On Sat, 26 Jan 2013, Saurabh Srivastava wrote:
I recently switched to Libmesh 0.9xx and after quite some tweaks I was able to
compile my code,
however I am baffled to witness the following when my program is run,,,
EquationSystems
n_systems()=1
System #0, "Navier-Stokes"
Type "TransientLinearImplicit"
Variables={ "u" "v" } "p"
Finite Element Types="HIERARCHIC", "JACOBI_20_00" "L2_HIERARCHIC",
"JACOBI_20_00"
Infinite Element Mapping="CARTESIAN" "CARTESIAN"
Approximation Orders="THIRD", "THIRD" "SECOND", "THIRD"
n_dofs()=290
n_local_dofs()=290
what intrigues me is "Jacobi_20_000" I only inserted 'u' 'v' and 'p' as
Hierarchich and
L2_Hierarchic and hence not sure why those extra FE types are being picked?
looks like they
correspond to infinite element types! while I have none implemented in my code.
You have no infinite elements, but the EquationSystems doesn't know
that. It's just telling you the approximation it would use if it were
to run across any infinite elements in your Mesh.
---
Roy
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