Minor cleanup of listing for 'cross'

henrikt-ma · Oct 2, 2020 · 868200a · 868200a
1 parent c034c27
commit 868200a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/chapters/arrays.tex b/chapters/arrays.tex
@@ -671,8 +671,8 @@ \subsection{Matrix and Vector Algebra Functions}\label{matrix-and-vector-algebra
 \begin{semantics}
 Returns the cross product of the 3-vectors $x$ and $y$:
 \begin{lstlisting}[frame=none]
-vector([ $x$[2] * $y$[3] - $x$[3] * $y$[2];
-         $x$[3] * $y$[1] - $x$[1] * $y$[3];
+vector([ $x$[2] * $y$[3] - $x$[3] * $y$[2] ;
+         $x$[3] * $y$[1] - $x$[1] * $y$[3] ;
          $x$[1] * $y$[2] - $x$[2] * $y$[1] ])
 \end{lstlisting}
 \end{semantics}