deletions | additions       diff --git a/layout.md b/layout.md  index e42d6cf..b4af3b5 100644  --- a/layout.md  +++ b/layout.md 
...
figures/code_units/code_units.png  2-Coordinates.tex  2-Parallelism.tex  3-Visualization.tex  figures/structure_halo/structure_halo.png  3-Visualization.tex  Future.tex  conclusions.tex