On Sun, 9 Oct 2011, Christopher Petrovitch wrote:
> Ah, it seems I miss understood the function n_vars(). I believe this is
> whats needed.
>
> if (elem->node(n) == side->node(ns) && elem->get_node(n)->n_comp(0,p_var)!=0)
This looks more right, yes.
---
Roy
--
Ah, it seems I miss understood the function n_vars(). I believe this is whats
needed.
if (elem->node(n) == side->node(ns) && elem->get_node(n)->n_comp(0,p_var)!=0)
Thanks!
Chris
On Oct 9, 2011, at 4:33 PM, Kirk, Benjamin (JSC-EG311) wrote:
> Since a node is a DofObject you can ask it if it
Ok, that makes sense. So something like:
if (elem->node(n) == side->node(ns) && side->get_node(ns)->n_vars(p_var)!=0)
to set the pressure variable in example 11?
Christopher Petrovitch
cpetr...@purdue.edu
On Oct 9, 2011, at 4:33 PM, Kirk, Benjamin (JSC-EG311) wrote:
> Since a node is a Dof
Since a node is a DofObject you can ask it if it has any components for a
particular variable of a particular system. If the number of components is 0
you obviously can't set anything.
-Ben
On Oct 9, 2011, at 12:06 PM, "Christopher Petrovitch"
wrote:
> Hello,
>
> I was wondering how you wo
Hello,
I was wondering how you would go about setting pressure boundary conditions in
example 11. I followed the method used in the example and the program
segfaults, which I suppose it should since the loop is over a Quad9, and
pressure is setup to be a first order approximation. So, setting
