Hello,
I am working on a 2D simulation of the drift-diffusion model for semiconductors, and I'm having some difficulty with 2D periodic boundary conditions when running in parallel. It seems that when using PeriodicGrid2D in parallel each "chunk" of the mesh becomes periodic rather than the whole mesh being periodic, which causes some strange results. Since the mesh is broken up into horizontal slices when in parallel, only the top-bottom boundaries are affected by this. Is there any sort of work around for this problem? Many thanks, Jonathan --- Jonathan Smyth Atomistic Simulation Centre School of Maths and Physics Queen's University Belfast
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