Groups
Sign in
Groups
deal.II User Group
Conversations
Labels
About
Send feedback
Help
deal.II User Group
Contact owners and managers
1–30 of 5035
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
Praveen C
, …
Praveen C
3
Apr 22
Growing memory usage with multiple threads
I am seeing this memory issue on a machine with inte...@2021.9.0 (memory usage grows continuously)
unread,
Growing memory usage with multiple threads
I am seeing this memory issue on a machine with inte...@2021.9.0 (memory usage grows continuously)
Apr 22
Wolfgang Bangerth
Apr 22
deal.II User and Developer Workshop: August 12-16, 2024
Dear deal.II users and developers, The 11th deal.II Users' and Developers' workshop will be
unread,
deal.II User and Developer Workshop: August 12-16, 2024
Dear deal.II users and developers, The 11th deal.II Users' and Developers' workshop will be
Apr 22
Jack Coughlin
, …
Matthias Maier
6
Apr 22
Minimal deal.ii application loads many surprising dynamic libraries on macos
Can one of you test the following for me? 1/ reduce the main.cc to a single "int main() { return
unread,
Minimal deal.ii application loads many surprising dynamic libraries on macos
Can one of you test the following for me? 1/ reduce the main.cc to a single "int main() { return
Apr 22
Praveen C
,
Wolfgang Bangerth
3
Apr 21
Using some delta_t in embedded RK
With the embedded RK in dealii, I could still control this by resetting max_delta whenever I want to
unread,
Using some delta_t in embedded RK
With the embedded RK in dealii, I could still control this by resetting max_delta whenever I want to
Apr 21
Tao Jin
,
Wolfgang Bangerth
7
Apr 20
LinearOperator for fully dense and non-square matrix
Dear Wolfgang, Thanks for the advice! Best, Tao On Friday, April 19, 2024 at 11:58:33 PM UTC-4
unread,
LinearOperator for fully dense and non-square matrix
Dear Wolfgang, Thanks for the advice! Best, Tao On Friday, April 19, 2024 at 11:58:33 PM UTC-4
Apr 20
Adnan
, …
Matthias Maier
7
Apr 19
CMAKE Warnig: no source or binary provided
The problem is that you do not have a working compiler installed. If this is an Ubuntu try to run: $
unread,
CMAKE Warnig: no source or binary provided
The problem is that you do not have a working compiler installed. If this is an Ubuntu try to run: $
Apr 19
Rene Gassmoeller
Apr 19
deal.II Newsletter #281
Hello everyone! This is deal.II newsletter #281. It automatically reports recently merged features
unread,
deal.II Newsletter #281
Hello everyone! This is deal.II newsletter #281. It automatically reports recently merged features
Apr 19
Xue Yu
,
Daniel Arndt
3
Apr 17
There are some mistake about the function ”GridTools::collect_periodic_faces()"
I meant #include <deal.II/grid/grid_tools.h> Best, Daniel Daniel Arndt 8:43 AM (0 minutes ago)
unread,
There are some mistake about the function ”GridTools::collect_periodic_faces()"
I meant #include <deal.II/grid/grid_tools.h> Best, Daniel Daniel Arndt 8:43 AM (0 minutes ago)
Apr 17
Wolfgang Bangerth
,
Syed Imad Haqqi
5
Apr 16
Short course in Chennai, India -- April 20 to May 3, 2024
Thank you very much Professor Bangerth. Kind Regards, Imad On Tuesday, April 16, 2024 at 10:31:37 AM
unread,
Short course in Chennai, India -- April 20 to May 3, 2024
Thank you very much Professor Bangerth. Kind Regards, Imad On Tuesday, April 16, 2024 at 10:31:37 AM
Apr 16
Yeji Wi
,
Wolfgang Bangerth
2
Apr 15
Tutorial Step-67 Extension HLLC
Yeji: > I am trying to implement HLLC flux in the code for tutorial step-67. > I have
unread,
Tutorial Step-67 Extension HLLC
Yeji: > I am trying to implement HLLC flux in the code for tutorial step-67. > I have
Apr 15
gaurav c
, …
Wolfgang Bangerth
3
Apr 15
Regarding getting error during "make release"
On 4/13/24 05:33, gaurav c wrote: > I am getting the error, when in crystalPlasticity, i use the
unread,
Regarding getting error during "make release"
On 4/13/24 05:33, gaurav c wrote: > I am getting the error, when in crystalPlasticity, i use the
Apr 15
Alex Quinlan
, …
Luca Heltai
9
Apr 12
Importing nodal BCs and accessing vertices
Thanks, Luca. I will try to implement your suggestions. Best regards, Alex On Thursday, April 11,
unread,
Importing nodal BCs and accessing vertices
Thanks, Luca. I will try to implement your suggestions. Best regards, Alex On Thursday, April 11,
Apr 12
Martin Kronbichler
Apr 10
Open postdoc position
Dear all, In my group there is an open postdoc position regarding the development of open-source
unread,
Open postdoc position
Dear all, In my group there is an open postdoc position regarding the development of open-source
Apr 10
Mohamad Ghadban
, …
Wolfgang Bangerth
7
Apr 9
Assertion error when using FE_Nothing with FESystems with different number of base elements
Thank you Dr. Wolfgang! I'll try to implement a patch if I have time for it. Regards, Mohamad On
unread,
Assertion error when using FE_Nothing with FESystems with different number of base elements
Thank you Dr. Wolfgang! I'll try to implement a patch if I have time for it. Regards, Mohamad On
Apr 9
Rene Gassmoeller
Apr 8
deal.II Newsletter #280
Hello everyone! This is deal.II newsletter #280. It automatically reports recently merged features
unread,
deal.II Newsletter #280
Hello everyone! This is deal.II newsletter #280. It automatically reports recently merged features
Apr 8
Yufei Fang
, …
陈敏
14
Apr 2
Gridin_COMSOL_mphtxt cannot import my mesh
Sir Chen, Thank you for your assistance; it was precisely what I needed to export a mesh with either
unread,
Gridin_COMSOL_mphtxt cannot import my mesh
Sir Chen, Thank you for your assistance; it was precisely what I needed to export a mesh with either
Apr 2
Yufei Fang
,
Wolfgang Bangerth
3
Apr 2
Questions from tutorial step-19
Dear Professor Bangerth, Thank you for taking the time to answer my questions. Your guidance has been
unread,
Questions from tutorial step-19
Dear Professor Bangerth, Thank you for taking the time to answer my questions. Your guidance has been
Apr 2
Rene Gassmoeller
Apr 1
deal.II Newsletter #279
Hello everyone! This is deal.II newsletter #279. It automatically reports recently merged features
unread,
deal.II Newsletter #279
Hello everyone! This is deal.II newsletter #279. It automatically reports recently merged features
Apr 1
Mohammed Abdelmonem Hassan Mohammed
,
Wolfgang Bangerth
4
Mar 31
Linearized elasticity (static problem)- application on a cantilever beam (extnesion on step-8)
On 3/30/24 23:21, Mohammed Abdelmonem Hassan Mohammed wrote: > > Now the linear, quadratic and
unread,
Linearized elasticity (static problem)- application on a cantilever beam (extnesion on step-8)
On 3/30/24 23:21, Mohammed Abdelmonem Hassan Mohammed wrote: > > Now the linear, quadratic and
Mar 31
Sina Tajfirooz
,
Daniel Arndt
2
Mar 29
gridin.read_exodusii to import exodusii mesh in dealii 9.5.1 fails
Sina, You'll have to provide the path directly as a function argument, ie, gridin.read_exodusii(
unread,
gridin.read_exodusii to import exodusii mesh in dealii 9.5.1 fails
Sina, You'll have to provide the path directly as a function argument, ie, gridin.read_exodusii(
Mar 29
Tim hyvärinen
,
Wolfgang Bangerth
2
Mar 25
How to access Dof values of solution vector according to their geometric location?
On 3/25/24 09:13, Tim hyvärinen wrote: > > Let's say we have a 3-components vector-valued
unread,
How to access Dof values of solution vector according to their geometric location?
On 3/25/24 09:13, Tim hyvärinen wrote: > > Let's say we have a 3-components vector-valued
Mar 25
Rene Gassmoeller
Mar 25
deal.II Newsletter #278
Hello everyone! This is deal.II newsletter #278. It automatically reports recently merged features
unread,
deal.II Newsletter #278
Hello everyone! This is deal.II newsletter #278. It automatically reports recently merged features
Mar 25
Kyle Schwiebert
, …
Wolfgang Bangerth
4
Mar 22
Possible typo in step 26 tutorial
On 3/22/24 17:56, Kyle Schwiebert wrote: > > Thanks. I wasn't sure if that was the
unread,
Possible typo in step 26 tutorial
On 3/22/24 17:56, Kyle Schwiebert wrote: > > Thanks. I wasn't sure if that was the
Mar 22
Melvina Quartey
,
Bruno Turcksin
2
Mar 19
Deal.ii installation - make error
Hello, It looks like you installed your own version of Kokkos which requires C++17 but you compiled
unread,
Deal.ii installation - make error
Hello, It looks like you installed your own version of Kokkos which requires C++17 but you compiled
Mar 19
Kyle Schwiebert
,
Alexander Kiselyov
3
Mar 15
How can I reconfigure deal.IIConfig.cmake?
Alexander, Thank you. That makes a lot of sense. I've been thinking it's about time to update
unread,
How can I reconfigure deal.IIConfig.cmake?
Alexander, Thank you. That makes a lot of sense. I've been thinking it's about time to update
Mar 15
ME20D503 NEWTON
,
Wolfgang Bangerth
10
Mar 14
Query Regarding Direct Import of Dream3D Synthetic Microstructures into Deal.II
Thank you Now it's working. Initially, I defined feature_id1_at_all_dof as std::vector<double
unread,
Query Regarding Direct Import of Dream3D Synthetic Microstructures into Deal.II
Thank you Now it's working. Initially, I defined feature_id1_at_all_dof as std::vector<double
Mar 14
Petr Krysl
,
Bruno Turcksin
20
Mar 13
Sparsity pattern
This is a difficult problem. We have talked about it before but if I remember correctly, we couldn
unread,
Sparsity pattern
This is a difficult problem. We have talked about it before but if I remember correctly, we couldn
Mar 13
Paras Kumar
,
Wolfgang Bangerth
5
Mar 12
Broadcasting user types containing smart pointers
Thank you for the hints. It works now. Best regards, Paras On Wed, Mar 6, 2024 at 12:36 AM Wolfgang
unread,
Broadcasting user types containing smart pointers
Thank you for the hints. It works now. Best regards, Paras On Wed, Mar 6, 2024 at 12:36 AM Wolfgang
Mar 12
Rene Gassmoeller
Mar 11
deal.II Newsletter #277
Hello everyone! This is deal.II newsletter #277. It automatically reports recently merged features
unread,
deal.II Newsletter #277
Hello everyone! This is deal.II newsletter #277. It automatically reports recently merged features
Mar 11
Wolfgang Bangerth
Mar 7
Mark your calendars: deal.II workshop in Colorado (August 12-16, 2024)
All: we're still working on a website and registration form, but I wanted to make sure this
unread,
Mark your calendars: deal.II workshop in Colorado (August 12-16, 2024)
All: we're still working on a website and registration form, but I wanted to make sure this
Mar 7