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psblas3/base/modules/tools/psb_cd_tools_mod.F90

448 lines
16 KiB
Fortran

!
! 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.
!
!
module psb_cd_tools_mod
use psb_const_mod
use psb_desc_mod
use psb_gen_block_map_mod
use psb_list_map_mod
use psb_glist_map_mod
use psb_hash_map_mod
use psb_repl_map_mod
interface psb_cd_set_bld
subroutine psb_cd_set_bld(desc,info)
import :: psb_ipk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_) :: info
end subroutine psb_cd_set_bld
end interface
interface psb_cd_set_ovl_bld
subroutine psb_cd_set_ovl_bld(desc,info)
import :: psb_ipk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_) :: info
end subroutine psb_cd_set_ovl_bld
end interface
interface psb_cd_reinit
Subroutine psb_cd_reinit(desc,info)
import :: psb_ipk_, psb_desc_type
Implicit None
! .. Array Arguments ..
Type(psb_desc_type), Intent(inout) :: desc
integer(psb_ipk_), intent(out) :: info
end Subroutine psb_cd_reinit
end interface
interface psb_cdcpy
subroutine psb_cdcpy(desc_in, desc_out, info)
import :: psb_ipk_, psb_desc_type
implicit none
!....parameters...
type(psb_desc_type), intent(inout) :: desc_in
type(psb_desc_type), intent(out) :: desc_out
integer(psb_ipk_), intent(out) :: info
end subroutine psb_cdcpy
end interface
interface psb_cd_renum_block
subroutine psb_cd_renum_block(desc_in, desc_out, info)
import :: psb_ipk_, psb_desc_type
implicit none
!....parameters...
type(psb_desc_type), intent(inout) :: desc_in
type(psb_desc_type), intent(out) :: desc_out
integer(psb_ipk_), intent(out) :: info
end subroutine psb_cd_renum_block
end interface
interface psb_cdprt
subroutine psb_cdprt(iout,desc_p,glob,short,verbosity)
import :: psb_ipk_, psb_desc_type
implicit none
type(psb_desc_type), intent(in) :: desc_p
integer(psb_ipk_), intent(in) :: iout
logical, intent(in), optional :: glob,short
integer(psb_ipk_), intent(in), optional :: verbosity
end subroutine psb_cdprt
end interface
interface psb_cdins
#if defined(IPK4) && defined(LPK8)
subroutine psb_cdinsrc(nz,ia,ja,desc_a,info,ila,jla)
import :: psb_ipk_, psb_lpk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc_a
integer(psb_ipk_), intent(in) :: nz
integer(psb_lpk_), intent(in) :: ia(:),ja(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), optional, intent(out) :: ila(:), jla(:)
end subroutine psb_cdinsrc
subroutine psb_cdinsc(nz,ja,desc,info,jla,mask,lidx)
import :: psb_ipk_, psb_lpk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_), intent(in) :: nz
integer(psb_lpk_), intent(in) :: ja(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), optional, intent(out) :: jla(:)
logical, optional, target, intent(in) :: mask(:)
integer(psb_ipk_), intent(in), optional :: lidx(:)
end subroutine psb_cdinsc
#endif
subroutine psb_lcdinsrc(nz,ia,ja,desc_a,info,ila,jla)
import :: psb_ipk_, psb_lpk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc_a
integer(psb_lpk_), intent(in) :: nz
integer(psb_lpk_), intent(in) :: ia(:),ja(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), optional, intent(out) :: ila(:), jla(:)
end subroutine psb_lcdinsrc
subroutine psb_lcdinsc(nz,ja,desc,info,jla,mask,lidx)
import :: psb_ipk_, psb_lpk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc
integer(psb_lpk_), intent(in) :: nz
integer(psb_lpk_), intent(in) :: ja(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), optional, intent(out) :: jla(:)
logical, optional, target, intent(in) :: mask(:)
integer(psb_ipk_), intent(in), optional :: lidx(:)
end subroutine psb_lcdinsc
end interface
interface psb_cdbldext
Subroutine psb_cd_lstext(desc_a,in_list,desc_ov,info, mask,extype)
import :: psb_ipk_, psb_lpk_, psb_desc_type
Implicit None
Type(psb_desc_type), Intent(inout), target :: desc_a
integer(psb_lpk_), intent(in) :: in_list(:)
Type(psb_desc_type), Intent(out) :: desc_ov
integer(psb_ipk_), intent(out) :: info
logical, intent(in), optional, target :: mask(:)
integer(psb_ipk_), intent(in),optional :: extype
end Subroutine psb_cd_lstext
end interface
interface psb_cdren
subroutine psb_cdren(trans,iperm,desc_a,info)
import :: psb_ipk_, psb_desc_type
type(psb_desc_type), intent(inout) :: desc_a
integer(psb_ipk_), intent(inout) :: iperm(:)
character, intent(in) :: trans
integer(psb_ipk_), intent(out) :: info
end subroutine psb_cdren
end interface
interface psb_get_overlap
subroutine psb_get_ovrlap(ovrel,desc,info)
import :: psb_ipk_, psb_desc_type
implicit none
integer(psb_ipk_), allocatable, intent(out) :: ovrel(:)
type(psb_desc_type), intent(in) :: desc
integer(psb_ipk_), intent(out) :: info
end subroutine psb_get_ovrlap
end interface
interface psb_icdasb
subroutine psb_icdasb(desc,info,ext_hv, mold)
import :: psb_ipk_, psb_desc_type, psb_i_base_vect_type
Type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_), intent(out) :: info
logical, intent(in),optional :: ext_hv
class(psb_i_base_vect_type), optional, intent(in) :: mold
end subroutine psb_icdasb
end interface
interface psb_cdall
subroutine psb_cdall(ictxt, desc, info,mg,ng,parts,vg,vl,flag,nl,repl,&
& globalcheck,lidx,usehash)
import :: psb_ipk_, psb_lpk_, psb_desc_type, psb_parts
implicit None
procedure(psb_parts) :: parts
integer(psb_lpk_), intent(in) :: mg,ng, vl(:)
integer(psb_ipk_), intent(in) :: ictxt, vg(:), lidx(:),nl
integer(psb_ipk_), intent(in) :: flag
logical, intent(in) :: repl, globalcheck, usehash
integer(psb_ipk_), intent(out) :: info
type(psb_desc_type), intent(out) :: desc
optional :: mg,ng,parts,vg,vl,flag,nl,repl, globalcheck,lidx,usehash
end subroutine psb_cdall
end interface
interface psb_cdasb
module procedure psb_cdasb
end interface
interface psb_get_boundary
module procedure psb_get_boundary
end interface
interface
subroutine psb_cd_switch_ovl_indxmap(desc,info)
import :: psb_ipk_, psb_desc_type
implicit None
type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_), intent(out) :: info
end subroutine psb_cd_switch_ovl_indxmap
end interface
interface psb_glob_to_loc
subroutine psb_glob_to_loc2v(x,y,desc_a,info,iact,owned)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(in) :: x(:)
integer(psb_ipk_),intent(out) :: y(:)
integer(psb_ipk_), intent(out) :: info
logical, intent(in), optional :: owned
character, intent(in), optional :: iact
end subroutine psb_glob_to_loc2v
subroutine psb_glob_to_loc1v(x,desc_a,info,iact,owned)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(inout) :: x(:)
integer(psb_ipk_), intent(out) :: info
logical, intent(in), optional :: owned
character, intent(in), optional :: iact
end subroutine psb_glob_to_loc1v
subroutine psb_glob_to_loc2s(x,y,desc_a,info,iact,owned)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(in) :: x
integer(psb_ipk_),intent(out) :: y
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
logical, intent(in), optional :: owned
end subroutine psb_glob_to_loc2s
subroutine psb_glob_to_loc1s(x,desc_a,info,iact,owned)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(inout) :: x
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
logical, intent(in), optional :: owned
end subroutine psb_glob_to_loc1s
end interface
interface psb_loc_to_glob
subroutine psb_loc_to_glob2v(x,y,desc_a,info,iact)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_ipk_),intent(in) :: x(:)
integer(psb_lpk_),intent(out) :: y(:)
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
end subroutine psb_loc_to_glob2v
subroutine psb_loc_to_glob1v(x,desc_a,info,iact)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(inout) :: x(:)
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
end subroutine psb_loc_to_glob1v
subroutine psb_loc_to_glob2s(x,y,desc_a,info,iact)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_ipk_),intent(in) :: x
integer(psb_lpk_),intent(out) :: y
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
end subroutine psb_loc_to_glob2s
subroutine psb_loc_to_glob1s(x,desc_a,info,iact)
import
implicit none
type(psb_desc_type), intent(in) :: desc_a
integer(psb_lpk_),intent(inout) :: x
integer(psb_ipk_), intent(out) :: info
character, intent(in), optional :: iact
end subroutine psb_loc_to_glob1s
end interface
interface psb_is_owned
module procedure psb_is_owned
end interface
interface psb_is_local
module procedure psb_is_local
end interface
interface psb_owned_index
module procedure psb_owned_index, psb_owned_index_v
end interface
interface psb_local_index
module procedure psb_local_index, psb_local_index_v
end interface
interface psb_remap
subroutine psb_cd_remap(np_remap, desc_in, desc_out, info)
import :: psb_ipk_, psb_desc_type
implicit none
!....parameters...
integer(psb_ipk_), intent(in) :: np_remap
type(psb_desc_type), intent(inout) :: desc_in
type(psb_desc_type), intent(out) :: desc_out
integer(psb_ipk_), intent(out) :: info
end subroutine psb_cd_remap
end interface
contains
subroutine psb_get_boundary(bndel,desc,info)
use psi_mod, only : psi_crea_bnd_elem
implicit none
integer(psb_ipk_), allocatable, intent(out) :: bndel(:)
type(psb_desc_type), intent(in) :: desc
integer(psb_ipk_), intent(out) :: info
call psi_crea_bnd_elem(bndel,desc,info)
end subroutine psb_get_boundary
subroutine psb_cdasb(desc,info,mold)
Type(psb_desc_type), intent(inout) :: desc
integer(psb_ipk_), intent(out) :: info
class(psb_i_base_vect_type), optional, intent(in) :: mold
call psb_icdasb(desc,info,ext_hv=.false.,mold=mold)
end subroutine psb_cdasb
function psb_is_owned(idx,desc)
implicit none
integer(psb_lpk_), intent(in) :: idx
type(psb_desc_type), intent(in) :: desc
logical :: psb_is_owned
logical :: res
integer(psb_ipk_) :: info
call psb_owned_index(res,idx,desc,info)
if (info /= psb_success_) res=.false.
psb_is_owned = res
end function psb_is_owned
function psb_is_local(idx,desc)
implicit none
integer(psb_lpk_), intent(in) :: idx
type(psb_desc_type), intent(in) :: desc
logical :: psb_is_local
logical :: res
integer(psb_ipk_) :: info
call psb_local_index(res,idx,desc,info)
if (info /= psb_success_) res=.false.
psb_is_local = res
end function psb_is_local
subroutine psb_owned_index(res,idx,desc,info)
implicit none
integer(psb_lpk_), intent(in) :: idx
type(psb_desc_type), intent(in) :: desc
logical, intent(out) :: res
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_) :: lx
call psb_glob_to_loc(idx,lx,desc,info,iact='I',owned=.true.)
res = (lx>0)
end subroutine psb_owned_index
subroutine psb_owned_index_v(res,idx,desc,info)
implicit none
integer(psb_lpk_), intent(in) :: idx(:)
type(psb_desc_type), intent(in) :: desc
logical, intent(out) :: res(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), allocatable :: lx(:)
allocate(lx(size(idx)),stat=info)
res=.false.
if (info /= psb_success_) return
call psb_glob_to_loc(idx,lx,desc,info,iact='I',owned=.true.)
res = (lx>0)
end subroutine psb_owned_index_v
subroutine psb_local_index(res,idx,desc,info)
implicit none
integer(psb_lpk_), intent(in) :: idx
type(psb_desc_type), intent(in) :: desc
logical, intent(out) :: res
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_) :: lx
call psb_glob_to_loc(idx,lx,desc,info,iact='I',owned=.false.)
res = (lx>0)
end subroutine psb_local_index
subroutine psb_local_index_v(res,idx,desc,info)
implicit none
integer(psb_lpk_), intent(in) :: idx(:)
type(psb_desc_type), intent(in) :: desc
logical, intent(out) :: res(:)
integer(psb_ipk_), intent(out) :: info
integer(psb_ipk_), allocatable :: lx(:)
allocate(lx(size(idx)),stat=info)
res=.false.
if (info /= psb_success_) return
call psb_glob_to_loc(idx,lx,desc,info,iact='I',owned=.false.)
res = (lx>0)
end subroutine psb_local_index_v
end module psb_cd_tools_mod