Groups
Sign in
Groups
deal.II User Group
Conversations
Labels
basics
boundary_conditions
bug
complex_number
cpp
cuda
development
dg_methods
eclipse
eigen_problem
electro_magnetics
fe_spaces
feature_request
fluid_mechanics
fluid_structure_interation
h-refinement
hp_adaptivity
installation
laplace_poisson
linear_algebra
mac
manifold
matrix-free
mesh_generator
meshworker
mpi
multigrid
multithreading
news
p4est
parameter_handler
petsc
post-processing
pre-processing
slepc
solid_mechanics
suggestion
thermo_mechanics
time_integration
trilinos
tutorials
windows
About
Send feedback
Help
deal.II User Group
Contact owners and managers
1–30 of 5077
Welcome to the deal.II mailing list. If you are new to the mailing list, please take the time to read these posts:
Getting started and posting guidelines for new users
and
deal.II discussion group: Feedback and guidelines
.
deal.II website:
http://dealii.org
Github:
https://github.com/dealii/
dealii
Mark all as read
Report group
0 selected
Vishal Subramanian
,
Wolfgang Bangerth
3
3/29/20
Q&A
Error in solving Poisson equation using hp adaptivity
Dear Prof. Bangerth, Thank you for your detailed response. I understand that I need to analyse the
unread,
hp_adaptivity
Q&A
Error in solving Poisson equation using hp adaptivity
Dear Prof. Bangerth, Thank you for your detailed response. I understand that I need to analyse the
3/29/20
Chaitanya Dev
, …
Marc Fehling
5
2/20/20
Q&A
Error in make_hanging_node_constraints() while using parallel::distributed::Triangulation with hp::DoFHandler
Hi Marc, Thank you for providing the fix to the problem in #8365. I am happy that my code was useful
unread,
hp_adaptivity
mpi
Q&A
Error in make_hanging_node_constraints() while using parallel::distributed::Triangulation with hp::DoFHandler
Hi Marc, Thank you for providing the fix to the problem in #8365. I am happy that my code was useful
2/20/20
Juan Carlos Araujo Cabarcas
,
Jean-Paul Pelteret
5
1/20/20
Q&A
Different shape representations with manifolds on the same triangulation
Dear Jean-Paul, thanks again for your support and kind suggestions. I have worked with
unread,
hp_adaptivity
manifold
petsc
Q&A
Different shape representations with manifolds on the same triangulation
Dear Jean-Paul, thanks again for your support and kind suggestions. I have worked with
1/20/20
Doug
, …
Marc Fehling
16
8/31/19
Q&A
Parallel distributed hp solution transfer
On Tuesday, August 27, 2019 at 3:51:20 AM UTC-4, Marc Fehling wrote: The patch has been merged. Let
unread,
hp_adaptivity
Q&A
Parallel distributed hp solution transfer
On Tuesday, August 27, 2019 at 3:51:20 AM UTC-4, Marc Fehling wrote: The patch has been merged. Let
8/31/19
Mathias Anselmann
, …
Daniel Arndt
7
5/23/19
Q&A
hp::DoFHandler with FESystem and FE_Nothing - crash in parallel when compressing Trilinos sparsity pattern
Daniel this patch works great for me! Both the little example that I uploaded here and my problem
unread,
hp_adaptivity
mpi
trilinos
Q&A
hp::DoFHandler with FESystem and FE_Nothing - crash in parallel when compressing Trilinos sparsity pattern
Daniel this patch works great for me! Both the little example that I uploaded here and my problem
5/23/19
Apurva Tiwari
4/2/19
About using the MeshWorker framework with hp elements
Hello! Can the MeshWorker loop be made to work in a way that it accounts for the variation in degree
unread,
hp_adaptivity
meshworker
About using the MeshWorker framework with hp elements
Hello! Can the MeshWorker loop be made to work in a way that it accounts for the variation in degree
4/2/19
Xiukun Hu
,
Wolfgang Bangerth
3
8/24/18
Q&A
3D hp dof handler with distributed triangulation generates error
Thank you so much for your explanation, professor.
unread,
hp_adaptivity
mpi
Q&A
3D hp dof handler with distributed triangulation generates error
Thank you so much for your explanation, professor.
8/24/18
Claire
,
Bruno Turcksin
2
1/12/18
Q&A
Undefined reference to p::d::SolutionTransfer with hp::DoFHandler
Claire, On Friday, January 12, 2018 at 1:55:31 PM UTC-5, Claire wrote: I tried to implement the new
unread,
bug
hp_adaptivity
mpi
Q&A
Undefined reference to p::d::SolutionTransfer with hp::DoFHandler
Claire, On Friday, January 12, 2018 at 1:55:31 PM UTC-5, Claire wrote: I tried to implement the new
1/12/18
fea...@gmail.com
,
Wolfgang Bangerth
2
12/26/17
Q&A
multi-level hp -FEM
On 12/24/2017 08:23 PM, fea...@gmail.com wrote: > > I would like to ask, does Dealii now
unread,
hp_adaptivity
multigrid
Q&A
multi-level hp -FEM
On 12/24/2017 08:23 PM, fea...@gmail.com wrote: > > I would like to ask, does Dealii now
12/26/17
RAJAT ARORA
,
Bruno Turcksin
3
11/20/17
Q&A
Questions related to FE_Nothing
Hi, On Sunday, November 19, 2017 at 9:58:25 PM UTC-5, RAJAT ARORA wrote: But I am still not sure
unread,
fluid_structure_interation
h-refinement
hp_adaptivity
mpi
Q&A
Questions related to FE_Nothing
Hi, On Sunday, November 19, 2017 at 9:58:25 PM UTC-5, RAJAT ARORA wrote: But I am still not sure
11/20/17
Juan Carlos Araujo Cabarcas
,
Wolfgang Bangerth
5
11/28/17
Q&A
Using DataOut with MappingCollection
Thanks for your quick reply and all the support on this thread. Programming with templates it's
unread,
feature_request
hp_adaptivity
manifold
Q&A
Using DataOut with MappingCollection
Thanks for your quick reply and all the support on this thread. Programming with templates it's
11/28/17
Juan Carlos Araujo Cabarcas
, …
Daniel Arndt
24
12/9/17
Q&A
mapping_collection and step-27
Ahh I see. Thanks to all of you for all the help and support on this thread! El sábado, 9 de
unread,
basics
boundary_conditions
hp_adaptivity
Q&A
mapping_collection and step-27
Ahh I see. Thanks to all of you for all the help and support on this thread! El sábado, 9 de
12/9/17
Jack
,
Jean-Paul Pelteret
3
5/16/17
Q&A
It seems that parallel::distributed::SolutionTransfer does not support hp::DoFHandler, how can I transfer solution after mesh changed
Hi Jean-Paul, Thanks for your help. My program failed to compile, so I didn't run it and get such
unread,
basics
hp_adaptivity
Q&A
It seems that parallel::distributed::SolutionTransfer does not support hp::DoFHandler, how can I transfer solution after mesh changed
Hi Jean-Paul, Thanks for your help. My program failed to compile, so I didn't run it and get such
5/16/17
Konstantin Ladutenko
, …
Jean-Paul Pelteret
7
5/3/17
Q&A
Setting smooth coefficients in space
Hi Konstantin, Thanks a lot for the contribution! I'll be taking a look at it later in the day.
unread,
basics
hp_adaptivity
Q&A
Setting smooth coefficients in space
Hi Konstantin, Thanks a lot for the contribution! I'll be taking a look at it later in the day.
5/3/17
zhen-lin Wang
, …
Jean-Paul Pelteret
4
2/22/17
Q&A
hp::DoFHandler does not support parallel::distributed::Triangulation
Thank you Denis, that is what I am planing do to. Hope it will work out finally. Bests, Zhenlin 在
unread,
hp_adaptivity
mpi
Q&A
hp::DoFHandler does not support parallel::distributed::Triangulation
Thank you Denis, that is what I am planing do to. Hope it will work out finally. Bests, Zhenlin 在
2/22/17
Denis Davydov
, …
Wolfgang Bangerth
5
2/15/17
Q&A
hp and SolutionTransfer -- ExcInterpolationNotImplemented ?!
> By adding catches on assertion, It took me a few years until I learned this trick (the `catch
unread,
hp_adaptivity
Q&A
hp and SolutionTransfer -- ExcInterpolationNotImplemented ?!
> By adding catches on assertion, It took me a few years until I learned this trick (the `catch
2/15/17
Denis Davydov
,
Bruno Turcksin
4
2/3/17
Q&A
WorkStream + hp : resizing members of Copy/Scratch data
2017-02-03 8:45 GMT-05:00 Denis Davydov <davy...@gmail.com>: > Thanks for confirming this,
unread,
hp_adaptivity
multithreading
Q&A
WorkStream + hp : resizing members of Copy/Scratch data
2017-02-03 8:45 GMT-05:00 Denis Davydov <davy...@gmail.com>: > Thanks for confirming this,
2/3/17
sml.i...@gmail.com
, …
Jean-Paul Pelteret
9
8/4/17
Q&A
hp HDG in deal.II
Daniel, Now I have another question. I am trying to compute the L2 error over all the faces. For
unread,
dg_methods
hp_adaptivity
Q&A
hp HDG in deal.II
Daniel, Now I have another question. I am trying to compute the L2 error over all the faces. For
8/4/17
kosa...@ualberta.ca
, …
Bruno Turcksin
7
11/20/16
Q&A
Choosing between adaptive BDF and IRK integrators: adaptive meshing effect?
Good evening, Thank you very much for the reply. Indeed, the use of the Butcher tableau for
unread,
hp_adaptivity
time_integration
Q&A
Choosing between adaptive BDF and IRK integrators: adaptive meshing effect?
Good evening, Thank you very much for the reply. Indeed, the use of the Butcher tableau for
11/20/16
Jaekwang Kim
, …
Wolfgang Bangerth
9
11/3/16
Q&A
hp convergence for non-linear solver.
Thanks for replying me ! I moved to squared domain to avoid other possible error when I imply
unread,
h-refinement
hp_adaptivity
Q&A
hp convergence for non-linear solver.
Thanks for replying me ! I moved to squared domain to avoid other possible error when I imply
11/3/16
JAEKWANG KIM
,
Wolfgang Bangerth
2
10/20/16
Q&A
Some questions on Nonlinear Problems
On 10/20/2016 02:55 PM, JAEKWANG KIM wrote: > > Hi, all. > I got a question on the symmetry
unread,
basics
h-refinement
hp_adaptivity
laplace_poisson
Q&A
Some questions on Nonlinear Problems
On 10/20/2016 02:55 PM, JAEKWANG KIM wrote: > > Hi, all. > I got a question on the symmetry
10/20/16
Deepak Gupta
, …
Jean-Paul Pelteret
18
10/8/16
Q&A
Using p-refinement with high order elements
Oh, and I should say "kudos" to you for sticking with it and finding the bug yourself. I
unread,
hp_adaptivity
Q&A
Using p-refinement with high order elements
Oh, and I should say "kudos" to you for sticking with it and finding the bug yourself. I
10/8/16
Andreas Krämer
, …
Wolfgang Bangerth
3
9/30/16
Q&A
Parallel hp::DoFHandler
On 09/30/2016 03:40 AM, Andreas Krämer wrote: > > can you already foresee when there will be a
unread,
feature_request
hp_adaptivity
Q&A
Parallel hp::DoFHandler
On 09/30/2016 03:40 AM, Andreas Krämer wrote: > > can you already foresee when there will be a
9/30/16
JAEKWANG KIM
, …
seven
6
11/28/17
Q&A
Relation between Solution Error Behavior and Polynomial Approximation Degree
I see. Thanks, Jiaqi 在 2017年11月27日星期一 UTC-5下午6:31:54,Jaekwang Kim写道: No, I typically, calculate
unread,
hp_adaptivity
post-processing
Q&A
Relation between Solution Error Behavior and Polynomial Approximation Degree
I see. Thanks, Jiaqi 在 2017年11月27日星期一 UTC-5下午6:31:54,Jaekwang Kim写道: No, I typically, calculate
11/28/17
Deepak Gupta
, …
Wolfgang Bangerth
10
9/27/16
Hanging node constraints
On 09/27/2016 11:18 AM, Timo Heister wrote: > That raises the question if there is ever a valid
unread,
hp_adaptivity
Hanging node constraints
On 09/27/2016 11:18 AM, Timo Heister wrote: > That raises the question if there is ever a valid
9/27/16
Deepak GUpta
, …
Wolfgang Bangerth
6
8/30/16
Strange issue with KellyErrorEstimator functionality
On 08/30/2016 03:28 AM, Deepak Gupta wrote: > > In my problem case, I do not have any
unread,
hp_adaptivity
Strange issue with KellyErrorEstimator functionality
On 08/30/2016 03:28 AM, Deepak Gupta wrote: > > In my problem case, I do not have any
8/30/16
Pete Griffin
,
Wolfgang Bangerth
3
7/31/16
Q&A
HP with parallel::shared::Triangulation<dim>
Thanks, Wolfgang Pete Griffin On Sunday, July 31, 2016 at 2:53:03 PM UTC-4, bangerth wrote: On 07/31/
unread,
hp_adaptivity
mpi
Q&A
HP with parallel::shared::Triangulation<dim>
Thanks, Wolfgang Pete Griffin On Sunday, July 31, 2016 at 2:53:03 PM UTC-4, bangerth wrote: On 07/31/
7/31/16
Deepak Gupta
, …
Daniel Arndt
4
7/28/16
Using create_point_source_vector() function with hp::DoFHandler
Deepak, without a working example I can run, I don't see an obvious error. Note that there are
unread,
hp_adaptivity
Using create_point_source_vector() function with hp::DoFHandler
Deepak, without a working example I can run, I don't see an obvious error. Note that there are
7/28/16
Claire
, …
Wolfgang Bangerth
4
7/27/16
Q&A
Problem using WorkStream with a hp::DoFHandler
Thank to both of you for your time and answers. Pr. Bangerth's solution works perfectly (although
unread,
hp_adaptivity
multithreading
Q&A
Problem using WorkStream with a hp::DoFHandler
Thank to both of you for your time and answers. Pr. Bangerth's solution works perfectly (although
7/27/16
Junchao Zhang
,
Daniel Arndt
5
7/22/16
How to apply boundary constraints in time-dependent and adaptive code?
On Friday, July 22, 2016 at 4:16:47 PM UTC-5, Daniel Arndt wrote: Junchao, The interpolated solution
unread,
boundary_conditions
hp_adaptivity
How to apply boundary constraints in time-dependent and adaptive code?
On Friday, July 22, 2016 at 4:16:47 PM UTC-5, Daniel Arndt wrote: Junchao, The interpolated solution
7/22/16