finish la2

2020-05-07 22:20:16 +02:00
parent e32c61df49
commit 23491ce785
3 changed files with 257 additions and 0 deletions
@@ -23,6 +23,7 @@
 \RequirePackage{forloop}
 \RequirePackage{totcount}
 \RequirePackage{calc}
+\RequirePackage{wasysym}

 \usetikzlibrary{quotes, angles}

@@ -145,3 +146,6 @@
 \makeatletter \renewcommand\d[1]{\ensuremath{%
  \;\mathrm{d}#1\@ifnextchar\d{\!}{}}}
 \makeatother
+
+% contradiction
+\newcommand{\contr}{\text{\Large\lightning}}