! ! Parallel Sparse BLAS version 3.5 ! (C) Copyright 2006-2018 ! Salvatore Filippone ! Alfredo Buttari ! ! 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 PSBLAS 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 PSBLAS 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_cd_switch_ovl_indxmap(desc,info) use psb_base_mod, psb_protect_name => psb_cd_switch_ovl_indxmap use psi_mod Implicit None ! .. Array Arguments .. Type(psb_desc_type), Intent(inout) :: desc integer(psb_ipk_), intent(out) :: info ! .. Local Scalars .. integer(psb_ipk_) :: i, j, np, me, ictxt, n_row, n_col integer(psb_lpk_) :: mglob integer(psb_ipk_) :: err_act integer(psb_lpk_), allocatable :: vl(:) integer(psb_ipk_) :: debug_level, debug_unit, ierr(5) character(len=20) :: name, ch_err name='cd_switch_ovl_indxmap' info = psb_success_ call psb_erractionsave(err_act) debug_unit = psb_get_debug_unit() debug_level = psb_get_debug_level() ictxt = desc%get_context() Call psb_info(ictxt, me, np) If (debug_level >= psb_debug_outer_) & & Write(debug_unit,*) me,' ',trim(name),& & ': start' mglob = desc%get_global_rows() n_row = desc%get_local_rows() n_col = desc%get_local_cols() Allocate(vl(n_col),stat=info) if (info /= psb_success_) then call psb_errpush(psb_err_from_subroutine_,name,a_err='Allocate') goto 9999 end if do i=1,n_col vl(i) = i end do call desc%indxmap%l2gip(vl(1:n_col),info) if (info /= psb_success_) then ierr(1)=info call psb_errpush(psb_err_from_subroutine_ai_,name,& & a_err='map%l2g',i_err=ierr) goto 9999 end if call desc%indxmap%free() deallocate(desc%indxmap) if (psb_cd_choose_large_state(ictxt,mglob)) then allocate(psb_hash_map :: desc%indxmap, stat=info) else allocate(psb_list_map :: desc%indxmap, stat=info) end if if (info == psb_success_)& & call desc%indxmap%init(ictxt,vl(1:n_row),info) if (info == psb_success_) call psb_cd_set_bld(desc,info) if (info == psb_success_) & & call desc%indxmap%g2lip_ins(vl(n_row+1:n_col),info) if (info /= psb_success_) then ierr(1) = info call psb_errpush(psb_err_from_subroutine_ai_,name,& & a_err='allocate/init',i_err=ierr) goto 9999 end if if (n_row /= desc%indxmap%get_lr()) then write(debug_unit,*) me,' ',trim(name),& & ': Local rows mismatch ',n_row,& &desc%indxmap%get_lr(),desc%indxmap%get_fmt() end if if (n_col /= desc%indxmap%get_lc()) then write(debug_unit,*) me,' ',trim(name),& & ': Local cols mismatch ',n_col,& &desc%indxmap%get_lc(),desc%indxmap%get_fmt() end if if (debug_level >= psb_debug_outer_) & & write(debug_unit,*) me,' ',trim(name),& & ': end',desc%indxmap%get_fmt() call psb_erractionrestore(err_act) return 9999 call psb_error_handler(ictxt,err_act) return End Subroutine psb_cd_switch_ovl_indxmap