mld2p4-2:

LICENSE
 config/pac.m4
 configure
 docs/html/index.html
 docs/html/node18.html
 docs/html/node26.html
 docs/html/node28.html
 docs/html/userhtml.html
 docs/mld2p4-2.1-guide.pdf
 docs/src/license.tex
 docs/src/userguide.tex
 docs/src/userhtml.tex
 docs/src/userinterface.tex
 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_build.f90
 mlprec/impl/level/mld_c_base_onelev_check.f90
 mlprec/impl/level/mld_c_base_onelev_cnv.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_c_base_onelev_setsm.F90
 mlprec/impl/level/mld_c_base_onelev_setsv.F90
 mlprec/impl/level/mld_d_base_onelev_build.f90
 mlprec/impl/level/mld_d_base_onelev_check.f90
 mlprec/impl/level/mld_d_base_onelev_cnv.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_d_base_onelev_setsm.F90
 mlprec/impl/level/mld_d_base_onelev_setsv.F90
 mlprec/impl/level/mld_s_base_onelev_build.f90
 mlprec/impl/level/mld_s_base_onelev_check.f90
 mlprec/impl/level/mld_s_base_onelev_cnv.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_s_base_onelev_setsm.F90
 mlprec/impl/level/mld_s_base_onelev_setsv.F90
 mlprec/impl/level/mld_z_base_onelev_build.f90
 mlprec/impl/level/mld_z_base_onelev_check.f90
 mlprec/impl/level/mld_z_base_onelev_cnv.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/level/mld_z_base_onelev_setsm.F90
 mlprec/impl/level/mld_z_base_onelev_setsv.F90
 mlprec/impl/mld_c_dec_map_bld.f90
 mlprec/impl/mld_c_extprol_bld.f90
 mlprec/impl/mld_c_hierarchy_bld.f90
 mlprec/impl/mld_c_lev_aggrmap_bld.f90
 mlprec/impl/mld_c_lev_aggrmat_asb.f90
 mlprec/impl/mld_c_smoothers_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_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_csp_renum.f90
 mlprec/impl/mld_d_dec_map_bld.f90
 mlprec/impl/mld_d_extprol_bld.f90
 mlprec/impl/mld_d_hierarchy_bld.f90
 mlprec/impl/mld_d_lev_aggrmap_bld.f90
 mlprec/impl/mld_d_lev_aggrmat_asb.f90
 mlprec/impl/mld_d_smoothers_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_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_dsp_renum.f90
 mlprec/impl/mld_s_dec_map_bld.f90
 mlprec/impl/mld_s_extprol_bld.f90
 mlprec/impl/mld_s_hierarchy_bld.f90
 mlprec/impl/mld_s_lev_aggrmap_bld.f90
 mlprec/impl/mld_s_lev_aggrmat_asb.f90
 mlprec/impl/mld_s_smoothers_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_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_ssp_renum.f90
 mlprec/impl/mld_z_dec_map_bld.f90
 mlprec/impl/mld_z_extprol_bld.f90
 mlprec/impl/mld_z_hierarchy_bld.f90
 mlprec/impl/mld_z_lev_aggrmap_bld.f90
 mlprec/impl/mld_z_lev_aggrmat_asb.f90
 mlprec/impl/mld_z_onelev_impl.f90
 mlprec/impl/mld_z_smoothers_bld.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_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_zsp_renum.f90
 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_cnv.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_prol_a.f90
 mlprec/impl/smoother/mld_c_as_smoother_prol_v.f90
 mlprec/impl/smoother/mld_c_as_smoother_restr_a.f90
 mlprec/impl/smoother/mld_c_as_smoother_restr_v.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_cnv.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_c_jac_smoother_cnv.f90
 mlprec/impl/smoother/mld_c_jac_smoother_dmp.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_cnv.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_prol_a.f90
 mlprec/impl/smoother/mld_d_as_smoother_prol_v.f90
 mlprec/impl/smoother/mld_d_as_smoother_restr_a.f90
 mlprec/impl/smoother/mld_d_as_smoother_restr_v.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_cnv.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_d_jac_smoother_cnv.f90
 mlprec/impl/smoother/mld_d_jac_smoother_dmp.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_cnv.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_prol_a.f90
 mlprec/impl/smoother/mld_s_as_smoother_prol_v.f90
 mlprec/impl/smoother/mld_s_as_smoother_restr_a.f90
 mlprec/impl/smoother/mld_s_as_smoother_restr_v.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_cnv.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_s_jac_smoother_cnv.f90
 mlprec/impl/smoother/mld_s_jac_smoother_dmp.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_cnv.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_prol_a.f90
 mlprec/impl/smoother/mld_z_as_smoother_prol_v.f90
 mlprec/impl/smoother/mld_z_as_smoother_restr_a.f90
 mlprec/impl/smoother/mld_z_as_smoother_restr_v.f90
 mlprec/impl/smoother/mld_z_as_smoother_setc.f90
 mlprec/impl/smoother/mld_z_as_smoother_seti.f90
 mlprec/impl/smoother/mld_z_as_smoother_setr.f90
 mlprec/impl/smoother/mld_z_base_smoother_apply.f90
 mlprec/impl/smoother/mld_z_base_smoother_apply_vect.f90
 mlprec/impl/smoother/mld_z_base_smoother_bld.f90
 mlprec/impl/smoother/mld_z_base_smoother_check.f90
 mlprec/impl/smoother/mld_z_base_smoother_clone.f90
 mlprec/impl/smoother/mld_z_base_smoother_cnv.f90
 mlprec/impl/smoother/mld_z_base_smoother_csetc.f90
 mlprec/impl/smoother/mld_z_base_smoother_cseti.f90
 mlprec/impl/smoother/mld_z_base_smoother_csetr.f90
 mlprec/impl/smoother/mld_z_base_smoother_descr.f90
 mlprec/impl/smoother/mld_z_base_smoother_dmp.f90
 mlprec/impl/smoother/mld_z_base_smoother_free.f90
 mlprec/impl/smoother/mld_z_base_smoother_setc.f90
 mlprec/impl/smoother/mld_z_base_smoother_seti.f90
 mlprec/impl/smoother/mld_z_base_smoother_setr.f90
 mlprec/impl/smoother/mld_z_jac_smoother_apply.f90
 mlprec/impl/smoother/mld_z_jac_smoother_apply_vect.f90
 mlprec/impl/smoother/mld_z_jac_smoother_bld.f90
 mlprec/impl/smoother/mld_z_jac_smoother_clone.f90
 mlprec/impl/smoother/mld_z_jac_smoother_cnv.f90
 mlprec/impl/smoother/mld_z_jac_smoother_dmp.f90
 mlprec/impl/solver/mld_c_base_solver_apply.f90
 mlprec/impl/solver/mld_c_base_solver_apply_vect.f90
 mlprec/impl/solver/mld_c_base_solver_bld.f90
 mlprec/impl/solver/mld_c_base_solver_check.f90
 mlprec/impl/solver/mld_c_base_solver_clone.f90
 mlprec/impl/solver/mld_c_base_solver_cnv.f90
 mlprec/impl/solver/mld_c_base_solver_csetc.f90
 mlprec/impl/solver/mld_c_base_solver_cseti.f90
 mlprec/impl/solver/mld_c_base_solver_csetr.f90
 mlprec/impl/solver/mld_c_base_solver_descr.f90
 mlprec/impl/solver/mld_c_base_solver_dmp.f90
 mlprec/impl/solver/mld_c_base_solver_free.f90
 mlprec/impl/solver/mld_c_base_solver_setc.f90
 mlprec/impl/solver/mld_c_base_solver_seti.f90
 mlprec/impl/solver/mld_c_base_solver_setr.f90
 mlprec/impl/solver/mld_c_bwgs_solver_apply.f90
 mlprec/impl/solver/mld_c_bwgs_solver_apply_vect.f90
 mlprec/impl/solver/mld_c_bwgs_solver_bld.f90
 mlprec/impl/solver/mld_c_diag_solver_apply.f90
 mlprec/impl/solver/mld_c_diag_solver_apply_vect.f90
 mlprec/impl/solver/mld_c_diag_solver_bld.f90
 mlprec/impl/solver/mld_c_diag_solver_clone.f90
 mlprec/impl/solver/mld_c_diag_solver_cnv.f90
 mlprec/impl/solver/mld_c_diag_solver_dmp.f90
 mlprec/impl/solver/mld_c_gs_solver_apply.f90
 mlprec/impl/solver/mld_c_gs_solver_apply_vect.f90
 mlprec/impl/solver/mld_c_gs_solver_bld.f90
 mlprec/impl/solver/mld_c_gs_solver_clone.f90
 mlprec/impl/solver/mld_c_gs_solver_cnv.f90
 mlprec/impl/solver/mld_c_gs_solver_dmp.f90
 mlprec/impl/solver/mld_c_id_solver_apply.f90
 mlprec/impl/solver/mld_c_id_solver_apply_vect.f90
 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_cnv.f90
 mlprec/impl/solver/mld_c_ilu_solver_dmp.f90
 mlprec/impl/solver/mld_c_mumps_solver_apply.F90
 mlprec/impl/solver/mld_c_mumps_solver_apply_vect.F90
 mlprec/impl/solver/mld_c_mumps_solver_bld.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_cnv.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_bwgs_solver_apply.f90
 mlprec/impl/solver/mld_d_bwgs_solver_apply_vect.f90
 mlprec/impl/solver/mld_d_bwgs_solver_bld.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_diag_solver_cnv.f90
 mlprec/impl/solver/mld_d_diag_solver_dmp.f90
 mlprec/impl/solver/mld_d_gs_solver_apply.f90
 mlprec/impl/solver/mld_d_gs_solver_apply_vect.f90
 mlprec/impl/solver/mld_d_gs_solver_bld.f90
 mlprec/impl/solver/mld_d_gs_solver_clone.f90
 mlprec/impl/solver/mld_d_gs_solver_cnv.f90
 mlprec/impl/solver/mld_d_gs_solver_dmp.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_cnv.f90
 mlprec/impl/solver/mld_d_ilu_solver_dmp.f90
 mlprec/impl/solver/mld_d_mumps_solver_apply.F90
 mlprec/impl/solver/mld_d_mumps_solver_apply_vect.F90
 mlprec/impl/solver/mld_d_mumps_solver_bld.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_cnv.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_bwgs_solver_apply.f90
 mlprec/impl/solver/mld_s_bwgs_solver_apply_vect.f90
 mlprec/impl/solver/mld_s_bwgs_solver_bld.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_diag_solver_cnv.f90
 mlprec/impl/solver/mld_s_diag_solver_dmp.f90
 mlprec/impl/solver/mld_s_gs_solver_apply.f90
 mlprec/impl/solver/mld_s_gs_solver_apply_vect.f90
 mlprec/impl/solver/mld_s_gs_solver_bld.f90
 mlprec/impl/solver/mld_s_gs_solver_clone.f90
 mlprec/impl/solver/mld_s_gs_solver_cnv.f90
 mlprec/impl/solver/mld_s_gs_solver_dmp.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_cnv.f90
 mlprec/impl/solver/mld_s_ilu_solver_dmp.f90
 mlprec/impl/solver/mld_s_mumps_solver_apply.F90
 mlprec/impl/solver/mld_s_mumps_solver_apply_vect.F90
 mlprec/impl/solver/mld_s_mumps_solver_bld.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_cnv.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_bwgs_solver_apply.f90
 mlprec/impl/solver/mld_z_bwgs_solver_apply_vect.f90
 mlprec/impl/solver/mld_z_bwgs_solver_bld.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_diag_solver_cnv.f90
 mlprec/impl/solver/mld_z_diag_solver_dmp.f90
 mlprec/impl/solver/mld_z_gs_solver_apply.f90
 mlprec/impl/solver/mld_z_gs_solver_apply_vect.f90
 mlprec/impl/solver/mld_z_gs_solver_bld.f90
 mlprec/impl/solver/mld_z_gs_solver_clone.f90
 mlprec/impl/solver/mld_z_gs_solver_cnv.f90
 mlprec/impl/solver/mld_z_gs_solver_dmp.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_cnv.f90
 mlprec/impl/solver/mld_z_ilu_solver_dmp.f90
 mlprec/impl/solver/mld_z_mumps_solver_apply.F90
 mlprec/impl/solver/mld_z_mumps_solver_apply_vect.F90
 mlprec/impl/solver/mld_z_mumps_solver_bld.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_gs_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_mumps_solver.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_gs_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_mumps_solver.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_gs_solver.f90
 mlprec/mld_s_id_solver.f90
 mlprec/mld_s_ilu_fact_mod.f90
 mlprec/mld_s_ilu_solver.f90
 mlprec/mld_s_inner_mod.f90
 mlprec/mld_s_jac_smoother.f90
 mlprec/mld_s_mumps_solver.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_gs_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_mumps_solver.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/data_input.f90
 tests/fileread/mld_cf_sample.f90
 tests/fileread/mld_df_sample.f90
 tests/fileread/mld_sf_sample.f90
 tests/fileread/mld_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/mld_d_pde2d.f90
 tests/pdegen/mld_d_pde3d.f90
 tests/pdegen/mld_s_pde2d.f90
 tests/pdegen/mld_s_pde3d.f90
 tests/pdegen/runs/ppde.inp

Updated license statement.
Updated docs.
Updated configure to use extra libs to link for UMFPACK.

LICENSE

@@ -2,14 +2,15 @@
  
                            MLD2P4  version 2.1
   MultiLevel Domain Decomposition Parallel Preconditioners Package
-             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+             based on PSBLAS (Parallel Sparse BLAS version 3.4)
   
-  (C) Copyright 2008, 2010, 2012, 2016
+  (C) Copyright 2008, 2010, 2012, 2017
 
-                      Salvatore Filippone  University of Rome Tor Vergata
+                      Salvatore Filippone    Cranfield University
-                      Alfredo Buttari      CNRS-IRIT, Toulouse
+   		      Ambra Abdullahi Hassan University of Rome Tor Vergata
-                      Pasqua D'Ambra       ICAR-CNR, Naples
+                      Alfredo Buttari        CNRS-IRIT, Toulouse
-                      Daniela di Serafino  Second University of Naples
+                      Pasqua D'Ambra         ICAR-CNR, Naples
+                      Daniela di Serafino    Second University of Naples
 
  
   Redistribution and use in source and binary forms, with or without

config/pac.m4

@@ -577,10 +577,10 @@ AC_CHECK_HEADER([umfpack.h],
  [pac_umf_header_ok=yes],
  [pac_umf_header_ok=no; UMF_INCLUDES=""])
 if test "x$mld2p4_cv_umfpacklibdir" != "x"; then 
-   LIBS="-L$mld2p4_cv_umfpacklibdir $LIBS"
+   LIBS="-L$mld2p4_cv_umfpacklibdir $LIBS $EXTRA_LIBS"
    UMF_LIBDIR="-L$mld2p4_cv_umfpacklibdir"
 elif test "x$mld2p4_cv_umfpackdir" != "x"; then 
-   LIBS="-L$mld2p4_cv_umfpackdir $LIBS"
+   LIBS="-L$mld2p4_cv_umfpackdir $LIBS $EXTRA_LIBS"
    UMF_LIBDIR="-L$mld2p4_cv_umfpackdir"
 fi
 if test "x$pac_umf_header_ok" == "xno" ; then
@@ -615,7 +615,7 @@ fi
 
 if test "x$pac_umf_header_ok" == "xyes" ; then 
       UMF_LIBS="$mld2p4_cv_umfpack $UMF_LIBDIR"
-      LIBS="$UMF_LIBS -lm $LIBS";
+      LIBS="$UMF_LIBS -lm $LIBS $EXTRA_LIBS";
       AC_MSG_CHECKING([for umfpack_di_symbolic in $UMF_LIBS])
       AC_TRY_LINK_FUNC(umfpack_di_symbolic, 
        [mld2p4_cv_have_umfpack=yes;pac_umf_lib_ok=yes; ],
@@ -624,7 +624,7 @@ if test "x$pac_umf_header_ok" == "xyes" ; then
      if test "x$pac_umf_lib_ok" == "xno" ; then 
         dnl Maybe Lib or lib? 
         UMF_LIBDIR="-L$mld2p4_cv_umfpackdir/Lib -L$mld2p4_cv_umfpackdir/lib"
-        UMF_LIBS="$mld2p4_cv_umfpack $UMF_LIBDIR -lm $SAVE_LIBS"
+        UMF_LIBS="$mld2p4_cv_umfpack $UMF_LIBDIR -lm $SAVE_LIBS  $EXTRA_LIBS"
         LIBS="$UMF_LIBS"
         
       AC_MSG_CHECKING([for umfpack_di_symbolic in $UMF_LIBS])
@@ -636,7 +636,7 @@ if test "x$pac_umf_header_ok" == "xyes" ; then
      if test "x$pac_umf_lib_ok" == "xno" ; then 
         dnl Maybe UMFPACK/Lib? 
         UMF_LIBDIR="-L$mld2p4_cv_umfpackdir/AMD/Lib -L$mld2p4_cv_umfpackdir/UMFPACK/Lib"
-        UMF_LIBS="$mld2p4_cv_umfpack $UMF_LIBDIR -lm $SAVE_LIBS"
+        UMF_LIBS="$mld2p4_cv_umfpack $UMF_LIBDIR -lm $SAVE_LIBS $EXTRA_LIBS"
              LIBS="$UMF_LIBS"
       AC_MSG_CHECKING([for umfpack_di_symbolic in $UMF_LIBS])
       AC_TRY_LINK_FUNC(umfpack_di_symbolic, 

docs/html/index.html

@@ -57,13 +57,13 @@ ICAR-CNR, Naples, Italy
 Second University of Naples, Italy
 <BR><B>Salvatore Filippone</B> 
 <BR>
-University of Rome ``Tor Vergata'', Italy
+Cranfield University, United Kingdom
 <BR>
 <BR>
 <BR>
 Software version: 2.1
 <BR>
-Mar. 31, 2016
+Feb. 28, 2017
 
 <BR>
 

docs/html/node18.html

@@ -71,12 +71,12 @@ contained in <code>val</code>.
 The routine may also be invoked as a method
 of the preconditioner object as in the following:
 <DIV ALIGN="CENTER">
-<code>call p%set(what,val,info [,ilev, pos])</code>
+<code>call p%set(what,val,info [,ilev, ilmax, pos])</code>
 <BR>
 </DIV>
-In this case it is also possible to specify an optional <code>ilev</code>
+In this case it is also possible to specify optional <code>ilev</code> and
-argument that restricts the effect of 
+<code>ilmax</code> arguments that restricts the effect of   
-the call to the specified level.
+the call to the specified levels.
 
 <P>
 Finally, if the user has developed  a new type of smoother and/or
@@ -84,8 +84,8 @@ solver by extending one of the base MLD2P4 types, and has declared a
 variable of the new  type in the main program, it is possible to pass
 the new smoother/solver variable  to the setup routine as follows:
 <DIV ALIGN="CENTER">
-<code>call p%set(smoother,info [,ilev ,pos])</code>
+<code>call p%set(smoother,info [,ilev, ilmax,pos])</code>
-<BR><code>call p%set(solver,info [,ilev ,pos])</code>
+<BR><code>call p%set(solver,info [,ilev, ilmax,pos])</code>
 
 </DIV>
 In this way, the variable will act as a <I>mold</I> to which the
@@ -154,6 +154,30 @@ modified, and thus has no direct knowledge about the new type.
 <TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>Whether the other arguments apply to the <code>'PRE'</code>
                 or to the <code>'POST'</code> smoothers.</TD>
 </TR>
+<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34><code>ilev</code></TD>
+<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340><code>integer, optional, intent(in)</code>.</TD>
+</TR>
+<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34>&nbsp;</TD>
+<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>For the multilevel preconditioner, the level at which the
+                preconditioner parameter has to be set.
+                The levels are numbered in increasing
+                order starting from the finest one, i.e. level 1 is the finest level.
+                If <code>ilev</code> is not present, the parameter identified by <code>what</code>
+                is set at all the appropriate levels (see
+                Table&nbsp;<A HREF="#tab:params"><IMG  ALIGN="BOTTOM" BORDER="1" ALT="[*]" SRC="crossref.png"></A>).</TD>
+</TR>
+<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34><code>ilmax</code></TD>
+<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340><code>integer, optional, intent(in)</code>.</TD>
+</TR>
+<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34>&nbsp;</TD>
+<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=340>For the multilevel preconditioner, when both
+                <code>ilev</code> and <code>ilmax</code> are present, the settings
+                are applied at all levels <code>ilev:ilmax</code>. When
+                <code>ilev</code> is present but <code>ilmax</code> is not, then
+                the default is <code>ilmax=ilev</code>.
+                The levels are numbered in increasing
+                order starting from the finest one, i.e. level 1 is the finest level.</TD>
+</TR>
 </TABLE>
 
 <P>
@@ -209,7 +233,7 @@ according to their needs.
 
 <P>
 <BR><P></P>
-<DIV ALIGN="CENTER"><A NAME="1363"></A>
+<DIV ALIGN="CENTER"><A NAME="1364"></A>
 <TABLE>
 <CAPTION><STRONG>Table 2:</STRONG>
 Parameters defining the type of multi-level preconditioner.
@@ -253,7 +277,7 @@ Parameters defining the type of multi-level preconditioner.
 
 <P>
 <BR><P></P>
-<DIV ALIGN="CENTER"><A NAME="1365"></A>
+<DIV ALIGN="CENTER"><A NAME="1366"></A>
 <TABLE>
 <CAPTION><STRONG>Table 3:</STRONG>
 Parameters defining the one-level preconditioner used as smoother.
@@ -405,7 +429,7 @@ Parameters defining the one-level preconditioner used as smoother.
 
 <P>
 <BR><P></P>
-<DIV ALIGN="CENTER"><A NAME="1367"></A>
+<DIV ALIGN="CENTER"><A NAME="1368"></A>
 <TABLE>
 <CAPTION><STRONG>Table 4:</STRONG>
 Parameters defining the aggregation algorithm.
@@ -490,7 +514,7 @@ Parameters defining the aggregation algorithm.
 
 <P>
 <BR><P></P>
-<DIV ALIGN="CENTER"><A NAME="1369"></A>
+<DIV ALIGN="CENTER"><A NAME="1370"></A>
 <TABLE>
 <CAPTION><STRONG>Table 5:</STRONG>
 Parameters defining the aggregation algorithm.
@@ -602,7 +626,7 @@ Parameters defining the aggregation algorithm.
 
 <P>
 <BR><P></P>
-<DIV ALIGN="CENTER"><A NAME="1372"></A>
+<DIV ALIGN="CENTER"><A NAME="1373"></A>
 <TABLE>
 <CAPTION><STRONG>Table 6:</STRONG>
 Parameters defining the coarse-space correction at the coarsest

docs/html/node26.html

@@ -61,16 +61,17 @@ The MLD2P4 is freely distributable under the following copyright
 terms: <PRE> 
 
  
-                           MLD2P4  version 2.0
+                           MLD2P4  version 2.1
   MultiLevel Domain Decomposition Parallel Preconditioners Package
-             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+             based on PSBLAS (Parallel Sparse BLAS version 3.4)
   
-  (C) Copyright 2008, 2010, 2012, 2015
+  (C) Copyright 2008, 2010, 2012, 2017
 
-                      Salvatore Filippone  University of Rome Tor Vergata
+                      Salvatore Filippone    Cranfield University
-                      Alfredo Buttari      CNRS-IRIT, Toulouse
+   		      Ambra Abdullahi Hassan University of Rome Tor Vergata
-                      Pasqua D'Ambra       ICAR-CNR, Naples
+                      Alfredo Buttari        CNRS-IRIT, Toulouse
-                      Daniela di Serafino  Second University of Naples
+                      Pasqua D'Ambra         ICAR-CNR, Naples
+                      Daniela di Serafino    Second University of Naples
 
  
   Redistribution and use in source and binary forms, with or without

docs/html/node28.html

@@ -63,7 +63,7 @@ Mathematics Department, Macquarie University, Sydney.
 The command line arguments were: <BR>
  <STRONG>latex2html</STRONG> <TT>-local_icons -noaddress -dir ../../html userhtml.tex</TT>
 <P>
-The translation was initiated by Salvatore Filippone on 2016-10-04
+The translation was initiated by Salvatore Filippone on 2017-01-10
 <BR><HR>
 
 </BODY>

docs/html/userhtml.html

@@ -57,13 +57,13 @@ ICAR-CNR, Naples, Italy
 Second University of Naples, Italy
 <BR><B>Salvatore Filippone</B> 
 <BR>
-University of Rome ``Tor Vergata'', Italy
+Cranfield University, United Kingdom
 <BR>
 <BR>
 <BR>
 Software version: 2.1
 <BR>
-Mar. 31, 2016
+Feb. 28, 2017
 
 <BR>
 

docs/src/license.tex

@@ -7,16 +7,17 @@ terms: {\small
 \begin{verbatim} 
 
  
-                           MLD2P4  version 2.0
+                           MLD2P4  version 2.1
   MultiLevel Domain Decomposition Parallel Preconditioners Package
-             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+             based on PSBLAS (Parallel Sparse BLAS version 3.4)
   
-  (C) Copyright 2008, 2010, 2012, 2015
+  (C) Copyright 2008, 2010, 2012, 2017
 
-                      Salvatore Filippone  University of Rome Tor Vergata
+                      Salvatore Filippone    Cranfield University
-                      Alfredo Buttari      CNRS-IRIT, Toulouse
+   		      Ambra Abdullahi Hassan University of Rome Tor Vergata
-                      Pasqua D'Ambra       ICAR-CNR, Naples
+                      Alfredo Buttari        CNRS-IRIT, Toulouse
-                      Daniela di Serafino  Second University of Naples
+                      Pasqua D'Ambra         ICAR-CNR, Naples
+                      Daniela di Serafino    Second University of Naples
 
  
   Redistribution and use in source and binary forms, with or without

docs/src/userguide.tex

@@ -117,7 +117,7 @@ based on PSBLAS}
 {\large\bfseries Daniela di Serafino}\\
 \large Second University of Naples, Italy\\[3ex]
 {\large\bfseries Salvatore Filippone} \\
-\large University of Rome ``Tor Vergata'', Italy 
+\large Cranfield University, United Kingdom
 %\\[10ex]
 %\today
 \end{minipage}}
@@ -127,7 +127,7 @@ based on PSBLAS}
 \flushright
 \large Software version: 2.1\\
 %\today
-\large Mar. 31, 2016
+\large Feb. 28, 2017
 \end{minipage}}
 %\addtolength{\textwidth}{\centeroffset}
 \vspace{\stretch{2}}

docs/src/userhtml.tex

@@ -99,12 +99,12 @@ based on PSBLAS}\\[3ex]
 {\bfseries Daniela di Serafino}\\
  Second University of Naples, Italy\\
 {\bfseries Salvatore Filippone} \\
- University of Rome ``Tor Vergata'', Italy\\[2ex]
+ Cranfield University, United Kingdom\\[2ex]
 %\\[10ex]
 %\today
 Software version: 2.1\\
 %\today
-Mar. 31, 2016
+ Feb. 28, 2017
 \clearpage
 \ \\
 \thispagestyle{empty}

docs/src/userinterface.tex

@@ -86,19 +86,19 @@ contained in \verb|val|.
 The routine may also be invoked as a method
 of the preconditioner object as in the following:
 \begin{center}
-\verb|call p%set(what,val,info [,ilev, pos])|\\
+\verb|call p%set(what,val,info [,ilev, ilmax, pos])|\\
 \end{center}
-In this case it is also possible to specify an optional \verb|ilev|
+In this case it is also possible to specify optional \verb|ilev| and
-argument that restricts the effect of 
+\verb|ilmax| arguments that restricts the effect of   
-the call to the specified level.
+the call to the specified levels.
 
 Finally, if the user has developed  a new type of smoother and/or
 solver by extending one of the base MLD2P4 types, and has declared a
 variable of the new  type in the main program, it is possible to pass
 the new smoother/solver variable  to the setup routine as follows:
 \begin{center}
-\verb|call p%set(smoother,info [,ilev ,pos])|\\
+\verb|call p%set(smoother,info [,ilev, ilmax,pos])|\\
-\verb|call p%set(solver,info [,ilev ,pos])|
+\verb|call p%set(solver,info [,ilev, ilmax,pos])|
 \end{center}
 In this way, the variable will act as a \emph{mold} to which the
 preconditioner will conform, even though the MLD2P4 library is not
@@ -140,13 +140,22 @@ modified, and thus has no direct knowledge about the new type.
                 or to the \verb|'POST'| smoothers.\\
 
 %
-%\verb|ilev|   & \verb|integer, optional, intent(in)|.\\
+\verb|ilev|   & \verb|integer, optional, intent(in)|.\\
-%              & For the multilevel preconditioner, the level at which the
+              & For the multilevel preconditioner, the level at which the
-%                preconditioner parameter has to be set.
+                preconditioner parameter has to be set.
-%                The levels are numbered in increasing
+                The levels are numbered in increasing
-%                order starting from the finest one, i.e.\ level 1 is the finest level.
+                order starting from the finest one, i.e.\ level 1 is the finest level.
-%                If \verb|ilev| is not present, the parameter identified by \verb|what|
+                If \verb|ilev| is not present, the parameter identified by \verb|what|
-%                is set at all the appropriate levels (see Table~\ref{tab:params}).
+                is set at all the appropriate levels (see
+                Table~\ref{tab:params}).\\
+\verb|ilmax|   & \verb|integer, optional, intent(in)|.\\
+              & For the multilevel preconditioner, when both
+                \verb|ilev| and \verb|ilmax| are present, the settings
+                are applied at all levels \verb|ilev:ilmax|. When
+                \verb|ilev| is present but \verb|ilmax| is not, then
+                the default is \verb|ilmax=ilev|.
+                The levels are numbered in increasing
+                order starting from the finest one, i.e.\ level 1 is the finest level.
 \end{tabular}
 
 \ \\

examples/fileread/data_input.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_cexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_cexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_dexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_dexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_sexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_sexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_zexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/fileread/mld_zexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/pdegen/data_input.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/pdegen/mld_dexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/pdegen/mld_dexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/pdegen/mld_sexample_1lev.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

examples/pdegen/mld_sexample_ml.f90

@@ -1,15 +1,16 @@
 !!$ 
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_as_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_base_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_diag_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_id_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_ilu_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_jac_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_c_onelev_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_as_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_base_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_diag_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_id_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_ilu_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_jac_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_d_onelev_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_as_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_base_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_diag_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_id_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_ilu_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_jac_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_s_onelev_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_as_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_base_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_diag_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_id_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_ilu_solver_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/archive/mld_z_jac_smoother_impl.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_build.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_check.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_cnv.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_csetc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_cseti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_csetr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_descr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_dump.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_free.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_setc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_seti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_setr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_setsm.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_c_base_onelev_setsv.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_build.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_check.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_cnv.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_csetc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_cseti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_csetr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_descr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_dump.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_free.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_setc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_seti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_setr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_setsm.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_d_base_onelev_setsv.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_build.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_check.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_cnv.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_csetc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_cseti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_csetr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_descr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_dump.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_free.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_setc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_seti.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_setr.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_setsm.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_s_base_onelev_setsv.F90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_z_base_onelev_build.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_z_base_onelev_check.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_z_base_onelev_cnv.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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

mlprec/impl/level/mld_z_base_onelev_csetc.f90

@@ -1,15 +1,16 @@
 !!$
 !!$ 
-!!$                           MLD2P4  version 2.0
+!!$                           MLD2P4  version 2.1
 !!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.3)
+!!$             based on PSBLAS (Parallel Sparse BLAS version 3.4)
 !!$  
-!!$  (C) Copyright 2008, 2010, 2012, 2015
+!!$  (C) Copyright 2008, 2010, 2012, 2015, 2017 
 !!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
+!!$                      Salvatore Filippone    Cranfield University
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
+!!$		         Ambra Abdullahi Hassan University of Rome Tor Vergata
-!!$                      Pasqua D'Ambra       ICAR-CNR, Naples
+!!$                      Alfredo Buttari        CNRS-IRIT, Toulouse
-!!$                      Daniela di Serafino  Second University of Naples
+!!$                      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