[Libmesh-users] problem with ex13

[li p. <li...@ya...>]

Hi everyone,
I installed libmesh-0.5.0. As I tried to start ex13, I
got this output:
EquationSystems
  n_systems()=1
   System "Navier-Stokes"
    Type "TransientLinearImplicit"
    Variables="u" "v" "p"
    Finite Element Types="0" "0" "0"
    Approximation Orders="2" "2" "1"
    n_dofs()=3803
    n_local_dofs()=3803
    n_constrained_dofs()=0
    n_vectors()=3
It's different from the online document ex13.php,
which I attach here:
EquationSystems
  n_systems()=1
   System "Navier-Stokes"
    Type "TransientImplicit"
    Variables="u" "v" "p" 
    Finite Element Types="0", "12" "0", "12" "0", "12"

    Infinite Element Mapping="0" "0" "0" 
    Approximation Orders="2", "3" "2", "3" "1", "3" 
    n_dofs()=3803
    n_local_dofs()=3803
    n_constrained_dofs()=0
    n_vectors()=1
  n_parameters()=2
   Parameters:
    "linear solver maximum iterations"=250
    "linear solver tolerance"=0.001
Can anybody help me?

best

pan


		
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