On 5/16/23 12:52, Pranshul Thakur wrote:
I am currently implementing a test case of optimization-based meshing where
the mesh nodes are moved to obtain an optimal mesh. As the mesh can get
distorted during the process, I am looking for a way to collapse distorted
elements during optimization.
On 5/16/23 16:13, Mathieu wrote:
I have a 2d grid (no hanging nodes) where a scalar finite element field is
defined on it (i.e., one degree of freedom per support point).
For all vertices defined on that grid, I want to get the global dof indices of
all connected vertices.
E.g.: an vertex in
Hello everyone,
I have a 2d grid (no hanging nodes) where a scalar finite element field is
defined on it (i.e., one degree of freedom per support point).
For all vertices defined on that grid, I want to get the global dof indices
of all connected vertices.
E.g.: an vertex inside the grid has f
Thank you for your response. I was able to fix it.
On Tuesday, May 16, 2023 at 4:26:31 PM UTC+2 lucasm...@gmail.com wrote:
> Hi Vinayak,
>
> If you do not manually initialize member variables in a constructor, they
> are automatically initialized with their default constructor (i.e. one
> which
Hi everyone,
I am currently implementing a test case of optimization-based meshing where
the mesh nodes are moved to obtain an optimal mesh. As the mesh can get
distorted during the process, I am looking for a way to collapse distorted
elements during optimization.
Does anyone know if there is
Vinayak,
an alternative to initializing an object of type FESystem in the
constructor is to use a smart pointer like
std::unique_ptr> fe_system_ptr;
as a member variable since that one would have a default constructor.
Best,
Daniel
On Tue, May 16, 2023 at 10:26 AM Lucas Myers wrote:
> Hi Vin
Hi Vinayak,
If you do not manually initialize member variables in a constructor, they
are automatically initialized with their default constructor (i.e. one
which takes no arguments). However, the FESystem class is such that the
default constructor is manually deleted, and so can't be constructed
Hello,
I am trying to initialise FESystem in a class called "Network" (definition
present in a header file), however when i am getting the following error:
In constructor ‘Network::Network(const string&)’:
/home/Network.cpp:21:57: error: use of deleted function
‘dealii::FESystem::FESystem() [wi
