Re: [deal.II] Quasi Static Compressible Finit Strain for Heterogenous Hyperelastic material

Dear Animesh, Well, with such a small incremental displacement its probable that you're either working in the linear range of the constitutive model or that the update between equilibrium states is at least linear. So after a single Newton iteration you have probably converged system, and give

Re: [deal.II] Re: Interacting with Python data // external codes

Hi Corbin, On Wed, 25 Nov 2020 at 00:05, Bruno Turcksin wrote: > deal.II has some limited support for python mainly for mesh manipulation. > We have some python notebooks here > . > I think what you want

Re: [deal.II] Interacting with Python data // external codes

...and to augment what Bruno already said: We're very much interested in growing the set of Python bindings we have. So if there is something you need and are willing to implement, we'd be excited to integrate that into deal.II! Best W. -- --

Re: [deal.II] How to use component_is_part_of_tensor

Audrey, I'm trying to export data as tensors to vtu format (for ParaView) with the add_data_vector() function with DataComponentInterpretation::component_is_part_of_vector. Did you mean to say "...is_part_of_tensor" here? The vector case is discussed in step-22. There is no current example

Re: [deal.II] projecting boundary values for H(div) [and maybe H(curl)]

On 11/24/20 7:37 AM, jie liu wrote: The file attached contains functions that might be a solution to the problem posted. They work well for me. I hope this would be helpful for people who have not solved the problem. Jie -- would you be interested in making this code into a pull request? We

[deal.II] Re: Interacting with Python data // external codes

Corbin, deal.II has some limited support for python mainly for mesh manipulation. We have some python notebooks here . I think what you want to do is similar to the step-62 notebook. Right now, the onl

Re: [deal.II] projecting boundary values for H(div) [and maybe H(curl)]

Dear all, The file attached contains functions that might be a solution to the problem posted. They work well for me. I hope this would be helpful for people who have not solved the problem. Best regards, Jie On Monday, March 18, 2019 at 6:18:54 PM UTC+1 Wolfgang Bangerth wrote: > On 3/16/19

[deal.II] How to use component_is_part_of_tensor

Hi everyone! I'm trying to export data as tensors to vtu format (for ParaView) with the add_data_vector() function with DataComponentInterpretation:: component_is_part_of_vector. Unfortunately, I don't know how to use it properly and I don't find any example or clue about it in the deal.II doc