Simplify heading to increase visibility of its important part

phannebohm · Jan 25, 2022 · 5eb5cf2 · 5eb5cf2
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diff --git a/chapters/arrays.tex b/chapters/arrays.tex
@@ -1222,7 +1222,7 @@ \subsection{Multiplication of Matrices and Vectors}\label{matrix-and-vector-mult
 \end{lstlisting}
 \end{example}
 
-\subsection{Division of Scalars or Numeric Arrays by Numeric Scalars}\label{division-of-scalars-or-numeric-arrays-by-numeric-scalars}
+\subsection{Division by Numeric Scalars}\label{division-by-numeric-scalars}
 
 Division \lstinline!a / s! of numeric scalars, vectors, matrices, or arrays \lstinline!a! and numeric scalars \lstinline!s! is defined element-wise.
 The result is always of \lstinline!Real! type.  In order to get integer division with truncation, use the function \lstinline!div!.

diff --git a/chapters/interface.tex b/chapters/interface.tex
@@ -604,12 +604,8 @@ \section{Type Compatible Expressions}\label{type-compatible-expressions}
   If \lstinline!A! is a \lstinline!Real! expression then \lstinline!B! must be a \lstinline!Real! or \lstinline!Integer! expression
   and the type compatible expression is \lstinline!Real!, compare \cref{standard-type-coercion}.
 \item
-  If \lstinline!A! is an \lstinline!Integer! expression then \lstinline!B! must be a \lstinline!Real! or \lstinline!Integer!
-  expression. For exponentiation and division the type compatible
-  expression is \lstinline!Real! (even if both \lstinline!A! and \lstinline!B! are \lstinline!Integer!) see \cref{exponentiation-of-scalars-of-numeric-elements}
-  and \cref{division-of-scalars-or-numeric-arrays-by-numeric-scalars}, in
-  other cases the type compatible expression is \lstinline!Real! or \lstinline!Integer! (same as
-  \lstinline!B!), compare \cref{standard-type-coercion}.
+  If \lstinline!A! is an \lstinline!Integer! expression then \lstinline!B! must be a \lstinline!Real! or \lstinline!Integer! expression.
+  For exponentiation and division the type compatible expression is \lstinline!Real! (even if both \lstinline!A! and \lstinline!B! are \lstinline!Integer!) see \cref{exponentiation-of-scalars-of-numeric-elements} and \cref{division-by-numeric-scalars}, in other cases the type compatible expression is \lstinline!Real! or \lstinline!Integer! (same as \lstinline!B!), compare \cref{standard-type-coercion}.
 \item
   If \lstinline!A! is a \lstinline!Boolean! expression then \lstinline!B! must be a \lstinline!Boolean! expression and
   the type compatible expression is \lstinline!Boolean!.