Hi!
First of all Thanks for the last answer.
I am now in trouble. In facts, I want to reach the shape gradient of a random
point in a cell.
with the FEValues class I can just get gradient, but for a quadrature point.
I have found the FiniteElement Class which has a shape_grad(int, Point<dim>, i)
member. But I don´t know how I can link it with a active_cell_iterator.
Do someone has an Idea how I can manage this.
Thanks
Victor de rancourt
_______________________________________________
dealii mailing list http://poisson.dealii.org/mailman/listinfo/dealii
