amg4psblas/mlprec/impl/solver/mld_c_base_solver_dmp.f90

!  
!   
!                             MLD2P4  version 2.1
!    MultiLevel Domain Decomposition Parallel Preconditioners Package
!               based on PSBLAS (Parallel Sparse BLAS version 3.5)
!    
!    (C) Copyright 2008, 2010, 2012, 2015, 2017 
!  
!        Salvatore Filippone    Cranfield University, UK
!        Ambra Abdullahi Hassan University of Rome Tor Vergata, IT
!        Alfredo Buttari        CNRS-IRIT, Toulouse, FR
!        Pasqua D'Ambra         IAC-CNR, Naples, IT
!        Daniela di Serafino    University of Campania "L. Vanvitelli", Caserta, IT
!   
!    Redistribution and use in source and binary forms, with or without
!    modification, are permitted provided that the following conditions
!    are met:
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!         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
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!    POSSIBILITY OF SUCH DAMAGE.
!   
!  
subroutine mld_c_base_solver_dmp(sv,ictxt,level,info,prefix,head,solver)
  
  use psb_base_mod
  use mld_c_base_solver_mod, mld_protect_name =>  mld_c_base_solver_dmp
  implicit none 
  class(mld_c_base_solver_type), intent(in) :: sv
  integer(psb_ipk_), intent(in)               :: ictxt,level
  integer(psb_ipk_), intent(out)              :: info
  character(len=*), intent(in), optional      :: prefix, head
  logical, optional, intent(in)    :: solver
  integer(psb_ipk_)  :: i, j, il1, iln, lname, lev
  integer(psb_ipk_)  :: icontxt,iam, np
  character(len=80)  :: prefix_
  character(len=120) :: fname ! len should be at least 20 more than
  logical :: solver_
  !  len of prefix_ 

  info = 0

  if (present(prefix)) then 
    prefix_ = trim(prefix(1:min(len(prefix),len(prefix_))))
  else
    prefix_ = "dump_slv_c"
  end if

  call psb_info(ictxt,iam,np)

  if (present(solver)) then 
    solver_ = solver
  else
    solver_ = .false. 
  end if
  lname = len_trim(prefix_)
  fname = trim(prefix_)
  write(fname(lname+1:lname+5),'(a,i3.3)') '_p',iam
  lname = lname + 5

  ! At base level do nothing for the solver

end subroutine mld_c_base_solver_dmp