18 Oct
2017
18 Oct
'17
7:20 p.m.
Hello all,
My run has no symmetries, and (for the sake of the argument) assume that the resolution is high enough so that the buffer region of level N+1 is not affected by the grid poinst in level N that are affected by restriction from level N+1.
Uh, nevermind. This never happens. The buffer points will always be affected by what was just restricted into the coarse grid (unless one uses "additional overlap zones").
Yours, Roland
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