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68 lines
3.0 KiB
Fortran
68 lines
3.0 KiB
Fortran
!
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!
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! AMG4PSBLAS version 1.0
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! Algebraic Multigrid Package
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! based on PSBLAS (Parallel Sparse BLAS version 3.7)
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!
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! (C) Copyright 2021
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!
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! Salvatore Filippone
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! Pasqua D'Ambra
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! Fabio Durastante
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!
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! Redistribution and use in source and binary forms, with or without
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! modification, are permitted provided that the following conditions
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! are met:
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! 1. Redistributions of source code must retain the above copyright
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! notice, this list of conditions and the following disclaimer.
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! 2. Redistributions in binary form must reproduce the above copyright
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! notice, this list of conditions, and the following disclaimer in the
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! documentation and/or other materials provided with the distribution.
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! 3. The name of the AMG4PSBLAS group or the names of its contributors may
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! not be used to endorse or promote products derived from this
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! software without specific written permission.
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!
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! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AMG4PSBLAS GROUP OR ITS CONTRIBUTORS
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! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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! POSSIBILITY OF SUCH DAMAGE.
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!
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!
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subroutine amg_c_base_onelev_cnv(lv,info,amold,vmold,imold)
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use psb_base_mod
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use amg_c_onelev_mod, amg_protect_name => amg_c_base_onelev_cnv
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implicit none
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class(amg_c_onelev_type), intent(inout) :: lv
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integer(psb_ipk_), intent(out) :: info
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class(psb_c_base_sparse_mat), intent(in), optional :: amold
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class(psb_c_base_vect_type), intent(in), optional :: vmold
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class(psb_i_base_vect_type), intent(in), optional :: imold
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integer(psb_ipk_) :: i
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info = psb_success_
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if (any((/present(amold),present(vmold),present(imold)/))) then
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if (allocated(lv%sm)) &
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& call lv%sm%cnv(info,amold=amold,vmold=vmold,imold=imold)
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if (info == psb_success_ .and. allocated(lv%sm2a)) &
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& call lv%sm2a%cnv(info,amold=amold,vmold=vmold,imold=imold)
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if (info == psb_success_ .and. allocated(lv%wrk)) &
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& call lv%wrk%cnv(info,vmold=vmold)
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if (info == psb_success_.and. lv%ac%is_asb()) &
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& call lv%ac%cscnv(info,mold=amold)
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if (info == psb_success_ .and. lv%desc_ac%is_ok() &
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& .and. present(imold)) call lv%desc_ac%cnv(imold)
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if (info == psb_success_) call lv%linmap%cnv(info,mold=amold,imold=imold)
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end if
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end subroutine amg_c_base_onelev_cnv
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