Hi Bruno,
It's not in deal.II. Anasazi is part of Trilinos. If you are using
> Trilinos vector, it's pretty straightforward. You just copy the code
> from
> https://github.com/ORNL-CEES/mfmg/blob/master/include/mfmg/dealii/anasazi.templates.hpp
>
> The solver is used here:
>
>
Hi all,
I am new to deal.ii and have tried my best to get a solution to this error.
Couldnt find any. Hope someone could help me out. The installation was done
following the steps mentioned on the website. on an Ubuntu environment
the previous steps of installation work perfectly fine. I get an
Hi all,
I'm currently trying to implement a vectorized variant of the residual
assembly as it is done in step-44/one of the corresponding code-gallery
examples using FEEvaluation objects in combination with matrix-free.
I was not able to find an appropriate solution for the given code line
Maybe as an edit: what I currently do looks the following way:
```
// Get gradient in reference frame
const Tensor<2, dim, VectorizedArrayType> grad_u = phi.get_gradient(q_point
);
// Compute deformation gradient
const Tensor<2, dim, VectorizedArrayType> F = Physics::Elasticity::
On 12/28/20 5:11 PM, Marc Fehling wrote:
In case a FE_Nothing has been configured to dominate, the solution should be
continuous on the interface if I understood correctly, i.e., zero on the face.
I will write a few tests to see if this is actually automatically the case in
user
My question is, I want to use the eigenvalue problem solving capability of
armadillo in my code. However, my matrix type is of BlockSparseMatrix in
dealii. How do I go about using my BlockSparseMatrix with the available
armadillo functions that use sp_mat type matrices
There is a Facebook deal.II account? Now I know what to follow :)!
Cheers!
Bruno
On Tuesday, December 29, 2020 at 12:20:15 p.m. UTC-5 Wolfgang Bangerth
wrote:
> On 12/28/20 10:54 PM, blais...@gmail.com wrote:
> >
> > If you want to see an animation of DEM done using the deal.II particle
> >
Hi David,
So as I'm sure that you know, if you want to assemble the linear system
for quasi-static non-linear (hyper)elasticity with a referential
DoFHandler (using no Eulerian mapping to transform the shape functions
to the spatial setting) AND without doing a similar transformation by
hand
On 12/28/20 10:54 PM, blais...@gmail.com wrote:
If you want to see an animation of DEM done using the deal.II particle
library, you can find one on the following youtube link:
https://www.youtube.com/watch?v=jPrxQ3KqNcI=youtu.be
Nice -- that just made it to the deal.II Facebook account :-)
HI Animesh,
You forgot to show the most critical part of the error report in your
post: The actual source line that's causing the problem! Thankfully it
was included in the error log that you uploaded.
In file included from
On 12/29/20 2:54 PM, amir kiani wrote:
We tried updating our compilers. But a lot of errors were reported during the
compilation of our software.
That is maybe not a useful answer for you, but at some point you will have to
update your OS and compilers -- Microsoft will simply not support
Dear Jean-Paul,
Many thanks for your reply.
On Tuesday, December 29, 2020 at 9:31:49 PM UTC+1 Jean-Paul Pelteret wrote:
> Hi Konrad,
>
> I'm sorry for taking some time to reply. To be honest, the inner working
> of the FE classes is not something that I've ever had the time or
> opportunity
Thanks dear Wolfgang
The features of Deall.ii is very good.
I will try to use these wonderfull features.
You and your colleagues did a great job. I wish best for you.
On Mon, Dec 28, 2020, 22:38 Wolfgang Bangerth
wrote:
> On 12/26/20 10:08 PM, amir kiani wrote:
> > By reading tutorials on the
Dear Timo
I appreciate your answer.
We tried updating our compilers. But a lot of errors were reported during
the compilation of our software.
On Mon, Dec 28, 2020, 20:05 Timo Heister wrote:
> Hi Amir,
>
> deal.II 9.1 requires c++11
> deal.II 9.2 requires c++11
> deal.II 9.3 will require c++14
Hi Konrad,
I'm sorry for taking some time to reply. To be honest, the inner working
of the FE classes is not something that I've ever had the time or
opportunity to dig into, so I'm really not well positioned to answer
many of your questions. I'm glad that you've submitted a PR for the work
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