Minor cleanup or range operator

chapters/arrays.tex

@@ -733,8 +733,8 @@ \subsection{Vector Construction}\doublelabel{vector-construction}
   \lstinline[mathescape=true]!$j$ : $d$ : $k$! is the \lstinline!Integer! vector \lstinline[mathescape=true]!{$j$, $j+d$, $\ldots$, $j + n d$}!, with $n = \text{\lstinline!div!}(k - j, d)$, if $j$, $d$, and $k$ are of type \lstinline!Integer!.
 \item
   \lstinline[mathescape=true]!$j$ : $d$ : $k$! is the \lstinline!Real! vector \lstinline[mathescape=true]!{$j$, $j+d$, $\ldots$, $j + n d$}!, with $n = \text{\lstinline!floor!}((k-j)/d)$,
-  if $j$, $d$, or $k$ are of type \lstinline!Real!.  In order to avoid rounding issues for the length it is recommended to use \lstinline!{j+d*i for i in 0:n}! or
-  \lstinline!linspace(j, k, n+1)! --- if the number of elements are known.
+  if $j$, $d$, or $k$ are of type \lstinline!Real!.  In order to avoid rounding issues for the length it is recommended to use \lstinline!{j + d * i for i in 0 : n}! or
+  \lstinline!linspace(j, k, n + 1)! --- if the number of elements are known.
 \item
   \lstinline[mathescape=true]!$j$ : $d$ : $k$! is a \lstinline!Real! or \lstinline!Integer! vector with zero elements, if $d > 0$ and $j > k$ or if $d < 0$ and $j < k$.
 \item