There are some mistake about the function ”GridTools::collect_periodic_faces()"

[Xue Yu]

Dear deal.ii community,

first of all, a big thank you for all the effort going into this
software.

With reference to step-45, I am solving the homogenization problem with dealii software. 

After drawing a grid for a 3D cuboid cell, a periodic boundary condition with equal displacement of opposite sides is created. My version of dealii is 9.4.0

But i meet an error while make run as following:

error: ‘collect_periodic_faces’ is not a member of ‘dealii::GridTools

And my code is attached. I've already added the corresponding header file, so why do I still have this problem? Could you please give me a debug direction?

[Daniel Arndt]

You will have to include

#include <deal.II/grid/grid_out.h>

Best,
Daniel

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[Daniel Arndt]

I meant

#include <deal.II/grid/grid_tools.h>

Best,
Daniel

Daniel Arndt

8:43 AM (0 minutes ago)


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