 mlprec/impl/solver/mld_z_base_solver_seti.f90 mlprec/impl/solver/mld_z_base_solver_setr.f90 mlprec/impl/solver/mld_z_diag_solver_apply.f90 mlprec/impl/solver/mld_z_diag_solver_apply_vect.f90 mlprec/impl/solver/mld_z_diag_solver_bld.f90 mlprec/impl/solver/mld_z_diag_solver_clone.f90 mlprec/impl/solver/mld_z_id_solver_apply.f90 mlprec/impl/solver/mld_z_id_solver_apply_vect.f90 mlprec/impl/solver/mld_z_id_solver_clone.f90 mlprec/impl/solver/mld_z_ilu_solver_apply.f90 mlprec/impl/solver/mld_z_ilu_solver_apply_vect.f90 mlprec/impl/solver/mld_z_ilu_solver_bld.f90 mlprec/impl/solver/mld_z_ilu_solver_clone.f90 mlprec/impl/solver/mld_z_ilu_solver_dmp.f90 mlprec/mld_base_prec_type.F90 mlprec/mld_c_as_smoother.f90 mlprec/mld_c_base_smoother_mod.f90 mlprec/mld_c_base_solver_mod.f90 mlprec/mld_c_diag_solver.f90 mlprec/mld_c_id_solver.f90 mlprec/mld_c_ilu_fact_mod.f90 mlprec/mld_c_ilu_solver.f90 mlprec/mld_c_inner_mod.f90 mlprec/mld_c_jac_smoother.f90 mlprec/mld_c_onelev_mod.f90 mlprec/mld_c_prec_mod.f90 mlprec/mld_c_prec_type.f90 mlprec/mld_c_slu_solver.F90 mlprec/mld_c_sludist_solver.F90 mlprec/mld_c_umf_solver.F90 mlprec/mld_d_as_smoother.f90 mlprec/mld_d_base_smoother_mod.f90 mlprec/mld_d_base_solver_mod.f90 mlprec/mld_d_diag_solver.f90 mlprec/mld_d_id_solver.f90 mlprec/mld_d_ilu_fact_mod.f90 mlprec/mld_d_ilu_solver.f90 mlprec/mld_d_inner_mod.f90 mlprec/mld_d_jac_smoother.f90 mlprec/mld_d_onelev_mod.f90 mlprec/mld_d_prec_mod.f90 mlprec/mld_d_prec_type.f90 mlprec/mld_d_slu_solver.F90 mlprec/mld_d_sludist_solver.F90 mlprec/mld_d_umf_solver.F90 mlprec/mld_prec_mod.f90 mlprec/mld_prec_type.f90 mlprec/mld_s_as_smoother.f90 mlprec/mld_s_base_smoother_mod.f90 mlprec/mld_s_base_solver_mod.f90 mlprec/mld_s_diag_solver.f90 mlprec/mld_s_id_solver.f90 mlprec/mld_s_ilu_fact_mod.f90 mlprec/mld_s_ilu_impl.f90 mlprec/mld_s_ilu_solver.f90 mlprec/mld_s_inner_mod.f90 mlprec/mld_s_jac_smoother.f90 mlprec/mld_s_onelev_mod.f90 mlprec/mld_s_prec_mod.f90 mlprec/mld_s_prec_type.f90 mlprec/mld_s_slu_solver.F90 mlprec/mld_s_sludist_solver.F90 mlprec/mld_s_umf_solver.F90 mlprec/mld_z_as_smoother.f90 mlprec/mld_z_base_smoother_mod.f90 mlprec/mld_z_base_solver_mod.f90 mlprec/mld_z_diag_solver.f90 mlprec/mld_z_id_solver.f90 mlprec/mld_z_ilu_fact_mod.f90 mlprec/mld_z_ilu_solver.f90 mlprec/mld_z_inner_mod.f90 mlprec/mld_z_jac_smoother.f90 mlprec/mld_z_onelev_mod.f90 mlprec/mld_z_prec_mod.f90 mlprec/mld_z_prec_type.f90 mlprec/mld_z_slu_solver.F90 mlprec/mld_z_sludist_solver.F90 mlprec/mld_z_umf_solver.F90 tests/fileread/cf_sample.f90 tests/fileread/data_input.f90 tests/fileread/df_sample.f90 tests/fileread/sf_sample.f90 tests/fileread/zf_sample.f90 tests/newslv/data_input.f90 tests/newslv/mld_d_tlu_solver.f90 tests/newslv/mld_d_tlu_solver_impl.f90 tests/newslv/ppde3d.f90 tests/pdegen/data_input.f90 tests/pdegen/ppde2d.f90 tests/pdegen/ppde3d.f90 tests/pdegen/spde2d.f90 tests/pdegen/spde3d.f90 Fixed copyright statment.
12 years ago
!!$ (C) Copyright 2008,2009,2010,2012,2013
!!$
!!$ Salvatore Filippone University of Rome Tor Vergata
!!$ Alfredo Buttari CNRS-IRIT, Toulouse
!!$ Pasqua D'Ambra ICAR-CNR, Naples
!!$ Daniela di Serafino Second University of Naples
!!$
!!$ Redistribution and use in source and binary forms, with or without
!!$ modification, are permitted provided that the following conditions
!!$ are met:
!!$ 1. Redistributions of source code must retain the above copyright
!!$ notice, this list of conditions and the following disclaimer.
!!$ 2. Redistributions in binary form must reproduce the above copyright
!!$ notice, this list of conditions, and the following disclaimer in the
!!$ documentation and/or other materials provided with the distribution.
!!$ 3. The name of the MLD2P4 group or the names of its contributors may
!!$ not be used to endorse or promote products derived from this
!!$ software without specific written permission.
!!$
!!$ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
!!$ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
!!$ TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
!!$ PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE MLD2P4 GROUP OR ITS CONTRIBUTORS
!!$ BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
!!$ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
!!$ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
!!$ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
!!$ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
!!$ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
!!$ POSSIBILITY OF SUCH DAMAGE.
!!$
!!$
! File: mld_zaggrmat_biz_asb.F90
!
! Subroutine: mld_zaggrmat_biz_asb
! Version: complex
!
! This routine builds a coarse-level matrix A_C from a fine-level matrix A
! by using the Galerkin approach, i.e.
!
! A_C = P_C^T A P_C,
!
! where P_C is a prolongator from the coarse level to the fine one.
!
! This routine builds A_C according to a "bizarre" aggregation algorithm,
! using a "naive" prolongator proposed by the authors of MLD2P4. However, this
! prolongator still requires a deep analysis and testing and its use is not
! recommended.
!
! The coarse-level matrix A_C is distributed among the parallel processes or
! replicated on each of them, according to the value of p%parms%coarse_mat,
! specified by the user through mld_zprecinit and mld_zprecset.
!
! Arguments:
! a - type(psb_zspmat_type), input.
! The sparse matrix structure containing the local part of
! the fine-level matrix.
! desc_a - type(psb_desc_type), input.
! The communication descriptor of the fine-level matrix.
! p - type(mld_z_onelev_type), input/output.
! The 'one-level' data structure that will contain the local
! part of the matrix to be built as well as the information
! concerning the prolongator and its transpose.
! ilaggr - integer, dimension(:), allocatable.
! The mapping between the row indices of the coarse-level
! matrix and the row indices of the fine-level matrix.
! ilaggr(i)=j means that node i in the adjacency graph
! of the fine-level matrix is mapped onto node j in the
! adjacency graph of the coarse-level matrix.
! nlaggr - integer, dimension(:), allocatable.
! nlaggr(i) contains the aggregates held by process i.
! info - integer, output.
! Error code.
!
subroutine mld_zaggrmat_biz_asb(a,desc_a,ilaggr,nlaggr,parms,ac,op_prol,op_restr,info)
use psb_base_mod
use mld_z_inner_mod, mld_protect_name => mld_zaggrmat_biz_asb
implicit none
! Arguments
type(psb_zspmat_type), intent(in) :: a
type(psb_desc_type), intent(in) :: desc_a
integer(psb_ipk_), intent(inout) :: ilaggr(:), nlaggr(:)
type(mld_dml_parms), intent(inout) :: parms
type(psb_zspmat_type), intent(out) :: ac,op_prol,op_restr
integer(psb_ipk_), intent(out) :: info
! Local variables
integer(psb_ipk_) :: nrow, nglob, ncol, ntaggr, ip, ndx,&
& naggr, nzl,naggrm1,naggrp1, i, j, k, jd, icolF, nrw, err_act
mld2p4-2: mlprec/impl/mld_caggrmat_asb.f90 mlprec/impl/mld_caggrmat_biz_asb.f90 mlprec/impl/mld_caggrmat_minnrg_asb.f90 mlprec/impl/mld_caggrmat_nosmth_asb.f90 mlprec/impl/mld_caggrmat_smth_asb.f90 mlprec/impl/mld_cilu0_fact.f90 mlprec/impl/mld_ciluk_fact.f90 mlprec/impl/mld_cilut_fact.f90 mlprec/impl/mld_cmlprec_aply.f90 mlprec/impl/mld_cmlprec_bld.f90 mlprec/impl/mld_cprecaply.f90 mlprec/impl/mld_cprecbld.f90 mlprec/impl/mld_daggrmat_asb.f90 mlprec/impl/mld_daggrmat_biz_asb.f90 mlprec/impl/mld_daggrmat_minnrg_asb.f90 mlprec/impl/mld_daggrmat_nosmth_asb.f90 mlprec/impl/mld_daggrmat_smth_asb.f90 mlprec/impl/mld_dilu0_fact.f90 mlprec/impl/mld_diluk_fact.f90 mlprec/impl/mld_dilut_fact.f90 mlprec/impl/mld_dmlprec_aply.f90 mlprec/impl/mld_dmlprec_bld.f90 mlprec/impl/mld_dprecaply.f90 mlprec/impl/mld_dprecbld.f90 mlprec/impl/mld_saggrmat_asb.f90 mlprec/impl/mld_saggrmat_biz_asb.f90 mlprec/impl/mld_saggrmat_minnrg_asb.f90 mlprec/impl/mld_saggrmat_nosmth_asb.f90 mlprec/impl/mld_saggrmat_smth_asb.f90 mlprec/impl/mld_silu0_fact.f90 mlprec/impl/mld_siluk_fact.f90 mlprec/impl/mld_silut_fact.f90 mlprec/impl/mld_smlprec_aply.f90 mlprec/impl/mld_smlprec_bld.f90 mlprec/impl/mld_sprecaply.f90 mlprec/impl/mld_sprecbld.f90 mlprec/impl/mld_zaggrmat_asb.f90 mlprec/impl/mld_zaggrmat_biz_asb.f90 mlprec/impl/mld_zaggrmat_minnrg_asb.f90 mlprec/impl/mld_zaggrmat_nosmth_asb.f90 mlprec/impl/mld_zaggrmat_smth_asb.f90 mlprec/impl/mld_zilu0_fact.f90 mlprec/impl/mld_ziluk_fact.f90 mlprec/impl/mld_zilut_fact.f90 mlprec/impl/mld_zmlprec_aply.f90 mlprec/impl/mld_zmlprec_bld.f90 mlprec/impl/mld_zprecaply.f90 mlprec/impl/mld_zprecbld.f90 mlprec/mld_base_prec_type.F90 mlprec/mld_c_as_smoother.f90 mlprec/mld_c_base_smoother_mod.f90 mlprec/mld_c_base_solver_mod.f90 mlprec/mld_c_ilu_solver.f90 mlprec/mld_c_onelev_mod.f90 mlprec/mld_c_prec_type.f90 mlprec/mld_d_as_smoother.f90 mlprec/mld_d_base_smoother_mod.f90 mlprec/mld_d_base_solver_mod.f90 mlprec/mld_d_ilu_solver.f90 mlprec/mld_d_onelev_mod.f90 mlprec/mld_d_prec_type.f90 mlprec/mld_s_as_smoother.f90 mlprec/mld_s_base_smoother_mod.f90 mlprec/mld_s_base_solver_mod.f90 mlprec/mld_s_ilu_solver.f90 mlprec/mld_s_onelev_mod.f90 mlprec/mld_s_prec_type.f90 mlprec/mld_z_as_smoother.f90 mlprec/mld_z_base_smoother_mod.f90 mlprec/mld_z_base_solver_mod.f90 mlprec/mld_z_ilu_solver.f90 mlprec/mld_z_onelev_mod.f90 mlprec/mld_z_prec_type.f90 Long integer fixes.
12 years ago
integer(psb_ipk_) ::ictxt, np, me
character(len=20) :: name
type(psb_zspmat_type) :: am3, am4
type(psb_z_coo_sparse_mat) :: tmpcoo
type(psb_z_csr_sparse_mat) :: acsr1, acsr2, acsr3, acsrf, ptilde
complex(psb_dpk_), allocatable :: adiag(:)
integer(psb_ipk_) :: ierr(5)
logical :: filter_mat
integer(psb_ipk_) :: debug_level, debug_unit
integer(psb_ipk_), parameter :: ncmax=16
real(psb_dpk_) :: anorm, omega, tmp, dg, theta
name='mld_aggrmat_biz_asb'
if(psb_get_errstatus().ne.0) return
info=psb_success_
call psb_erractionsave(err_act)
debug_unit = psb_get_debug_unit()
debug_level = psb_get_debug_level()
ictxt = desc_a%get_context()
ictxt = desc_a%get_context()
call psb_info(ictxt, me, np)
nglob = desc_a%get_global_rows()
nrow = desc_a%get_local_rows()
ncol = desc_a%get_local_cols()
theta = parms%aggr_thresh
naggr = nlaggr(me+1)
ntaggr = sum(nlaggr)
naggrm1 = sum(nlaggr(1:me))
naggrp1 = sum(nlaggr(1:me+1))
filter_mat = (parms%aggr_filter == mld_filter_mat_)
ilaggr(1:nrow) = ilaggr(1:nrow) + naggrm1
call psb_halo(ilaggr,desc_a,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_from_subroutine_,name,a_err='psb_halo')
goto 9999
end if
! naggr: number of local aggregates
! nrow: local rows.
!
allocate(adiag(ncol),stat=info)
if (info /= psb_success_) then
info=psb_err_alloc_request_; ierr(1)=nrow;
call psb_errpush(info,name,i_err=ierr,a_err='complex(psb_dpk_)')
goto 9999
end if
! Get the diagonal D
call a%get_diag(adiag,info)
if (info == psb_success_) &
& call psb_halo(adiag,desc_a,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_from_subroutine_,name,a_err='sp_getdiag')
goto 9999
end if
! 1. Allocate Ptilde in sparse matrix form
call tmpcoo%allocate(ncol,naggr,ncol)
do i=1,nrow
tmpcoo%val(i) = zone
tmpcoo%ia(i) = i
tmpcoo%ja(i) = ilaggr(i)
end do
call tmpcoo%set_nzeros(nrow)
call tmpcoo%set_dupl(psb_dupl_add_)
call ptilde%mv_from_coo(tmpcoo,info)
if (info == psb_success_) call a%cscnv(acsr3,info,dupl=psb_dupl_add_)
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& ' Initial copies sone.'
if (filter_mat) then
!
! Build the filtered matrix Af from A
!
if (info == psb_success_) call a%cscnv(acsrf,info,dupl=psb_dupl_add_)
do i=1,nrow
tmp = zzero
jd = -1
do j=acsrf%irp(i),acsrf%irp(i+1)-1
if (acsrf%ja(j) == i) jd = j
if (abs(acsrf%val(j)) < theta*sqrt(abs(adiag(i)*adiag(acsrf%ja(j))))) then
tmp=tmp+acsrf%val(j)
acsrf%val(j)=zzero
endif
enddo
if (jd == -1) then
write(0,*) 'Wrong input: we need the diagonal!!!!', i
else
acsrf%val(jd)=acsrf%val(jd)-tmp
end if
enddo
! Take out zeroed terms
call acsrf%mv_to_coo(tmpcoo,info)
k = 0
do j=1,tmpcoo%get_nzeros()
if ((tmpcoo%val(j) /= zzero) .or. (tmpcoo%ia(j) == tmpcoo%ja(j))) then
k = k + 1
tmpcoo%val(k) = tmpcoo%val(j)
tmpcoo%ia(k) = tmpcoo%ia(j)
tmpcoo%ja(k) = tmpcoo%ja(j)
end if
end do
call tmpcoo%set_nzeros(k)
call tmpcoo%set_dupl(psb_dupl_add_)
call acsrf%mv_from_coo(tmpcoo,info)
end if
do i=1,size(adiag)
if (adiag(i) /= zzero) then
adiag(i) = zone / adiag(i)
else
adiag(i) = zone
end if
end do
if (filter_mat) call acsrf%scal(adiag,info)
if (info == psb_success_) call acsr3%scal(adiag,info)
if (info /= psb_success_) goto 9999
if (parms%aggr_omega_alg == mld_eig_est_) then
if (parms%aggr_eig == mld_max_norm_) then
!
! This only works with CSR
!
anorm = dzero
dg = done
nrw = acsr3%get_nrows()
do i=1, nrw
tmp = dzero
do j=acsr3%irp(i),acsr3%irp(i+1)-1
if (acsr3%ja(j) <= nrw) then
tmp = tmp + abs(acsr3%val(j))
endif
if (acsr3%ja(j) == i ) then
dg = abs(acsr3%val(j))
end if
end do
anorm = max(anorm,tmp/dg)
enddo
call psb_amx(ictxt,anorm)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,a_err='Invalid AM3 storage format')
goto 9999
end if
omega = 4.d0/(3.d0*anorm)
parms%aggr_omega_val = omega
else
info = psb_err_internal_error_
call psb_errpush(info,name,a_err='invalid mld_aggr_eig_')
goto 9999
end if
else if (parms%aggr_omega_alg == mld_user_choice_) then
omega = parms%aggr_omega_val
else if (parms%aggr_omega_alg /= mld_user_choice_) then
info = psb_err_internal_error_
call psb_errpush(info,name,a_err='invalid mld_aggr_omega_alg_')
goto 9999
end if
if (filter_mat) then
!
! Build the smoothed prolongator using the filtered matrix
!
do i=1,acsrf%get_nrows()
do j=acsrf%irp(i),acsrf%irp(i+1)-1
if (acsrf%ja(j) == i) then
acsrf%val(j) = zone - omega*acsrf%val(j)
else
acsrf%val(j) = - omega*acsrf%val(j)
end if
end do
end do
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done gather, going for SYMBMM 1'
!
! Symbmm90 does the allocation for its result.
!
! acsrm1 = (I-w*D*Af)Ptilde
! Doing it this way means to consider diag(Af_i)
!
!
call psb_symbmm(acsrf,ptilde,acsr1,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_from_subroutine_,name,a_err='symbmm 1')
goto 9999
end if
call psb_numbmm(acsrf,ptilde,acsr1)
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done NUMBMM 1'
else
!
! Build the smoothed prolongator using the original matrix
!
do i=1,acsr3%get_nrows()
do j=acsr3%irp(i),acsr3%irp(i+1)-1
if (acsr3%ja(j) == i) then
acsr3%val(j) = zone - omega*acsr3%val(j)
else
acsr3%val(j) = - omega*acsr3%val(j)
end if
end do
end do
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done gather, going for SYMBMM 1'
!
! Symbmm90 does the allocation for its result.
!
! acsrm1 = (I-w*D*A)Ptilde
! Doing it this way means to consider diag(A_i)
!
!
call psb_symbmm(acsr3,ptilde,acsr1,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_from_subroutine_,name,a_err='symbmm 1')
goto 9999
end if
call psb_numbmm(acsr3,ptilde,acsr1)
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done NUMBMM 1'
end if
call ptilde%free()
call acsr1%set_dupl(psb_dupl_add_)
call op_prol%mv_from(acsr1)
call psb_rwextd(ncol,op_prol,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,a_err='Halo of op_prol')
goto 9999
end if
call psb_symbmm(a,op_prol,am3,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_from_subroutine_,name,a_err='symbmm 2')
goto 9999
end if
call psb_numbmm(a,op_prol,am3)
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done NUMBMM 2',parms%aggr_kind, mld_smooth_prol_
call op_prol%transp(op_restr)
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'starting sphalo/ rwxtd'
call psb_rwextd(ncol,am3,info)
if(info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,a_err='Extend am3')
goto 9999
end if
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'starting symbmm 3'
call psb_symbmm(op_restr,am3,ac,info)
if (info == psb_success_) call psb_numbmm(op_restr,am3,ac)
if (info == psb_success_) call am3%free()
if (info == psb_success_) call ac%cscnv(info,type='coo',dupl=psb_dupl_add_)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,a_err='Build b = op_restr x am3')
goto 9999
end if
if (debug_level >= psb_debug_outer_) &
& write(debug_unit,*) me,' ',trim(name),&
& 'Done smooth_aggregate '
call psb_erractionrestore(err_act)
return
9999 continue
call psb_errpush(info,name)
call psb_erractionrestore(err_act)
if (err_act.eq.psb_act_abort_) then
call psb_error()
return
end if
return
end subroutine mld_zaggrmat_biz_asb