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290 lines
12 KiB
Fortran
290 lines
12 KiB
Fortran
!!$
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!!$
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!!$ MLD2P4 version 1.0
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!!$ MultiLevel Domain Decomposition Parallel Preconditioners Package
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!!$ based on PSBLAS (Parallel Sparse BLAS version 2.2)
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!!$
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!!$ (C) Copyright 2008
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!!$
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!!$ Salvatore Filippone University of Rome Tor Vergata
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!!$ Alfredo Buttari University of Rome Tor Vergata
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!!$ Pasqua D'Ambra ICAR-CNR, Naples
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!!$ Daniela di Serafino Second University of Naples
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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 MLD2P4 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 MLD2P4 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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!
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! mld_inner_mod is split in two because otherwise compilation blows
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! up on XL Fortran 10.0.
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!
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!
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module mld_basep_bld_mod
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interface mld_baseprc_bld
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subroutine mld_dbaseprc_bld(a,desc_a,p,info,upd)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_dbaseprc_type),intent(inout) :: p
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integer, intent(out) :: info
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character, intent(in), optional :: upd
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end subroutine mld_dbaseprc_bld
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subroutine mld_zbaseprc_bld(a,desc_a,p,info,upd)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_zbaseprc_type),intent(inout) :: p
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integer, intent(out) :: info
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character, intent(in), optional :: upd
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end subroutine mld_zbaseprc_bld
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end interface
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interface mld_as_bld
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subroutine mld_das_bld(a,desc_a,p,upd,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_dbaseprc_type),intent(inout) :: p
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character, intent(in) :: upd
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integer, intent(out) :: info
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end subroutine mld_das_bld
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subroutine mld_zas_bld(a,desc_a,p,upd,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_zbaseprc_type),intent(inout) :: p
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character, intent(in) :: upd
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integer, intent(out) :: info
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end subroutine mld_zas_bld
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end interface
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interface mld_mlprec_bld
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subroutine mld_dmlprec_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), intent(inout), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_dbaseprc_type), intent(inout), target :: p
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integer, intent(out) :: info
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end subroutine mld_dmlprec_bld
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subroutine mld_zmlprec_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), intent(inout), target :: a
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type(psb_desc_type), intent(in), target :: desc_a
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type(mld_zbaseprc_type), intent(inout),target :: p
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integer, intent(out) :: info
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end subroutine mld_zmlprec_bld
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end interface
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interface mld_diag_bld
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subroutine mld_ddiag_bld(a,desc_data,p,info)
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use psb_base_mod
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use mld_prec_type
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integer, intent(out) :: info
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type(psb_dspmat_type), intent(in), target :: a
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type(psb_desc_type),intent(in) :: desc_data
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type(mld_dbaseprc_type), intent(inout) :: p
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end subroutine mld_ddiag_bld
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subroutine mld_zdiag_bld(a,desc_data,p,info)
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use psb_base_mod
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use mld_prec_type
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integer, intent(out) :: info
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type(psb_zspmat_type), intent(in), target :: a
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type(psb_desc_type),intent(in) :: desc_data
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type(mld_zbaseprc_type), intent(inout) :: p
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end subroutine mld_zdiag_bld
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end interface
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interface mld_fact_bld
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subroutine mld_dfact_bld(a,p,upd,info,blck)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), intent(in), target :: a
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type(mld_dbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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character, intent(in) :: upd
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type(psb_dspmat_type), intent(in), target, optional :: blck
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end subroutine mld_dfact_bld
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subroutine mld_zfact_bld(a,p,upd,info,blck)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), intent(in), target :: a
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type(mld_zbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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character, intent(in) :: upd
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type(psb_zspmat_type), intent(in), target, optional :: blck
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end subroutine mld_zfact_bld
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end interface
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interface mld_ilu_bld
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subroutine mld_dilu_bld(a,p,upd,info,blck)
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use psb_base_mod
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use mld_prec_type
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integer, intent(out) :: info
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type(psb_dspmat_type), intent(in), target :: a
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type(mld_dbaseprc_type), intent(inout) :: p
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character, intent(in) :: upd
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type(psb_dspmat_type), intent(in), optional :: blck
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end subroutine mld_dilu_bld
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subroutine mld_zilu_bld(a,p,upd,info,blck)
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use psb_base_mod
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use mld_prec_type
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integer, intent(out) :: info
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type(psb_zspmat_type), intent(in), target :: a
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type(mld_zbaseprc_type), intent(inout) :: p
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character, intent(in) :: upd
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type(psb_zspmat_type), intent(in), optional :: blck
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end subroutine mld_zilu_bld
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end interface
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interface mld_sludist_bld
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subroutine mld_dsludist_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_dbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_dsludist_bld
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subroutine mld_zsludist_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_zbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_zsludist_bld
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end interface
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interface mld_slu_bld
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subroutine mld_dslu_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_dbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_dslu_bld
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subroutine mld_zslu_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_zbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_zslu_bld
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end interface
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interface mld_umf_bld
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subroutine mld_dumf_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_dspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_dbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_dumf_bld
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subroutine mld_zumf_bld(a,desc_a,p,info)
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use psb_base_mod
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use mld_prec_type
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type(psb_zspmat_type), intent(in) :: a
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type(psb_desc_type), intent(in) :: desc_a
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type(mld_zbaseprc_type), intent(inout) :: p
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integer, intent(out) :: info
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end subroutine mld_zumf_bld
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end interface
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interface mld_ilu0_fact
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subroutine mld_dilu0_fact(ialg,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: ialg
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integer, intent(out) :: info
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type(psb_dspmat_type),intent(in) :: a
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type(psb_dspmat_type),intent(inout) :: l,u
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type(psb_dspmat_type),intent(in), optional, target :: blck
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real(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_dilu0_fact
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subroutine mld_zilu0_fact(ialg,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: ialg
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integer, intent(out) :: info
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type(psb_zspmat_type),intent(in) :: a
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type(psb_zspmat_type),intent(inout) :: l,u
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type(psb_zspmat_type),intent(in), optional, target :: blck
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complex(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_zilu0_fact
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end interface
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interface mld_iluk_fact
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subroutine mld_diluk_fact(fill_in,ialg,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: fill_in,ialg
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integer, intent(out) :: info
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type(psb_dspmat_type),intent(in) :: a
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type(psb_dspmat_type),intent(inout) :: l,u
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type(psb_dspmat_type),intent(in), optional, target :: blck
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real(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_diluk_fact
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subroutine mld_ziluk_fact(fill_in,ialg,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: fill_in,ialg
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integer, intent(out) :: info
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type(psb_zspmat_type),intent(in) :: a
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type(psb_zspmat_type),intent(inout) :: l,u
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type(psb_zspmat_type),intent(in), optional, target :: blck
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complex(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_ziluk_fact
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end interface
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interface mld_ilut_fact
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subroutine mld_dilut_fact(fill_in,thres,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: fill_in
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real(psb_dpk_), intent(in) :: thres
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integer, intent(out) :: info
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type(psb_dspmat_type),intent(in) :: a
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type(psb_dspmat_type),intent(inout) :: l,u
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type(psb_dspmat_type),intent(in), optional, target :: blck
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real(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_dilut_fact
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subroutine mld_zilut_fact(fill_in,thres,a,l,u,d,info,blck)
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use psb_base_mod
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integer, intent(in) :: fill_in
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real(psb_dpk_), intent(in) :: thres
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integer, intent(out) :: info
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type(psb_zspmat_type),intent(in) :: a
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type(psb_zspmat_type),intent(inout) :: l,u
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type(psb_zspmat_type),intent(in), optional, target :: blck
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complex(psb_dpk_), intent(inout) :: d(:)
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end subroutine mld_zilut_fact
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end interface
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end module mld_basep_bld_mod
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