--- a/ChengsongTanPhdThesis/Chapters/Cubic.tex	Mon Jun 06 23:17:45 2022 +0100
+++ b/ChengsongTanPhdThesis/Chapters/Cubic.tex	Thu Jun 09 12:57:53 2022 +0100
@@ -245,19 +245,6 @@
 \end{figure}
 
 
-\pgfplotsset{
-    myplotstyle/.style={
-    legend style={draw=none, font=\small},
-    legend cell align=left,
-    legend pos=north east,
-    ylabel style={align=center, font=\bfseries\boldmath},
-    xlabel style={align=center, font=\bfseries\boldmath},
-    x tick label style={font=\bfseries\boldmath},
-    y tick label style={font=\bfseries\boldmath},
-    scaled ticks=true,
-    every axis plot/.append style={thick},
-    },
-}
 
 \begin{figure}
 \centering