deletions | additions       diff --git a/layout.md b/layout.md  index eea846f..bfafa9b 100644  --- a/layout.md  +++ b/layout.md 
...
section_Introduction_The_current_works__.tex  section_Clustering_with_Mutual_Information__.tex  figures/clustering1/clustering1.PNG  However_several_difficulties_are_inherent__.tex  figures/clustering3/clustering3.PNG  figures/clustering4/clustering4.PNG  figures/clustering6/clustering6.PNG