Extend max/min to cover an explicit list of values.

doc/teapot.lyx

@@ -6338,7 +6338,46 @@ location
 
 l2
 \emph default
-) 
+)
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
+\emph default
+|
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
+\series default
+\emph default
+max
+\series medium
+(
+\emph on
+v1
+\emph default
+,
+\begin_inset space ~
+\end_inset
+
+
+\emph on
+v2
+\emph default
+,
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
+\emph default
+...)
 \series default
  evaluates to the maximum in the same way min does for the minimum.
  
@@ -6376,9 +6415,48 @@ location
 l2
 \emph default
 )
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
+\emph default
+|
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
 \series default
-  evaluates to the location of the minimum of all values in the block marked
- by the corners pointed to by 
+\emph default
+min
+\series medium
+(
+\emph on
+v1
+\emph default
+,
+\begin_inset space ~
+\end_inset
+
+
+\emph on
+v2
+\emph default
+,
+\emph on
+
+\begin_inset space ~
+\end_inset
+
+
+\emph default
+...)
+\series default
+ The first form evaluates to the location of the minimum of all values in
+ the block marked by the corners pointed to by 
 \emph on
 l1
 \emph default
@@ -6399,7 +6477,9 @@ l1
 l2
 \emph default
 )).
- 
+ The second form simply returns the smallest of the specified values, returning
+ an error if it encounters two that are not comparable (like a string and
+ an integer).
 \end_layout
 
 \begin_layout Description