updates

[phd-thesis.git] / preamble.tex

diff --git a/preamble.tex b/preamble.tex
index 8da86cd..04fb60c 100644 (file)
--- a/preamble.tex
+++ b/preamble.tex
@@ -11,6 +11,7 @@
 \usepackage{titlecaps}      % titlecase commands
 \usepackage{amsmath}        % extra math
 \usepackage{amssymb}        % extra math symbols
+\usepackage{wasysym}        % circle symbols
 \usepackage{relsize}        % \smaller command
 \usepackage{siunitx}        % typeset units
 \usepackage{xcolor}         % colors