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mld2p4-299

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mlprec/impl/mld_cmlprec_aply.f90
 mlprec/impl/mld_dmlprec_aply.f90
 mlprec/impl/mld_smlprec_aply.f90
 mlprec/impl/mld_zmlprec_aply.f90


More detailed error handling inside MLPRECAPLY.
stopcriterion
Salvatore Filippone 11 years ago
parent b784aae5cc
commit 4ce70dde60
4 changed files with 876 additions and 144 deletions
Show Stats Download Patch File Download Diff File

255
mlprec/impl/mld_cmlprec_aply.f90
Unescape Escape View File

@ -488,7 +488,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
@ -565,13 +569,22 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& cone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%x2l,cone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
@ -579,7 +592,12 @@ contains
& mlprec_wrk(level)%x2l,czero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -615,8 +633,12 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
!
@ -624,7 +646,12 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,cone,mlprec_wrk(level)%x2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -687,7 +714,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
@ -764,19 +795,35 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& cone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%x2l,cone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%x2l,czero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -827,6 +874,11 @@ contains
& mlprec_wrk(level)%x2l,czero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -836,6 +888,11 @@ contains
if (info == psb_success_) call psb_spmm(-cone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,cone,mlprec_wrk(level)%ty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -864,6 +921,11 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& cone,mlprec_wrk(level)%tx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -878,10 +940,10 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if
endif
case default
@ -1109,19 +1171,32 @@ contains
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& cone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1156,35 +1231,60 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& czero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& cone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%vx2l,cone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -1219,8 +1319,12 @@ contains
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1229,14 +1333,28 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,cone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& cone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1279,8 +1397,12 @@ contains
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1289,14 +1411,29 @@ contains
call psb_spmm(-cone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,cone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& cone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1322,33 +1459,58 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& czero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& cone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%vx2l,cone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(cone,&
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -1391,6 +1553,12 @@ contains
& mlprec_wrk(level)%vx2l,czero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -1404,9 +1572,19 @@ contains
if (info == psb_success_) call psb_spmm(-cone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,cone,mlprec_wrk(level)%vty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
@ -1414,19 +1592,24 @@ contains
call psb_map_Y2X(cone,mlprec_wrk(level+1)%vy2l,&
& cone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_ ) then
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during restriction')
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-cone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& cone,mlprec_wrk(level)%vtx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -1441,7 +1624,7 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if

255
mlprec/impl/mld_dmlprec_aply.f90
Unescape Escape View File

@ -488,7 +488,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
@ -565,13 +569,22 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& done,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%x2l,done,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
@ -579,7 +592,12 @@ contains
& mlprec_wrk(level)%x2l,dzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -615,8 +633,12 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
!
@ -624,7 +646,12 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,done,mlprec_wrk(level)%x2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -687,7 +714,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
@ -764,19 +795,35 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& done,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%x2l,done,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%x2l,dzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -827,6 +874,11 @@ contains
& mlprec_wrk(level)%x2l,dzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -836,6 +888,11 @@ contains
if (info == psb_success_) call psb_spmm(-done,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,done,mlprec_wrk(level)%ty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -864,6 +921,11 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& done,mlprec_wrk(level)%tx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -878,10 +940,10 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if
endif
case default
@ -1109,19 +1171,32 @@ contains
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& done,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1156,35 +1231,60 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& done,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%vx2l,done,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -1219,8 +1319,12 @@ contains
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1229,14 +1333,28 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,done,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& done,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1279,8 +1397,12 @@ contains
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1289,14 +1411,29 @@ contains
call psb_spmm(-done,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,done,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& done,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1322,33 +1459,58 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& done,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%vx2l,done,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(done,&
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -1391,6 +1553,12 @@ contains
& mlprec_wrk(level)%vx2l,dzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -1404,9 +1572,19 @@ contains
if (info == psb_success_) call psb_spmm(-done,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,done,mlprec_wrk(level)%vty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
@ -1414,19 +1592,24 @@ contains
call psb_map_Y2X(done,mlprec_wrk(level+1)%vy2l,&
& done,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_ ) then
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during restriction')
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-done,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& done,mlprec_wrk(level)%vtx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -1441,7 +1624,7 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if

255
mlprec/impl/mld_smlprec_aply.f90
Unescape Escape View File

@ -488,7 +488,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
@ -565,13 +569,22 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& sone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%x2l,sone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
@ -579,7 +592,12 @@ contains
& mlprec_wrk(level)%x2l,szero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -615,8 +633,12 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
!
@ -624,7 +646,12 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,sone,mlprec_wrk(level)%x2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -687,7 +714,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
@ -764,19 +795,35 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& sone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%x2l,sone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%x2l,szero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -827,6 +874,11 @@ contains
& mlprec_wrk(level)%x2l,szero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -836,6 +888,11 @@ contains
if (info == psb_success_) call psb_spmm(-sone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,sone,mlprec_wrk(level)%ty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -864,6 +921,11 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& sone,mlprec_wrk(level)%tx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -878,10 +940,10 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if
endif
case default
@ -1109,19 +1171,32 @@ contains
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& sone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1156,35 +1231,60 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& szero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& sone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%vx2l,sone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -1219,8 +1319,12 @@ contains
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1229,14 +1333,28 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,sone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& sone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1279,8 +1397,12 @@ contains
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1289,14 +1411,29 @@ contains
call psb_spmm(-sone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,sone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& sone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1322,33 +1459,58 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& szero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& sone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%vx2l,sone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(sone,&
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -1391,6 +1553,12 @@ contains
& mlprec_wrk(level)%vx2l,szero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -1404,9 +1572,19 @@ contains
if (info == psb_success_) call psb_spmm(-sone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,sone,mlprec_wrk(level)%vty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
@ -1414,19 +1592,24 @@ contains
call psb_map_Y2X(sone,mlprec_wrk(level+1)%vy2l,&
& sone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_ ) then
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during restriction')
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-sone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& sone,mlprec_wrk(level)%vtx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -1441,7 +1624,7 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if

255
mlprec/impl/mld_zmlprec_aply.f90
Unescape Escape View File

@ -488,7 +488,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
@ -565,13 +569,22 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& zone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%x2l,zone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
@ -579,7 +592,12 @@ contains
& mlprec_wrk(level)%x2l,zzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -615,8 +633,12 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
!
@ -624,7 +646,12 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,zone,mlprec_wrk(level)%x2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -687,7 +714,11 @@ contains
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
@ -764,19 +795,35 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& zone,mlprec_wrk(level)%x2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%x2l,zone,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%x2l,zzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -827,6 +874,11 @@ contains
& mlprec_wrk(level)%x2l,zzero,mlprec_wrk(level)%y2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -836,6 +888,11 @@ contains
if (info == psb_success_) call psb_spmm(-zone,p%precv(level)%base_a,&
& mlprec_wrk(level)%y2l,zone,mlprec_wrk(level)%ty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
@ -864,6 +921,11 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%y2l,&
& zone,mlprec_wrk(level)%tx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -878,10 +940,10 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if
endif
case default
@ -1109,19 +1171,32 @@ contains
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1156,35 +1231,60 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& zone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_post
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%vx2l,zone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case('T','C')
@ -1219,8 +1319,12 @@ contains
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1229,14 +1333,28 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,zone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1279,8 +1397,12 @@ contains
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
if (info /= psb_success_) goto 9999
!
! Compute the residual (at all levels but the coarsest one)
@ -1289,14 +1411,29 @@ contains
call psb_spmm(-zone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,zone,mlprec_wrk(level)%vx2l,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
end if
@ -1322,33 +1459,58 @@ contains
if (level < nlev) then
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
!
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& zone,mlprec_wrk(level)%vx2l,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) goto 9999
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
sweeps = p%precv(level)%parms%sweeps_pre
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%vx2l,zone,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
else
sweeps = p%precv(level)%parms%sweeps
call p%precv(level)%sm%apply(zone,&
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
end if
case default
@ -1391,6 +1553,12 @@ contains
& mlprec_wrk(level)%vx2l,zzero,mlprec_wrk(level)%vy2l,&
& p%precv(level)%base_desc, trans,&
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during smoother_apply')
goto 9999
end if
!
! Compute the residual (at all levels but the coarsest one)
! and call recursively
@ -1404,9 +1572,19 @@ contains
if (info == psb_success_) call psb_spmm(-zone,p%precv(level)%base_a,&
& mlprec_wrk(level)%vy2l,zone,mlprec_wrk(level)%vty,&
& p%precv(level)%base_desc,info,work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
call inner_ml_aply(level+1,p,mlprec_wrk,trans,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error in recursive call')
goto 9999
end if
!
! Apply the prolongator
@ -1414,19 +1592,24 @@ contains
call psb_map_Y2X(zone,mlprec_wrk(level+1)%vy2l,&
& zone,mlprec_wrk(level)%vy2l,&
& p%precv(level+1)%map,info,work=work)
if (info /= psb_success_ ) then
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during restriction')
& a_err='Error during prolongation')
goto 9999
end if
!
! Compute the residual
!
call psb_spmm(-zone,p%precv(level)%base_a,mlprec_wrk(level)%vy2l,&
& zone,mlprec_wrk(level)%vtx,p%precv(level)%base_desc,info,&
& work=work,trans=trans)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error during residue')
goto 9999
end if
!
! Apply the base preconditioner
!
@ -1441,7 +1624,7 @@ contains
& sweeps,work,info)
if (info /= psb_success_) then
call psb_errpush(psb_err_internal_error_,name,&
& a_err='Error: residual/baseprec_aply')
& a_err='Error during smoother_apply')
goto 9999
end if

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