mld2p4-2:

mlprec/Makefile
 mlprec/mld_dumf_bld.f90

dumf_bld.f90 is no longer needed.

mlprec/Makefile

@@ -20,7 +20,7 @@ MPFOBJS=mld_daggrmat_nosmth_asb.o mld_daggrmat_smth_asb.o mld_daggrmat_minnrg_as
 	mld_caggrmat_nosmth_asb.o mld_caggrmat_smth_asb.o \
 	mld_zaggrmat_nosmth_asb.o mld_zaggrmat_smth_asb.o 
 MPCOBJS=mld_sslud_interface.o mld_dslud_interface.o mld_cslud_interface.o mld_zslud_interface.o
-INNEROBJS= mld_dcoarse_bld.o  mld_dmlprec_bld.o	 mld_dslu_bld.o mld_dumf_bld.o \
+INNEROBJS= mld_dcoarse_bld.o  mld_dmlprec_bld.o	 mld_dslu_bld.o \
 	mld_dilu0_fact.o   mld_diluk_fact.o  mld_dilut_fact.o  mld_daggrmap_bld.o \
 	mld_dmlprec_aply.o mld_dslud_bld.o   mld_daggrmat_asb.o   \
 	mld_scoarse_bld.o  mld_smlprec_bld.o mld_sslu_bld.o    mld_sumf_bld.o \

mlprec/mld_dumf_bld.f90

@@ -1,136 +0,0 @@
-!!$ 
-!!$ 
-!!$                           MLD2P4  version 2.0
-!!$  MultiLevel Domain Decomposition Parallel Preconditioners Package
-!!$             based on PSBLAS (Parallel Sparse BLAS version 3.0)
-!!$  
-!!$  (C) Copyright 2008,2009,2010
-!!$
-!!$                      Salvatore Filippone  University of Rome Tor Vergata
-!!$                      Alfredo Buttari      CNRS-IRIT, Toulouse
-!!$                      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
-!!$  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 MLD2P4 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 MLD2P4 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.
-!!$ 
-!!$
-! File: mld_dumf_bld.f90
-!
-! Subroutine: mld_dumf_bld
-! Version:    real
-!
-!  This routine computes the LU factorization of the local part of the matrix
-!  stored into a, by using UMFPACK. 
-!  
-!  The local matrix to be factorized is
-!  - either a submatrix of the distributed matrix corresponding to any level
-!    of a multilevel preconditioner, and its factorization is used to build
-!    the 'base preconditioner' corresponding to that level,
-!  - or a copy of the whole matrix corresponding to the coarsest level of
-!    a multilevel preconditioner, and its factorization is used to build
-!    the 'base preconditioner' corresponding to the coarsest level.
-!
-!  The data structures allocated by UMFPACK to compute the symbolic and the
-!  numeric factorization are pointed by p%iprcparm(mld_umf_symptr_) and
-!  p%iprcparm(mld_umf_numptr_).
-!
-!
-! Arguments:
-!    a       -  type(psb_dspmat_type), input/output.
-!               The sparse matrix structure containing the local submatrix
-!               to be factorized. Note that a is intent(inout), and not only
-!               intent(in), since the row and column indices of the      matrix
-!               stored in a are shifted by -1, and then again by +1, by the
-!               routine mld_dumf_fact, which is an interface to the UMFPACK
-!               C code performing the factorization.
-!    desc_a  -  type(psb_desc_type), input.
-!               The communication descriptor associated to a.
-!    p       -  type(mld_dbaseprec_type), input/output.
-!               The 'base preconditioner' data structure containing the pointers,
-!               p%iprcparm(mld_umf_symptr_) and p%iprcparm(mld_umf_numptr_),
-!               to the data structures used by UMFPACK for computing the LU
-!               factorization.
-!    info    -  integer, output.                                                
-!               Error code.
-!
-subroutine mld_dumf_bld(a,desc_a,p,info)
-
-  use psb_sparse_mod
-  use mld_inner_mod, mld_protect_name => mld_dumf_bld
-
-  implicit none 
-
-! Arguments
-  type(psb_dspmat_type), intent(inout)      :: a
-  type(psb_desc_type), intent(in)        :: desc_a
-  type(mld_dbaseprec_type), intent(inout) :: p
-  integer, intent(out)                   :: info
-
-  ! Local variables
-  integer            :: ictxt,me,np,err_act
-  character(len=20)  :: name, ch_err
-
-  info=psb_success_
-  name='mld_dumf_bld'
-  call psb_erractionsave(err_act)
-  ictxt = psb_cd_get_context(desc_a)
-  call psb_info(ictxt, me, np)
-
-  !
-  ! Compute the LU factorization
-  !
-  select type(aa=>a%a)
-!!$  type is (psb_d_csc_sparse_mat)
-!!$    call mld_dumf_fact(aa%m,aa%get_nzeros(),&
-!!$         & aa%val,aa%ia,aa%icp,&
-!!$         & p%iprcparm(mld_umf_symptr_),p%iprcparm(mld_umf_numptr_),info)
-!!$    
-!!$    if (info /= psb_success_) then
-!!$      info=4110
-!!$      call psb_errpush(info,name,a_err='mld_umf_fact',i_err=(/info,0,0,0,0/))
-!!$      goto 9999
-!!$    end if
-  class default 
-    info=psb_err_unsupported_format_
-    ch_err = aa%get_fmt()
-    call psb_errpush(info,name,a_err=ch_err)
-    goto 9999
-  end select
-
-  call psb_erractionrestore(err_act)
-  return
-
-9999 continue
-  call psb_erractionrestore(err_act)
-  if (err_act.eq.psb_act_abort_) then
-    call psb_error()
-    return
-  end if
-  return
-
-end subroutine mld_dumf_bld
-
-
-