Re: [deal.II] Computing the curl of a solution vector field obtained from Nedelec elements at receiver locations

2017-08-31 Thread Guido Kanschat
Dear Anna, > I have successfully computed the secondary electric field for 3D case as > described in the paper by Grayver, 2014. These field is declared as > BlockVector solution, where the block correspond to real and > imaginary parts. > Now I would like to compute total electric E

Re: [deal.II] Computing the curl of a solution vector field obtained from Nedelec elements at receiver locations

2017-08-30 Thread Wolfgang Bangerth
Could you please also point out to me where I can find clarifications to the following: 1) There are many versions of VectorTools::point_value function. At the moment I use void VectorTools::point_value ( const DoFHandler< dim, spacedim > & dof, const VectorType & fe_function, const Point<

Re: [deal.II] Computing the curl of a solution vector field obtained from Nedelec elements at receiver locations

2017-08-30 Thread Anna Avdeeva
Thank you for the prompt reply. I will implement the first option with VectorTools::point_value/gradient() . Could you please also point out to me where I can find clarifications to the following: 1) There are many versions of VectorTools::point_value function. At the moment I use void

Re: [deal.II] Computing the curl of a solution vector field obtained from Nedelec elements at receiver locations

2017-08-30 Thread Wolfgang Bangerth
Anna, I have successfully computed the secondary electric field for 3D case as described in the paper by Grayver, 2014. These field is declared as BlockVector solution, where the block correspond to real and imaginary parts. Now I would like to compute total electric E (secondary plus

[deal.II] Computing the curl of a solution vector field obtained from Nedelec elements at receiver locations

2017-08-29 Thread Anna Avdeeva
Hi All, I have successfully computed the secondary electric field for 3D case as described in the paper by Grayver, 2014. These field is declared as BlockVector solution, where the block correspond to real and imaginary parts. Now I would like to compute total electric E (secondary plus