deletions | additions       diff --git a/layout.md b/layout.md  index 5555a25..bfa7068 100644  --- a/layout.md  +++ b/layout.md 
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begin_equation_begin_cases_x___.tex  text_xi__k_eta__k__.tex  section_MATLAB_ref_fig2_100__.tex  figures/input_noize_fig/input_noize_fig.png  ref_fig3_100_100__.tex