deletions | additions       diff --git a/figures/2.4/2.4.png b/figures/2.4/2.4.png  new file mode 100644  index 0000000..8af8d5a  Binary files /dev/null and b/figures/2.4/2.4.png differ diff --git a/layout.md b/layout.md  index d2ce6d3..f356ea5 100644  --- a/layout.md  +++ b/layout.md 
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intro.tex  analysis.tex  apendix.tex  figures/2.4/2.4.png  figures/2.3/2.3.png  figures/1.2/1.2.png