Re: [deal.II] segmentation error in refine_grid()

2019-04-23 Thread hanks0227
> > OK, thank you for your help. > Kyusik. -- 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 this message because you are subscribed to the Google Groups "deal.II User Group" group.

Re: [deal.II] segmentation error in refine_grid()

2019-04-23 Thread Wolfgang Bangerth
On 4/23/19 9:02 PM, hanks0...@gmail.com wrote: > > Do you think this problem is related to "min_grid_level=0" > > I solve my problem just by changing from "min_grid_level=0 & > max_grid_level=3" > to min_grid_level=1 & max_grid_level=4" > > But I can't understand why this change solve this seg

Re: [deal.II] segmentation error in refine_grid()

2019-04-23 Thread hanks0227
Dr. Bangerth, Thank you for your answer. But, could I have one more question...? Do you think this problem is related to "min_grid_level=0" I solve my problem just by changing from "min_grid_level=0 & max_grid_level=3" to min_grid_level=1 & max_grid_level=4" But I can't understand why thi

[deal.II] deal.II Newsletter #76

2019-04-23 Thread Rene Gassmoeller
Hello everyone! This is deal.II newsletter #76. 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: #7949: Documentation fix for DerivativeForm (proposed by rezarastak) ht

Re: [deal.II] Using 'Point_value' and 'Point_gradient' in parallel

2019-04-23 Thread Wolfgang Bangerth
On 4/23/19 11:48 AM, Moraad Biagooi wrote: > In MPI part, that is developed from tutorial step-40, I need to use > 'Point_value' and 'Point_gradient' template functions. > > My question is, how should I use these functions when the cells of these > points are not (necessarily) locally owned? >

[deal.II] Using 'Point_value' and 'Point_gradient' in parallel

2019-04-23 Thread Moraad Biagooi
Dear all, I am developing on a molecular dynamics (MD) code which some part of it uses Deal.II for force calculations. The non-MPI part works very well. In MPI part, that is developed from tutorial step-40, I need to use 'Point_value' and 'Point_gradient' template functions. My question is,