diff --git a/mld2p4/psb_zbaseprc_bld.f90 b/mld2p4/psb_zbaseprc_bld.f90 deleted file mode 100644 index 2c493f61..00000000 --- a/mld2p4/psb_zbaseprc_bld.f90 +++ /dev/null @@ -1,262 +0,0 @@ -!!$ -!!$ -!!$ MD2P4 -!!$ Multilevel Domain Decomposition Parallel Preconditioner Package for PSBLAS -!!$ for -!!$ Parallel Sparse BLAS v2.0 -!!$ (C) Copyright 2006 Salvatore Filippone University of Rome Tor Vergata -!!$ Alfredo Buttari University of Rome Tor Vergata -!!$ Daniela di Serafino Second University of Naples -!!$ Pasqua D'Ambra ICAR-CNR -!!$ -!!$ Redistribution and use in source and binary forms, with or without -!!$ modification, are permitted provided that the following conditions -!!$ are met: -!!$ 1. Redistributions of source code must retain the above copyright -!!$ notice, this list of conditions and the following disclaimer. -!!$ 2. Redistributions in binary form must reproduce the above copyright -!!$ notice, this list of conditions, and the following disclaimer in the -!!$ documentation and/or other materials provided with the distribution. -!!$ 3. The name of the MD2P4 group or the names of its contributors may -!!$ not be used to endorse or promote products derived from this -!!$ software without specific written permission. -!!$ -!!$ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -!!$ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED -!!$ TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -!!$ PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE MD2P4 GROUP OR ITS CONTRIBUTORS -!!$ BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -!!$ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -!!$ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -!!$ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -!!$ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -!!$ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -!!$ POSSIBILITY OF SUCH DAMAGE. -!!$ -!!$ -subroutine psb_zbaseprc_bld(a,desc_a,p,info,upd) - - use psb_base_mod - use psb_prec_type - Implicit None - - type(psb_zspmat_type), target :: a - type(psb_desc_type), intent(in), target :: desc_a - type(psb_zbaseprc_type),intent(inout) :: p - integer, intent(out) :: info - character, intent(in), optional :: upd - - interface psb_diagsc_bld - subroutine psb_zdiagsc_bld(a,desc_data,p,upd,info) - use psb_base_mod - use psb_prec_type - integer, intent(out) :: info - type(psb_zspmat_type), intent(in), target :: a - type(psb_desc_type),intent(in) :: desc_data - type(psb_zbaseprc_type), intent(inout) :: p - character, intent(in) :: upd - end subroutine psb_zdiagsc_bld - end interface - - interface psb_ilu_bld - subroutine psb_zilu_bld(a,desc_data,p,upd,info) - use psb_base_mod - use psb_prec_type - integer, intent(out) :: info - type(psb_zspmat_type), intent(in), target :: a - type(psb_desc_type),intent(in) :: desc_data - type(psb_zbaseprc_type), intent(inout) :: p - character, intent(in) :: upd - end subroutine psb_zilu_bld - end interface - - interface psb_slu_bld - subroutine psb_zslu_bld(a,desc_a,p,info) - use psb_base_mod - use psb_prec_type - type(psb_zspmat_type), intent(inout) :: a - type(psb_desc_type), intent(in) :: desc_a - type(psb_zbaseprc_type), intent(inout) :: p - integer, intent(out) :: info - end subroutine psb_zslu_bld - end interface - - interface psb_umf_bld - subroutine psb_zumf_bld(a,desc_a,p,info) - use psb_base_mod - use psb_prec_type - type(psb_zspmat_type), intent(in) :: a - type(psb_desc_type), intent(in) :: desc_a - type(psb_zbaseprc_type), intent(inout) :: p - integer, intent(out) :: info - end subroutine psb_zumf_bld - end interface - - ! Local scalars - Integer :: err, nnzero, n_row, n_col,I,j,k,ictxt,& - & me,mycol,np,npcol,mglob,lw, mtype, nrg, nzg, err_act - real(kind(1.d0)) :: temp, real_err(5) - real(kind(1.d0)),pointer :: gd(:), work(:) - integer :: int_err(5) - character :: iupd - - logical, parameter :: debug=.false. - integer,parameter :: iroot=0,iout=60,ilout=40 - character(len=20) :: name, ch_err - - if(psb_get_errstatus().ne.0) return - info=0 - err=0 - call psb_erractionsave(err_act) - name = 'psb_baseprc_bld' - - if (debug) write(0,*) 'Entering baseprc_bld' - info = 0 - int_err(1) = 0 - ictxt = psb_cd_get_context(desc_a) - n_row = psb_cd_get_local_rows(desc_a) - n_col = psb_cd_get_local_cols(desc_a) - mglob = psb_cd_get_global_rows(desc_a) - if (debug) write(0,*) 'Preconditioner Blacs_gridinfo' - call psb_info(ictxt, me, np) - - if (present(upd)) then - if (debug) write(0,*) 'UPD ', upd - if ((UPD.eq.'F').or.(UPD.eq.'T')) then - IUPD=UPD - else - IUPD='F' - endif - else - IUPD='F' - endif - - ! - ! Should add check to ensure all procs have the same... - ! - ! ALso should define symbolic names for the preconditioners. - ! - - call psb_check_def(p%iprcparm(p_type_),'base_prec',& - & diagsc_,is_legal_base_prec) - -!!$ allocate(p%desc_data,stat=info) -!!$ if (info /= 0) then -!!$ call psb_errpush(4010,name,a_err='Allocate') -!!$ goto 9999 -!!$ end if -!!$ -!!$ call psb_nullify_desc(p%desc_data) - - select case(p%iprcparm(p_type_)) - case (noprec_) - ! Do nothing. - call psb_cdcpy(desc_a,p%desc_data,info) - if(info /= 0) then - info=4010 - ch_err='psb_cdcpy' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end if - - case (diagsc_) - - call psb_diagsc_bld(a,desc_a,p,iupd,info) - if(debug) write(0,*)me,': out of psb_diagsc_bld' - if(info /= 0) then - info=4010 - ch_err='psb_diagsc_bld' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end if - - case (bja_,asm_) - - call psb_check_def(p%iprcparm(n_ovr_),'overlap',& - & 0,is_legal_n_ovr) - call psb_check_def(p%iprcparm(restr_),'restriction',& - & psb_halo_,is_legal_restrict) - call psb_check_def(p%iprcparm(prol_),'prolongator',& - & psb_none_,is_legal_prolong) - call psb_check_def(p%iprcparm(iren_),'renumbering',& - & renum_none_,is_legal_renum) - call psb_check_def(p%iprcparm(f_type_),'fact',& - & f_ilu_n_,is_legal_ml_fact) - - if (debug) write(0,*)me, ': Calling PSB_ILU_BLD' - if (debug) call psb_barrier(ictxt) - - select case(p%iprcparm(f_type_)) - - case(f_ilu_n_,f_ilu_e_) - call psb_ilu_bld(a,desc_a,p,iupd,info) - if(debug) write(0,*)me,': out of psb_ilu_bld' - if (debug) call psb_barrier(ictxt) - if(info /= 0) then - info=4010 - ch_err='psb_ilu_bld' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end if - - case(f_slu_) - - if(debug) write(0,*)me,': calling slu_bld' - call psb_slu_bld(a,desc_a,p,info) - if(info /= 0) then - info=4010 - ch_err='slu_bld' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end if - - case(f_umf_) - if(debug) write(0,*)me,': calling umf_bld' - call psb_umf_bld(a,desc_a,p,info) - if(debug) write(0,*)me,': Done umf_bld ',info - if(info /= 0) then - info=4010 - ch_err='umf_bld' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end if - - case(f_none_) - write(0,*) 'Fact=None in BASEPRC_BLD Bja/ASM??' - info=4010 - ch_err='Inconsistent prec f_none_' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - - case default - write(0,*) 'Unknown factor type in baseprc_bld bja/asm: ',& - &p%iprcparm(f_type_) - info=4010 - ch_err='Unknown f_type_' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - end select - case default - info=4010 - ch_err='Unknown p_type_' - call psb_errpush(info,name,a_err=ch_err) - goto 9999 - - end select - - p%base_a => a - p%base_desc => desc_a - - call psb_erractionrestore(err_act) - return - -9999 continue - call psb_erractionrestore(err_act) - if (err_act.eq.act_abort) then - call psb_error() - return - end if - return - -end subroutine psb_zbaseprc_bld -