Dear Wolfgang:
Thanks for your reply and suggestions, I will go to the source code of them.
Best,
Yidong
在 2019年3月20日星期三 UTC+8下午9:09:40，Wolfgang Bangerth写道：
>
> On 3/19/19 10:39 PM, Yidong ZHAO wrote:
> >
> > While using a new kind of shape function, degrees of freedom on each
> cell will
>
All,
we have always tried to keep track of publications that use deal.II here:
https://dealii.org/publications.html
We do this because it helps us get the grants that support development of
deal.II and its user community funded. But it also helps those who want to use
deal.II find out
On 3/19/19 10:39 PM, Yidong ZHAO wrote:
>
> While using a new kind of shape function, degrees of freedom on each cell
> will
> couple to the degrees of freedom on other cells connected to the current one
> by a common face or common vertex.
>
> From the description of
Thank you very much. With those functions in DofTools I should be able to
do what I need.
Best,
David.
On Tuesday, 19 March 2019 17:41:32 UTC+1, Wolfgang Bangerth wrote:
>
> On 3/19/19 9:57 AM, David F wrote:
> >
> > I am not sure how to answer your question. I'm using a very basic a
> setup
Hi Gary,
I'm trying to solve a time dependent advection-diffusion equation with
> periodic boundary conditions. Just a simple du/dt = D \nabla^2 u - v \dot
> \grad u for now. I use a large diffusion constant, so stability shouldn't
> be an issue. The solution behaves normally in the bulk, but
Hi, Wolfgang
>>I found one problem with inp file - in line "1 0 quad1 2 3 4". I
>> guess the second number should be nonzero here. I have try to set 1 and
>> get better results. Now I can see velocity changes around the
>> input-output bounds.
> Is this an input file you created
