fdurastante
/
amg4psblas
mirror of https://github.com/sfilippone/amg4psblas.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mld2p4-2:

Browse Source 
mlprec/impl/level/mld_c_base_onelev_cseti.F90
 mlprec/impl/level/mld_c_base_onelev_seti.F90
 mlprec/impl/level/mld_d_base_onelev_cseti.F90
 mlprec/impl/level/mld_d_base_onelev_seti.F90
 mlprec/impl/level/mld_s_base_onelev_cseti.F90
 mlprec/impl/level/mld_s_base_onelev_seti.F90
 mlprec/impl/level/mld_z_base_onelev_cseti.F90
 mlprec/impl/level/mld_z_base_onelev_seti.F90
 tests/pdegen/mld_d_pde3d.f90
 tests/pdegen/runs/mld_pde3d.inp


Trying simplified settings FBGS. To be debugged.
stopcriterion
Salvatore Filippone 8 years ago
parent b37c555def
commit 0e856510d6
10 changed files with 56 additions and 3 deletions
Show Stats Download Patch File Download Diff File

6
mlprec/impl/level/mld_c_base_onelev_cseti.F90
Unescape Escape View File

@ -120,6 +120,12 @@ subroutine mld_c_base_onelev_cseti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_c_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_c_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_c_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_c_gs_solver_mold,info,pos='pre')
call lv%set(mld_c_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_c_bwgs_solver_mold,info,pos='post')
case default
!

7
mlprec/impl/level/mld_c_base_onelev_seti.F90
Unescape Escape View File

@ -120,6 +120,13 @@ subroutine mld_c_base_onelev_seti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_c_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_c_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_c_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_c_gs_solver_mold,info,pos='pre')
call lv%set(mld_c_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_c_bwgs_solver_mold,info,pos='post')
case default
!

6
mlprec/impl/level/mld_d_base_onelev_cseti.F90
Unescape Escape View File

@ -126,6 +126,12 @@ subroutine mld_d_base_onelev_cseti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_d_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_d_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_d_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_d_gs_solver_mold,info,pos='pre')
call lv%set(mld_d_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_d_bwgs_solver_mold,info,pos='post')
case default
!

7
mlprec/impl/level/mld_d_base_onelev_seti.F90
Unescape Escape View File

@ -126,6 +126,13 @@ subroutine mld_d_base_onelev_seti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_d_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_d_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_d_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_d_gs_solver_mold,info,pos='pre')
call lv%set(mld_d_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_d_bwgs_solver_mold,info,pos='post')
case default
!

6
mlprec/impl/level/mld_s_base_onelev_cseti.F90
Unescape Escape View File

@ -120,6 +120,12 @@ subroutine mld_s_base_onelev_cseti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_s_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_s_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_s_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_s_gs_solver_mold,info,pos='pre')
call lv%set(mld_s_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_s_bwgs_solver_mold,info,pos='post')
case default
!

7
mlprec/impl/level/mld_s_base_onelev_seti.F90
Unescape Escape View File

@ -120,6 +120,13 @@ subroutine mld_s_base_onelev_seti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_s_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_s_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_s_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_s_gs_solver_mold,info,pos='pre')
call lv%set(mld_s_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_s_bwgs_solver_mold,info,pos='post')
case default
!

6
mlprec/impl/level/mld_z_base_onelev_cseti.F90
Unescape Escape View File

@ -126,6 +126,12 @@ subroutine mld_z_base_onelev_cseti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_z_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_z_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_z_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_z_gs_solver_mold,info,pos='pre')
call lv%set(mld_z_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_z_bwgs_solver_mold,info,pos='post')
case default
!

7
mlprec/impl/level/mld_z_base_onelev_seti.F90
Unescape Escape View File

@ -126,6 +126,13 @@ subroutine mld_z_base_onelev_seti(lv,what,val,info,pos)
case (mld_as_)
call lv%set(mld_z_as_smoother_mold,info,pos=pos)
if (info == 0) call lv%set(mld_z_ilu_solver_mold,info,pos=pos)
case (mld_fbgs_)
call lv%set(mld_z_jac_smoother_mold,info,pos='pre')
if (info == 0) call lv%set(mld_z_gs_solver_mold,info,pos='pre')
call lv%set(mld_z_jac_smoother_mold,info,pos='post')
if (info == 0) call lv%set(mld_z_bwgs_solver_mold,info,pos='post')
case default
!

3
tests/pdegen/mld_d_pde3d.f90
Unescape Escape View File

@ -283,7 +283,8 @@ program mld_d_pde3d
call mld_precset(prec,'sub_ovr', prectype%novr, info)
call mld_precset(prec,'sub_restr', prectype%restr, info)
call mld_precset(prec,'sub_prol', prectype%prol, info)
call mld_precset(prec,'sub_solve', prectype%solve, info)
if (psb_tolower(prectype%smther) /= 'fbgs') &
& call mld_precset(prec,'sub_solve', prectype%solve, info)
call mld_precset(prec,'sub_fillin', prectype%fill1, info)
call mld_precset(prec,'solver_sweeps', prectype%svsweeps, info)
call mld_precset(prec,'sub_iluthrs', prectype%thr1, info)

4
tests/pdegen/runs/mld_pde3d.inp
Unescape Escape View File

@ -21,8 +21,8 @@ NATURAL ! Ordering of aggregation: NATURAL DEGREE
FILTER ! Filtering aggregation: FILTER NOFILTER
MULT ! Type of multilevel correction: ADD MULT KCYCLE VCYCLE WCYCLE KCYCLESYM
TWOSIDE ! Side of correction: PRE POST TWOSIDE (ignored for ADD)
2 ! Smoother sweeps
BJAC ! Smoother type JACOBI BJAC AS; ignored for non-ML
4 ! Smoother sweeps
FBGS ! Smoother type JACOBI BJAC AS; ignored for non-ML
0 ! Number of overlap layers for AS preconditioner (at finest level)
HALO ! AS Restriction operator NONE HALO
NONE ! AS Prolongation operator NONE SUM AVG

Write Preview
Loading…
Cancel
Save