Re: [deal.II] Line Integral of function

2017-08-12 Thread Wolfgang Bangerth
Rajat, The geometry is a cubical box [0 1] X [0 1] X [0 1] with a uniform rectilinear mesh in the domain. I have obtained the scalar solution vector u in the domain. I need to find the line integral of the solution along the boundary. For example: lets say I want to integrate the solution

[deal.II] Line Integral of function

2017-08-10 Thread RAJAT ARORA
Hello everyone, I am using deal.ii to solve a 3D solid mechanics problem. My code uses PetSc and P4est. The geometry is a cubical box [0 1] X [0 1] X [0 1] with a uniform rectilinear mesh in the domain. I have obtained the scalar solution vector u in the domain. I need to find the line integr