Re: [deal.II] Importing quadratic element grid or transforming linear elements to quadratic elements

On 1/16/22 10:09 AM, krishan...@gmail.com wrote: I am planning to import a grid/mesh in deal.ii using GridIn function. I was wondering if any recent verison of deal.ii can import a grid with quadratic elements or not. If not, is there any function to transform an imported grid with linear eleme

Re: [deal.II] Re: Use of DoFRenumbering

On 1/16/22 6:25 AM, Raghunandan Pratoori wrote: Thanks for your reply. I use DoFRenumbering with parallel::distributed::Triangulation and it works for me. I wanted to know why it was not used in step-40. Is it that the improvement observed vs the time taken for renumbering does not make it wo

[deal.II] Importing quadratic element grid or transforming linear elements to quadratic elements

I am planning to import a grid/mesh in deal.ii using GridIn function. I was wondering if any recent verison of deal.ii can import a grid with quadratic elements or not. If not, is there any function to transform an imported grid with linear elements to a grid with quadratic elements? Thanks, Kr

[deal.II] Re: Use of DoFRenumbering

Hi Marc, Thanks for your reply. I use DoFRenumbering with parallel::distributed::Triangulation and it works for me. I wanted to know why it was not used in step-40. Is it that the improvement observed vs the time taken for renumbering does not make it worth using it in this specific case? Be

[deal.II] Re: Cannot find the header files when compiling with WSL Linux distributive in VS code

Hi, I use VS Code with WSL. I followed the instructions on these 2 pages and was able to get it to work - https://code.visualstudio.com/docs/cpp/config-wsl https://code.visualstudio.com/docs/cpp/cmake-linux Also, how did you install deal.ii in wsl? I used the PPA and it took care of all the pat