[deal.II] Re: Hanging node constraints and periodic constraints together causing an issue

2018-01-16 Thread Sambit Das
Thank you, Dr. Arndt. Best, Sambit On Tuesday, January 16, 2018 at 11:16:08 AM UTC-6, Daniel Arndt wrote: > > Sambit, > > I created an issue at https://github.com/dealii/dealii/issues/5741 with a > modified version of your example. > > Best, > Daniel > -- The deal.II project is located at

Re: [deal.II] step-42 clarification

2018-01-16 Thread Wolfgang Bangerth
On 01/16/2018 12:59 AM, Alberto Salvadori wrote: Dear community, I am studying with pleasure step-42 and I got a bit confused in the method PlasticityContactProblem::solve_newton. At the very end of it, we find these instructions: old_active_set = active_set; previous_residual_norm =

Re: [deal.II] Nedelec Elements and non-tangential Dirichlet data

2018-01-16 Thread Wolfgang Bangerth
On 01/16/2018 01:41 AM, Pascal Kraft wrote: I am currently using a FeSystem composed of two 3D Fields (real and imaginary E-field) and I want to impose Dirichlet conditions of the sort E(x,y,z) = E_{in}(x,y,z) on the input interface (in an xy-plane). Earlier the z-component had been 0 so I did

[deal.II] Re: Hanging node constraints and periodic constraints together causing an issue

2018-01-16 Thread Daniel Arndt
Sambit, I created an issue at https://github.com/dealii/dealii/issues/5741 with a modified version of your example. Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received

[deal.II] deal.II Newsletter #17

2018-01-16 Thread Rene Gassmoeller
Hello everyone! This is deal.II newsletter #17. It automatically reports recently merged features and discussions about the deal.II finite element library. ## Below you find a list of recently proposed or merged features: #5738: Fix a grammar error. (proposed by bangerth; merged)

[deal.II] Nedelec Elements and non-tangential Dirichlet data

2018-01-16 Thread Pascal Kraft
I am currently using a FeSystem composed of two 3D Fields (real and imaginary E-field) and I want to impose Dirichlet conditions of the sort E(x,y,z) = E_{in}(x,y,z) on the input interface (in an xy-plane). Earlier the z-component had been 0 so I did not run into real problems and could use

[deal.II] step-42 clarification

2018-01-16 Thread Alberto Salvadori
Dear community, I am studying with pleasure step-42 and I got a bit confused in the method PlasticityContactProblem::solve_newton. At the very end of it, we find these instructions: old_active_set = active_set; previous_residual_norm = residual_norm; if (Utilities::MPI::sum