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Lucas Campos
, …
Wolfgang Bangerth
4
2/19/18
Q&A
Automatic refinement with minimal level of refinement
On 02/19/2018 05:37 AM, luca.heltai wrote: > After you have created your coarse mesh, you could
unread,
basics
mesh_generator
pre-processing
Q&A
Automatic refinement with minimal level of refinement
On 02/19/2018 05:37 AM, luca.heltai wrote: > After you have created your coarse mesh, you could
2/19/18
Lucas Campos
, …
Timo Heister
8
9/19/17
Q&A
Refining a cylinder only in x
Oh, even easier would be creating a 2d cylinder and then using GridGenerator::extrude_triangulation()
unread,
basics
manifold
pre-processing
Q&A
Refining a cylinder only in x
Oh, even easier would be creating a 2d cylinder and then using GridGenerator::extrude_triangulation()
9/19/17
Jie Cheng
, …
Jean-Paul Pelteret
7
8/21/17
Q&A
Reading Abaqus boundary conditions
Dear Jie, Great, I'm glad that you've managed to read in a grid with boundary indicators!
unread,
basics
boundary_conditions
mesh_generator
pre-processing
Q&A
Reading Abaqus boundary conditions
Dear Jie, Great, I'm glad that you've managed to read in a grid with boundary indicators!
8/21/17
Sumedh Yadav
,
Wolfgang Bangerth
3
3/19/17
Q&A
Transfer local cell data to global cell vector
Thankyou! that works :) On Saturday, 18 March 2017 12:03:55 UTC+5:30, Sumedh Yadav wrote: Hello, I
unread,
basics
post-processing
pre-processing
Q&A
Transfer local cell data to global cell vector
Thankyou! that works :) On Saturday, 18 March 2017 12:03:55 UTC+5:30, Sumedh Yadav wrote: Hello, I
3/19/17
Chaman Singh Verma
,
Denis Davydov
2
1/1/17
Q&A
can I used unstructured quadrilateral meshes?
Hi Chaman, yes, you can. Step-1 already shows you such meshes https://www.dealii.org/developer/
unread,
mesh_generator
pre-processing
Q&A
can I used unstructured quadrilateral meshes?
Hi Chaman, yes, you can. Step-1 already shows you such meshes https://www.dealii.org/developer/
1/1/17
Anup Basak
, …
Wolfgang Bangerth
12
11/8/16
Q&A
using .vtk file as initial condition
> It seems that using block_write() and block_read would be easier to store data > and reuse
unread,
pre-processing
Q&A
using .vtk file as initial condition
> It seems that using block_write() and block_read would be easier to store data > and reuse
11/8/16
hank...@gmail.com
, …
Wolfgang Bangerth
10
9/5/16
Q&A
applying 3D mesh in step-20
Thank you very much!! 2016년 9월 5일 월요일 오전 4시 38분 52초 UTC+9, Wolfgang Bangerth 님의 말: On 09/04/2016 05:
unread,
pre-processing
Q&A
applying 3D mesh in step-20
Thank you very much!! 2016년 9월 5일 월요일 오전 4시 38분 52초 UTC+9, Wolfgang Bangerth 님의 말: On 09/04/2016 05:
9/5/16
phillip mobley
,
Timo Heister
3
8/13/16
Q&A
Creating geometry and Meshing
At first, this was my first train of thought. If I am understanding your post correctly, I have my
unread,
electro_magnetics
mesh_generator
pre-processing
Q&A
Creating geometry and Meshing
At first, this was my first train of thought. If I am understanding your post correctly, I have my
8/13/16
Joel Davidsson
, …
Daniel Arndt
11
11/2/16
Q&A
Extra layer around mesh
Joel, Same error with your changes. I searched for subdivided in http://www.dealii.org/developer/
unread,
basics
mesh_generator
pre-processing
Q&A
Extra layer around mesh
Joel, Same error with your changes. I searched for subdivided in http://www.dealii.org/developer/
11/2/16
bjpal...@gmail.com
,
Jean-Paul Pelteret
2
8/3/16
Q&A
Scaling grid coordinates
Hi Bruce, Yes there is, its called GridTools::scale. If you want to don't want to physically
unread,
basics
pre-processing
Q&A
Scaling grid coordinates
Hi Bruce, Yes there is, its called GridTools::scale. If you want to don't want to physically
8/3/16
Marek Čapek
, …
Jean-Paul Pelteret
8
7/30/16
Q&A
long duration of the setup of step-40 like program
Sorry, I wanted to say, that the imposition of boundary conditions in the setup is apparently
unread,
mpi
pre-processing
Q&A
long duration of the setup of step-40 like program
Sorry, I wanted to say, that the imposition of boundary conditions in the setup is apparently
7/30/16
felixhag...@gmail.com
,
Bruno Turcksin
4
5/10/16
Q&A
Beginners question for manually constructed grids
Thank you very much. :-) I was searching for "that" page, but unable to find it myself. Am
unread,
basics
pre-processing
Q&A
Beginners question for manually constructed grids
Thank you very much. :-) I was searching for "that" page, but unable to find it myself. Am
5/10/16
Oded Yaakobi
,
Wolfgang Bangerth
2
4/20/16
Q&A
Exporting/importing a grid to/from CUBIT during a run
Oded, > I am trying to solve a 3D problem with moving boundaries that exhibit very > large
unread,
pre-processing
Q&A
Exporting/importing a grid to/from CUBIT during a run
Oded, > I am trying to solve a 3D problem with moving boundaries that exhibit very > large
4/20/16
Chenchen Liu
, …
Jean-Paul Pelteret
8
4/15/16
Q&A
Triangulation of a cubic with inclusion
Hi Jean-Paul, Thanks for your instruction. You are always helpful. I am now able to change the radius
unread,
mesh_generator
pre-processing
Q&A
Triangulation of a cubic with inclusion
Hi Jean-Paul, Thanks for your instruction. You are always helpful. I am now able to change the radius
4/15/16
Frederik S.
,
Jean-Paul Pelteret
3
4/6/16
Q&A
output results at q_points
Hi Jean Paul, I am very, verry sorry that it took me so long to answer! While I was trying to
unread,
post-processing
pre-processing
solid_mechanics
Q&A
output results at q_points
Hi Jean Paul, I am very, verry sorry that it took me so long to answer! While I was trying to
4/6/16
Michael Harmon
,
Wolfgang Bangerth
3
2/19/16
Q&A
h for distributed triangulations
Thanks for the reply. I needed h for the penalty term in the LDG method and wasnt getting the correct
unread,
mpi
pre-processing
Q&A
h for distributed triangulations
Thanks for the reply. I needed h for the penalty term in the LDG method and wasnt getting the correct
2/19/16
SebG
,
Wolfgang Bangerth
5
2/16/16
Q&A
transfering refinement flags between triangulation of dimension <spacedim-1,spacedim> and <spacedim>
I modified my code according to the devolopement sources. Now, the directions are correct in my
unread,
pre-processing
Q&A
transfering refinement flags between triangulation of dimension <spacedim-1,spacedim> and <spacedim>
I modified my code according to the devolopement sources. Now, the directions are correct in my
2/16/16
Jonathan Russ
, …
Krzysztof Bzowski
3
2/4/16
Q&A
read_abaqus in GridIn missing
Before 8.3 Mesh_converter was present as a standalone application. You can use it to convert Abaqus
unread,
pre-processing
Q&A
read_abaqus in GridIn missing
Before 8.3 Mesh_converter was present as a standalone application. You can use it to convert Abaqus
2/4/16
Artur Safin
,
Timo Heister
4
1/26/16
Q&A
Assembly of PETSc Block Matrix
Dear Artur, Your matrix construction is correct, but there are several problems that came together: 1
unread,
linear_algebra
petsc
pre-processing
Q&A
Assembly of PETSc Block Matrix
Dear Artur, Your matrix construction is correct, but there are several problems that came together: 1
1/26/16
Praveen C
,
luca.heltai
4
1/2/16
opencascade and 2d problems
No. You have to make all refinement on the <2,3> grid, and then flatten it. Alternatively, you
unread,
pre-processing
opencascade and 2d problems
No. You have to make all refinement on the <2,3> grid, and then flatten it. Alternatively, you
1/2/16
Gennadiy Rishkin
, …
Wolfgang Bangerth
12
12/8/15
Gridtools::find_active_cell_around_point and parallel::shared::Triangulation<dim>
Thanks Wolfgang. That worked. Code's running fine now. Gennadiy On 8 December 2015 at 17:43,
unread,
bug
pre-processing
Gridtools::find_active_cell_around_point and parallel::shared::Triangulation<dim>
Thanks Wolfgang. That worked. Code's running fine now. Gennadiy On 8 December 2015 at 17:43,
12/8/15
nicola giuliani
,
Timo Heister
6
12/9/15
Q&A
problem with merge triangulation in codim one
Timo, sorry for the late answer. Yes it makes more sense now. Actually, as you and Wolfgang pointed
unread,
bug
mesh_generator
pre-processing
Q&A
problem with merge triangulation in codim one
Timo, sorry for the late answer. Yes it makes more sense now. Actually, as you and Wolfgang pointed
12/9/15
Florian
, …
Timo Heister
8
12/1/15
Q&A
PETSc-p4est Boundary
I tried to use a tolerance and setting the ID after refinement. Unfortunately none of these worked. I
unread,
p4est
pre-processing
Q&A
PETSc-p4est Boundary
I tried to use a tolerance and setting the ID after refinement. Unfortunately none of these worked. I
12/1/15
Frederik S.
, …
Wolfgang Bangerth
8
11/30/15
Q&A
Input mesh with hanging nodes
Dear Timo, dear Wolfgang, Thank you for your responses. It's sadly not the answer I was hoping
unread,
boundary_conditions
h-refinement
mesh_generator
pre-processing
Q&A
Input mesh with hanging nodes
Dear Timo, dear Wolfgang, Thank you for your responses. It's sadly not the answer I was hoping
11/30/15
Joshua Hansel
, …
Bruno Turcksin
6
11/24/15
Q&A
Getting all cells adjacent to a line
On 11/24/2015 01:10 PM, Joshua Hansel wrote: > Ok, so using this approach, I'm guessing I
unread,
pre-processing
Q&A
Getting all cells adjacent to a line
On 11/24/2015 01:10 PM, Joshua Hansel wrote: > Ok, so using this approach, I'm guessing I
11/24/15
Daniel
,
Wolfgang Bangerth
8
11/24/15
Q&A
extract_boundary_mesh: error for cylinders
On 11/24/2015 07:55 AM, Wolfgang Bangerth wrote: > On 11/24/2015 03:20 AM, Daniel wrote: >>
unread,
pre-processing
Q&A
extract_boundary_mesh: error for cylinders
On 11/24/2015 07:55 AM, Wolfgang Bangerth wrote: > On 11/24/2015 03:20 AM, Daniel wrote: >>
11/24/15
Ring Zero
, …
Wolfgang Bangerth
5
10/13/15
Q&A
raster file to mesh
Ring Zero, there is no function that already does exactly what you want, but it should not be very
unread,
pre-processing
Q&A
raster file to mesh
Ring Zero, there is no function that already does exactly what you want, but it should not be very
10/13/15
Raymon White
,
Guido Kanschat
3
9/28/15
Q&A
Block Preconditioners and DoF classification
Dear Guido, Thank you for the reply, I appreciate this a lot. I've spent the weekend reading up
unread,
linear_algebra
pre-processing
Q&A
Block Preconditioners and DoF classification
Dear Guido, Thank you for the reply, I appreciate this a lot. I've spent the weekend reading up
9/28/15
Lei Qiao
,
Timo Heister
7
9/21/15
Q&A
cells that not been marked but refined
I created a small test case, and found the refinement behavior is related to whether the cells are
unread,
pre-processing
Q&A
cells that not been marked but refined
I created a small test case, and found the refinement behavior is related to whether the cells are
9/21/15
Lei Qiao
,
Wolfgang Bangerth
2
9/18/15
Q&A
cell coarsening behavior
On 09/18/2015 10:41 AM, Lei Qiao wrote: > In 2D case, coarsening a cell will merge 4 children
unread,
pre-processing
Q&A
cell coarsening behavior
On 09/18/2015 10:41 AM, Lei Qiao wrote: > In 2D case, coarsening a cell will merge 4 children
9/18/15