mld2p4-2:

docs/html/img100.png
 docs/html/img101.png
 docs/html/img102.png
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 docs/html/img94.png
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 docs/html/node12.html
 docs/html/node14.html
 docs/html/node15.html
 docs/html/node18.html
 docs/html/node20.html
 docs/html/node26.html
 docs/mld2p4-2.0-guide.pdf
 docs/src/gettingstarted.tex
 docs/src/userinterface.tex
 mlprec/archive/mld_c_as_smoother_impl.f90
 mlprec/archive/mld_c_onelev_impl.f90
 mlprec/archive/mld_d_as_smoother_impl.f90
 mlprec/archive/mld_d_onelev_impl.f90
 mlprec/archive/mld_s_as_smoother_impl.f90
 mlprec/archive/mld_s_onelev_impl.f90
 mlprec/archive/mld_z_as_smoother_impl.f90
 mlprec/impl/level/mld_c_base_onelev_check.f90
 mlprec/impl/level/mld_d_base_onelev_check.f90
 mlprec/impl/level/mld_s_base_onelev_check.f90
 mlprec/impl/level/mld_z_base_onelev_check.f90
 mlprec/impl/mld_cmlprec_bld.f90
 mlprec/impl/mld_dmlprec_bld.f90
 mlprec/impl/mld_smlprec_bld.f90
 mlprec/impl/mld_z_onelev_impl.f90
 mlprec/impl/mld_zmlprec_bld.f90
 mlprec/impl/smoother/mld_c_as_smoother_check.f90
 mlprec/impl/smoother/mld_d_as_smoother_check.f90
 mlprec/impl/smoother/mld_s_as_smoother_check.f90
 mlprec/impl/smoother/mld_z_as_smoother_check.f90
 mlprec/mld_base_prec_type.F90
 mlprec/mld_c_ilu_solver.f90
 mlprec/mld_d_ilu_solver.f90
 mlprec/mld_s_ilu_solver.f90
 mlprec/mld_z_ilu_solver.f90
 tests/fileread/Makefile
 tests/fileread/df_sample.f90
 tests/fileread/runs/dfs.inp

Unify checks for INT nonnegative or positive.

docs/html/node15.html

@@ -108,7 +108,7 @@ Setup and application of the default multi-level Schwarz preconditioner.
 ! preconditioner
   type(mld_dprec_type)  :: P
 ! right-hand side and solution vectors
-  real(kind(1.d0))      :: b(:), x(:)
+  type(psb_d_vect_type) :: b, x
 ... ...
 !
 ! initialize the parallel environment
@@ -122,8 +122,9 @@ Setup and application of the default multi-level Schwarz preconditioner.
 !
 ! initialize the default multi-level preconditioner, i.e. hybrid
 ! Schwarz, using RAS (with overlap 1 and ILU(0) on the blocks) 
-! as post-smoother and 4 block-Jacobi sweeps (with UMFPACK LU
-! on the blocks) as distributed coarse-level solver
+! as pre- and post-smoother and 4 block-Jacobi sweeps 
+! (with UMFPACK LU on the blocks) as distributed coarse-level 
+! solver.
   call mld_precinit(P,'ML',info)
 !
 ! build the preconditioner
@@ -208,9 +209,10 @@ Setup of a hybrid three-level Schwarz preconditioner.</CAPTION>
 ! a coarsest matrix replicated on the processors, and the 
 ! LU factorization from UMFPACK as coarse-level solver
   call mld_precinit(P,'ML',info,nlev=3)
-  call_mld_precset(P,mld_smoother_type_,'BJAC',info)
-  call mld_precset(P,mld_coarse_mat_,'REPL',info)
-  call mld_precset(P,mld_coarse_solve_,'UMF',info)
+  call_mld_precset(P,'SMOOTHER_TYPE','BJAC',info)
+  call_mld_precset(P,'SMOOTHER_POS,'POST'w,info)
+  call mld_precset(P,'COARSE_MAT','REPL',info)
+  call mld_precset(P,'COARSE_SOLVE','UMF',info)
 ... ...
 </PRE>
 </TD></TR>
@@ -240,9 +242,9 @@ Setup of an additive three-level Schwarz preconditioner.</CAPTION>
 ! post-smoother, and 5 block-Jacobi sweeps (with UMFPACK LU
 ! on the blocks) as distributed coarsest-level solver
   call mld_precinit(P,'ML',info,nlev=3)
-  call mld_precset(P,mld_ml_type_,'ADD',info)
-  call_mld_precset(P,mld_smoother_pos_,'TWOSIDE',info)
-  call mld_precset(P,mld_coarse_sweeps_,5,info)
+  call mld_precset(P,'ML_TYPE','ADD',info)
+  call_mld_precset(P,'SMOOTHER_POS','TWOSIDE',info)
+  call mld_precset(P,'COARSE_SWEEPS',5,info)
 ... ...
 </PRE>
 </TD></TR>
@@ -269,7 +271,7 @@ Setup of a one-level Schwarz preconditioner.</CAPTION>
 ... ...
 ! set RAS with overlap 2 and ILU(0) on the local blocks
   call mld_precinit(P,'AS',info)
-  call mld_precset(P,mld_sub_ovr_,2,info)
+  call mld_precset(P,'SUB_OVR',2,info)
 ... ...
 </PRE>
 </TD></TR>